C3^H^\ 5^J -4^ ;^^> GRAPE CTJLTUEE, WOES, AND WINE-MAKING. WITH NOTES UPON AGRICULTURE AND HORTICULTURE. A. FARASZTHY, 0011MI8SI0UEE TO EEPOET ON TIIK IMPROVEMENT AND COLTUUE OF THE VINE EN CALIFORNIA. iBitli liuniBrntts SlliiBtrfltintis. NEW YORK: HARPER & BROTHERS, PUBLISHERS, FRANKLIN SQUARE. 18 6 2. H Entered, according to Act of Congress, in the year one thousand eight hundred and sixty-two, by HARPER & BROTHERS, In the Clerk's Office of the District Court of the Southern District of New York. PREFACE. I SUBMIT this work to tlic kind indulgence of the people of Cal- ifornia. The short time allowed me to complete a work of such magni- tude and importance will, I hope, serve as a partial excuse for its defects. To make a tour through a large portion of Europe — examine and collect information — select vines and trees — write the follow- ing work, with many of the extracts translated from eminent for- eign authors and reports of scientific committees, I was allowed, including my journey to Europe and my return, but seven months and twenty-five days. The task was augmented by extensive and necessary corre- spondence with government officials, scientific societies, and emi- nent writers. During this time I have allowed myself little time for rest or recreation ; and if I have succeeded in fulfilling my duty to my State and to her people, I shall feel myself amply rewarded. I plead for a lenient judgment on the work on account of my defective English, being a native of Hungary, although a natural- ized American citizen, which will, I hope, fully explain this una- voidable defect. That my readers will understand my meaning without difficulty is all that I dare hope. The translations contained in the work were, in most cases, nec- essarily literal, and therefore presented difficulties not easily over- come. With these explanations, the author presents his work to the; agricultural public, sincerely hoping that future experience may not belie present promises, but that the matter upon which it treats may prove a valuable and an enduring source of wealth to the American horticulturist and farmer. A. H. BuENA Vista, Sonoma Counti/, CuHfornia. REPORT. To the Honorahle the Senate and Assembly of the State of California: In accordance with a joint resolution of the Assembly, adopted March 2d, 1861, and concurred in by the Senate, April 1st, 1861, authorizing and requesting his Excellency the Governor to ap- point a commission to report to the next Legislature upon the ways and means best adapted to promote the improvement and culture of the grape-vine in California, I have the honor respect- fully to report as follows : Having been appointed by his Excellency the Governor, J, G. Downey, upon said commission, I first considered the best mode of fulfilling the duties imposed by the above resolution. It became evident to me that the objects of the Legislature would be best secured by an examination of the different varieties of grapes, and the various modes of making wine, in the wine- growing countries of Europe, and I communicated this view to the Governor, and offered my services to proceed to Europe, if he should think it desirable. He approved my suggestion, and sanc- tioned the enterprise, and I at once proceeded on my journey. On my way I stopped at Washington, and was supplied by the Hon. W. H. Seward, Secretary of State for the United States, with a cir- cular letter, directing the diplomatic agents of the United States in Europe to afford me such assistance as lay in their power in this important mission. On my arrival in France, I opened a correspondence with the different imperial agricultural and horticultural societies, request- ing them to furnish such information and letters of introduction as would facilitate my object. They responded with cheerfulness : and I was received with distinction, and afforded every opportu- nity for obtaining the information I required ; in fact, I met with general courtesy wherever I went. I visited various parts of France, the Netherlands, Holland, Rhenish Prussia, Bavaria, Nassau, Baden, Switzerland, Spain, It- aly, and England. Various examinations confirmed my previous conviction that California is superior in all the conditions of soil, climate, and other natural advantages, to the most favored wine- producing districts of Europe, and that it actually has yielded con- xvi REPORT. siderably more per acre. All this State requires to produce a generous and noble wine is the varieties of grapes from which the most celebrated wines are made, and the same care and science in its manufacture. This conclusion is the result of a thorough in- vestigation, and frequent consultations with many eminent men in Europe, who assured me that the quality of the grapes governs, in a great measure, the quality of the wine ; a fact proved by many scientific experiments, showing that, even in the least favored lo- calities, where common wines were ordinarily made, the finest and most costly wines had been produced by planting the best varie- ties of grape. Having provided myself with analyses of the soil of California from various locations, it was not difficult to obtain a correct esti- mate of its average capacity as a wine-producing State. From all the information I have been able to get, our climate and soil are greatly in our favor. In view of all these facts and the purpose of my mission, I de- termined to make arrangements to purchase a quantity of vines, and also to examine every celebrated wine-making establishment within the limits of my tour, so as to learn and describe the new- est and best methods of making wine. I did not limit my obser-' vation and study to the manufactories alone, but procured the re- ports of scientific committees, appointed by different governments to investigate the subject by means of practical experiments, con- tinued through a series of years. I also obtained the proceed- ings of the Congress assembled, by order of the government of France, for the purposes of comparison and consultation, and which was composed of the most scientific chemists and practical wine- makers. I availed myself of the reports of similar assemblies held annually in Germany, and of the newest and best works in various languages, written by able men, who had spent their lives in the business of vine culture and wine-making. It is proper to remark here that I discovered that the countries through which I traveled possessed a lucrative trade by making raisins, drying figs and prunes, raising almonds, cultivating mul- l:)erry -trees for the sustenance of silk-worms, and, above all, pro- ducing sugar at enormous profits from the Sorgho, Imphee, and tlie sugar-beet; and I therefore thought it advisable to add to the more strict duties of my mission an investigation into these branches of industry, and to procure the best and newest works concerning them. REroRT. xvii I was gratified to find that of all the countries througli wbich I passed, not one possessed the same advantages that are to be found in California ; and I am satisfied that even if the separate advantages of these countries could bo combined in one, it would still be surpassed by this State when its now dormant resources shall be developed. California can produce as noble and generous a wine as any in Europe ; more in quantity to the acre, and without repeated fail- ures through frosts, summer rains, hailstorms, or other causes. The quantity of raisins, currants, figs, almonds, olives, and prunes which we could raise would surprise the most sanguine of our people. The mulberry and the silk- worm would occupy and give support to many industrious females, who have now no remunerative employment, in the rural districts ; would aid the small farmer in his efforts to raise and educate a growing family, aifd would add largely to the wealth and revenue of the State. In my opinion, no country can surpass this in raising the sugar- beet, Sorgho, and Imphce. There is no part of the world, ex- cept perhaps Africa, which can produce the same quantity of these commodities to the acre. The present mode of making sugar from these products is so simple that every farmer, at an expense of $30 for machinery, can manufacture enough for his own use, and have a considerable overplus each year for the market. The cap- italist, too, may safely invest his money in this lucrative business, and enrich himself as well as the State. The countries I visited in which these products were cultivated and manufactured derive from them a considerable revenue, as their statistics show ; and there is no substantial obstacle to pre- vent the agriculturists of California from engaging in all the en- terprises I have mentioned. The high price of labor here is more than counterbalanced by the greater value of land, and the enor- mous taxes on these productions in Europe. The development of these branches of industry would not only add to the wealth of the State, but it would also lead to a large immigration from Europe. Men conversant with these businesses have not hitherto migrated to California because they had no hope of suitable em- ployment. Capitalists, ignorant of these resources of the State, have not considered the advantages they present for investment. Manufacturers who have grown wealthy in the older countries, having sons or junior partners, would gladly open branch-houses here as soon as it was known that they could purchase an ade- B xviii REPORT. quate supply of the raw material in this State. But it would be impossible to enumerate all the benefits which this State would derive from such an increased application of her agricultural ca- pacity. Kesidents of California who have visited our plantations, vineyards, and farms, and who have attended our district and county fairs, may be able to appreciate these just anticipations. European governments, well knowing the importance of agri- culture and horticulture, appropriate large sums every year, in various ways, for the encouragement of these most important branches of their wealth. Agents are sent to all parts of the world to collect information, to report on new inventions and ameliorations, and to purchase new varieties of vines, trees, seeds, etc. Botanical or experimental gardens are kept, where the plants, vines, or fruit-trees are propagated, and then sold to the people for cost price, or given free of charge to each and every communi- ty, according to population, for distribution among its landhold- ers. Scientific and practical men are employed at high salaries as officers of agriculture and horticulture, whose duty it is to make experiments in all their various branches. The magnificent agri- cultural and horticultural schools, with their experimental gar- dens, costs some States hundreds of thousands of dollars per an- num, and their statesmen frankly admit that money could not be more profitably expended. It can also be shown by statistics that those States which have expended most money in the en- couragement of these departments of industry are now the wealthi- est and most powerful, and their people the least in want. I would respectfully recommend that a law be passed appropriating money for the purchase of land for a propagating and an experimental garden, and creating the office of director to supervise the garden; and also the appropriation of a sum to purchase, from year to year, seeds, vines, etc. ; and for other necessary expenses in main- taining said garden. In this connection, I would respectfully draw your attention to the fact that, by late treaties with Japan and China, an opportunity is presented to us to penetrate into those countries, which have been secluded for centuries. It is well known that many fruits and plants are raised there which might be of great advantage if introduced into this State. A thorough examination of those countries would probably bring to light some products which have not been thought of here. To leave such inquiries to private enterprise would be a tardy mode of realizing the object. I doubt if half a century would accom- REPORT. xix plish, by private mccans, what might speedily be attained by offi- cial investigation. No private individual, however wealthy, would have the same faeilitics to investigate and procure seeds and plants as an agent authorized by his government. This is the case in civilized Europe. How much more necessary is such a prestige in semi-civilized countries ? The passage of a law for the above purposes may be opposed on the ground that we have a national garden at "Washington, but it is well known that the few shrubs and seeds we receive from thence are too often dry and useless. California ought to propagate only such vines, fruits, seeds, etc., as are congenial to her soil and climate, and in large quantities, so that our citizens can be promptly supplied. The Patent Office represents too varied interests, climates, and soils, to do much good to US here. One might as well say that California needs no Gov- ernor, Legislature, or Judiciary, as that our public affairs might be administered from Washington ; and, in fact, it would be easier to govern us from Washington, than for the Patent Office to sup- ply what we want for the speedy development of our agricultural and horticultural resources. In my travels I endeavored to induce capitalists to come among us and establish business places, to purchase the grapes from the small producers as in Europe, and to erect manufactories for making wine and extracting sugar from Sorgho, beet-root, and Imphee. I also urged the formation of a joint-stock company, with a capital of a million dollars, for the planting of vines, olives, almonds, mulberries, etc., in the southern pact of the State. The prospect for the consummation of these enterprises is favorable, and especially if the apprehensions of a foreign war should sub- side. Whenever there was an opportunity to get an article about Cali- fornia and its immense resources in an influential newspaper, I embraced it, and many government journals heralded our advant- ages by publishing the letters your commissioner had written to their officials. Permit me to say here that in no way can the ob- ject of rapidly populating our State be more effectually accom- plished than by authorized agents traveling in Europe, not for the direct purpose of inducing emigration, but of noting the progress of agricultural and manufacturing pursuits. These agents would come in contact with all classes of persons ; questions would be eagerly asked, and opportunities be thus afforded to publish the advantages California possesses. Coming from an official source, XX KEPORT. the information -would be credited, newspapers wonld refer to it, and, with the aid of the reports of our " State Agricultural Soci- ety" (which I was fortunate enough to possess), these authorized statements would be authenticated by the enumerated premiums and descriptions from visiting committees. It excited surprise that a State so young and so isolated should have already such wealth of agriculture and horticulture as I proved ; and this sur- prise among Europeans is not so wonderful, as California was there known principally for its gold. Even our Eastern brethren were astonished when I showed from our reports the extraordinary productiveness of our soil and the salubrity of .our climate. The appropriations made by the Legislature for the printing of the proceedings of the " State Agricultural Society" have, and will continue to bring back many times their amount. It would be well to distribute these evidences of our resources in such a man- ner as would reach more directly the people in the East and in Europe. Books sent to other agricultural societies generallj^ fail to reach the public, being mostly retained in their libraries ; but if they were sent to the editors of prominent newspapers, they would receive a much wider circulation. I have purchased in different parts of Europe 100,000 vines, embracing about 1400 varieties ; small lots of choice almonds, olives, oranges, lemons, ligs, pomegranates, and Italian chestnuts — enough to propagate from by grafts. The majority of the grape-vines I have engaged I have seen bearing. From those countries which I was unable to visit I ordered, through our con- suls (to whom I remitted the necessary funds), such products as I thought necessary, and I have no doubt they will be forwarded in time to be dispatched from Havre with the others. My con- tracts were made, in all j^laces, in presence of the United States consul, leaving the money with him to be paid when the vines, etc., were delivered, and instructing the consuls to send them, so as to arrive in Havre on or a few days before the 1st of December, 1861. A gardener whom I employed will attend to their proper shipment, take charge of them on the voyage, and repack them in New York, where arrangements have been made with Wells, Far- go, & Co., for their farther transportation to San Francisco, under the care and supervision of the gardener. All necessary precau- tions have been taken, and I am confident they will arrive in the very best order. They are expected to reach San Francisco by the steamer due on the 23d of January, 1862. As I do not know REPORT. xxi the exact freight and expenses, I am not able to state the amount of cost and charges to your honorable body, but will do so as soon as possible. It may not be irrelevant here to mention the fact that in Cali- fornia, as well as in the Eastern States, the public mistrust the pu- rity of California made wines in the hands of merchants. Wheth- er merchants do or do not adulterate the wine, such doubts injure its character, and restrict its sale greatly. Therefore, to insure confidence, and prevent such adulterations, I would respectfully submit whether it might not be a wise policy to pass an act ap- pointing a general agent for the State, who should reside in San Francisco, and to whom the wine-producers could send their wines to be sold ; the agent to sell the wine at the prices fixed by the manufacturer, with the proprietor's label on the bottles, or, if in barrels, with his name attached thereto. This agent, so appoint- ed, to receive from the owners of all wines or brandies sold a com- mission, to be fixed by law, and not to exceed the commissions usually received by merchants ; the agent to defray the expense of ofiice and cellar out of the commissions he may receive. The law creating said office might also impose heavy fines and confis- cation of the liquor belonging to any individual who should send for sale adulterated articles. Such an ofiice would be r^o burden to the State nor to the wine-growers, as it would be optional with them to send their wines to this officer or dispose of them in any other way. Every producer, however, would find it to his advant- age to avail himself of this medium, as he would meet a ready sale, and pay no more than the usual commissions, while he would aid in preventing frauds, and thus create confidence in the genu- ineness of our wines. The agent would have to be strictly im- partial. All the samples should be indifferently exposed and ac- cessible to purchasers, who could select the wines best suited to their tastes. The agent should be required to give ample bonds for the faithful and impartial performance of his duty, and for the prompt payment of all receipts on account of sales. This plan would, I believe, restore confidence, and be at least a check upon poisoning our people by our own productions. His Excellency the Governor has directed me to propagate the vines expected to arrive here from Europe at Sonoma, and hold them and the increase subject to the future disposition of the Leg- islature. I have the honor to annex to this report a condensed statement. xxii REPORT. whicli will serve to show the contents of a work I propose to pub- lish, and which will contain a full account of what I personally observed and inspected in Europe, with extracts from foreign works, reports of committees, eminent writers, practical vintners, farmers, horticulturists, manufacturers. As soon as this work is completed, which will be, I think, be- fore the adjournment of the Legislature, I will furnish a printed copy to each branch of your honorable body. Not having been able, since my recent return, to learn any thing of my colleagues and their labors, I respectfully submit this as my report, and I have the honor to be, with distinguished respect, your obedient servant, A. HARASZTIIY, Commissioner on the Improvement and (Jrou'lk of the Grape-vine in Cali/orniu. CONTENTS. CHAPTER I. FROM SAN FRANCISCO TO PARIS. Appointment as Commissioner. — Preparations. — Departure from California. — Cir- cular Letter from Mr. Seward. — Voyage to Europe. — Arrival at Paris.— My Son. — Correspondence. — Departure for Dijon Page 33 CHAPTER II. THE BURGUNDY WINE DISTRICT. Start for Dijon. — Observations on the Road. — Arrival at Dijon. — Professor Ladrey. — Aged Vines. — The Market. — Inferior Fruits. — The Botanical Garden. — Its Vines. — Visit Gevrey. — Prices of Vineyards and Wines. — Manufacture of Red Wines. — The Pineau Vineyards. — Vineyards of Chambertin. — Wine-vaults at Morey. — The Fermenting-room. — The Press. — The Gamai Vineyards. — Beaune. — Casemates used as Wine-cellars. — Clos Vougeot. — Wine-presses 754 years old. — The Press-house. — Mode of testing Wines. — The Cellars. — Quality of Burgundy Wines. — The Cote d'Or. — The Vineyard of Clos Vougeot. — The Pineau and the Gamai Grapes. — Mode of laying out a Vineyard. — Experiments in Planting. — Treatment until bearing. — Three-bud Pruning. — Aspect of the Vineyards. — Ouv- ries. — Manuring Vines. — Keeping close to the Ground. — Pruning for large and small Crops. — Burgundy Vines must be cultivated as at Home. — The Vintage. — Fenced Vineyards. — Unfenced Vineyards. — Laws regulating the time of gathering Grapes. — The Laborers. — Small Proprietors make inferior Wine. — The fewer the Grapes the better the Wine. — Return to Paris 30 CHAPTER m. FROM PARIS TO FRANKFORT ON THE MAINE. Ball at the Chateau des Fleurs. — The Emperor's Fete-day. — The Illumination and Fireworks. — Orderly Conduct of the People. — Departure for Germany. — Observa- tions on the Way. — Ems. — The Casino. — Gambling. — The Promenade. — Dr. Precht. — Donkey and Mule Riding. — The Valley of the Swiss. — Count Stein's Tomb. — Grist-mills. — The Water-wheels. — Silver Mines. — Condition of the Peo- ple. — The Theatre. — Letters and Visits. — Coblentz. — Difficulty with Bankers. — Start for Frankfort. — Letters of Credit preferable to Cash, — Conversation with Passengers. — Notes by the Way. — Arrival at Frankfort. — Letters of Introduction. — Americans in Frankfort 53 CHAPTER IV. HOCHHBIM, STEINBERG, AND JOHANNISBERG. Hochheim. — Mr. Dresel. — The Champagne Manufactory. — Mr. Lembach. — His Cellar. — His Method of Wine-making. — Different Wines from the same Grape. — The Barrels. — Sulphuring the Barrels. — Price of Wines. — Regulations for Gather- ing the Grapes. — Visit to the Champagne Manufactoiy. — Mr. Hummel. — Wies- xxiv CONTENTS. baden. — Professor Medicus. — The Kurhaus. — The Gambling Rooms, — Dr.Thoma. — Biberich. — The Chief of the Steinberg Vineyards. — The Steinberg Vineyards. —Mode of Cuhivating the Grape. — The Farm-yard.— Eberbach.— The Wine Cellars. — Tasting Wines. — Bouquet of Old and New Wines. — How to taste fine Wines. — Assorting the Grapes. — Manufacturing the Wine. — Large and small Barrels. — Requisites for making good Wines. — The Presses. — Visit to Johannis- berg. — The Soil of the Region. — Vineyards not Sold. — Their Value. — Palaee of Johannisbcrg. — The Vineyard. — The Cellars. — The Johannisberg and Steinberg Wines. — Rivalry between them. — The Superiority sometimes accidental. — A lucky Stroke. — Prices the same. — Last Glasses of Johannisberg. — Geisberg. — The Experimental Gardens. — Results of Experiments. — High Trimming and low Trimming of Vines. — The School of Agriculture. — Exchange of Seeds. — Depart- ure for Frankfort. — Report of Wine Auctions at Eberbach Page 61 CHAPTER V. GERMANY, THROUGH SWITZERLAND, TO ITALY. From Frankfort to Mayence. — The Russian Lady and her Maid. — Her extra Bag- gage. — Our Talk about California. — European Ideas of our State. — Hints for the Press of California. — W^asli dirty Linen at Home. — Chronicle on Normal Progress rather than on exceptional Crimes. — Mayence to Heidelberg. — Tobacco. — Heidel- berg. — Nursery at Wiesloch. — Carl Brunner. — His Nursery, Gardens, and Vine- yard. — His Wine-press. — The great Tun at Heidelberg. — Start for Basle. — Notes by the Way. — Hemp. — Manuring by Burning. — From Basle to Geneva. — Neuf- chatel. — The Swiss and American Lakes. — Geneva. — Passports for Italy. — Amer- icans in Geneva. — Departure for Italy. — The Road and the Country. — St. Jean de Moreno. — The Tunnel. — Crossing the Summit. — The Descent. — Arrival at Turin 77 CHAPTER VI. Italy: — avine and silk. Turin. — Passports. — Leave for Genoa. — Vines and Mulberries. — Plowing. — Grain Crops. — Manuring. — Asti and its Wines. — Reach Genoa. — The Birthplace of Columbus. — Narrow Streets. — Professor Isnard. — Procure Vines. — Nova. — The Silk ^lanufactory. — Jealousy of Visitors. — Scanty Information. — Raising Silk- worms. — Return. — Effects of Asti Wine. — Return to Genoa. — Wine-making in Italy. — No Berths for Civita Vecchia. — Leave for Marseilles. — The Voyage. — Laying by. — Extra Charge for Board. — Arrival at Marseilles 90 CHAPTER VIL the bordeaux wine district. Leave Marseilles for Bordeaux. — Agricultural Notes. — ^Vines, Olives, Almonds, and Mulberries. — Montpellicr. — Frontignan. — Cettc. — Manufacture of spurious Wines. — Carcassonne. — New Vineyards. — Wheat and Maize. — Toulouse. — The Canal du Midi. — Montauban. — Prunes. — Agen. — Reach Bordeaux. — Botanic Gardens. — American Ships. — Steel-plated Vessels. — M. de Luze. — His Wine-vaults. — Price of Wines. — Corks and Capsules. — Barrels. — The Fruit Nursery. — A Bird Fan- cier. — Prune Establishment of A. Dufour and Company. — Drying and packing Prunes. — California as a Fruit Country. — Dinner with M. dc Luze. — Visit to Chateau Margaux. — The famous Vineyard. — The Store-room. — The Press-room. — Manufacturing the Wine. — Chateau Rauzan. — A bad Year. — Victor Rendu on the Wines of Bordeaux : The different Sorts, — Wines of the Medoc. — The Vines. CONTENTS. XXV — Mode of Cultivation. — The Manufacture of Wines. — Quantity produced. — Clas- sification of Medoc Wines. — The chief Vineyards. — Prices of Wines. — Prices of Vineyards. — The ChamjiaKnc District. — The Vineyards. — The Grapes. — Cultiva- tion of the Vines. — The Vintage. — Manufacture of Champagnes. — Chissification of Champagnes. — Quantity of Champagnes produced. — Markets. — Departure for Spain Page 98 CHAPTER Vm. JOURNEY THROUGH SPAIN: WINE, RAISINS, AND OLIVES. Departure for Spain. — Delay for Passports. — Country between Bordeaux and Bay- onne. — Sliepherds on Stilts. — Bayonne. — Loading Revolvers. — Napoleon at Hand. — Start by Diligence for Madrid. — The Diligence. — The Driver and the Mules. — The Postillion. — On Spanish Frontier. — Ascent of the Pyrenees. — Des- olate Aspect of the Country. — Breakfast. — Water and Towel. — Another Inspec- tion of Baggage. — A Municipal Misunderstanding. — Burgos. — The Railway. — Passengers bound for a Bull-fight. — Delay. — Train full. — Passengers left behind. — Change Cars. — Delay again. — Refreshments. — virrival at Madrid. — Our Hotel. — Compassionate Waiter. — The Fair. — The Royal Palace. — The Prado. — The Fountain. — General Description of the Countiy traversed. — Product. — Execrable Wines. — Leave Madrid for Malaga. — Delay. — Difficulty about Baggage. — Final- ly settled. — Off at last. — Stopped again. — One Passenger too many. — A Discus- sion. — The extra Child. — A Night Ride. — Morning. — Beggars. — Vines appear. — Ordinary Spanish Wines very poor. — The Boy again. — Building a Railway. — BaiTen Country. — A beautiful Valley. — Dinner at Victoria. — Arrival at Granada. — See the City. — Our Carriage. — The Sights of Granada. — Beggars. — Start for Malaga. — Notes by the Way. — Malaga. — Wine and Raisins. — Making Raisins. — The Drying-grounds. — Picking and Packing. — Malaga Wines. — Vinegar-making. — Fig Culture. — Horse-fight. — Apprehensions of Damages. — Manufacture of Ol- ive Oil. — Cotton and Iron Manufactories. — Buy Plants. — Goat-milk. — Passports again. — Depart for Alicante. — Aspect of the Coast. — Alicante. — Barcelona. — Wine-making. — Leave for Paris, via Marseilles and Lyons. — Arrival at Paris. — Give up Project of visiting Greece and Egypt. — Start for Home, via England. — Arrive in America > 115 CHAPTER IX. GRAPES AND WINES IN CALIFORNIA. The Author's Experience.— Climate.— Site.— Soil.— Plowing.— Laying out a Vine- yard.— Digging Holes.— Planting.— Cultivating.— Pruning in different Years.— Summer Pruning.— Crushing.— Cost of Planting a Vineyard.— The Author's Ex- penditure on One hundred Acres. — Quality of the Author's Wines. — Mi-. Szemere's Pamphlet.— Adulteration of Wine in Europe. — Quantity of Wine produced in France.— The Wines of Hungary.— Prospects of Wine Culture in California. — Statistics of Wine Culture in Europe. — Good and bad Years in Europe. — The Advantages of California as a Wine Country 142 xxvi CONTENTS. APPENDIX A. JOnANN CARL LECCHS ON WINES. I. Constituent Parts of the Grape. — II. Hungarian Wines. — III. Rhino Wines. — IV. Franconian Wines. — V. Other German Wines. — VI. Italian Wines. — VII. Spanish Wines. — A''III. Portuguese Wines. — IX. ]\Iadeira Wines. — X. Cape Wines. — XI. Greek Wines. — XII. Grape Culture in Turkey, Persia, etc. — XIII. Grape Culture in Africa, America, Russia, etc Page 161 APPENDIX B. JOHANN CARL LEUCHS ON -WINE-MAKING. I. Fermentation. The After Fermentation. — II. Implements used in Wine-making .- The Thermometer. Table of Scales of different Thermometers. The Areometer. The Acid Scale. — III. Mannfucturing Grape Wines: General Observations. Gath- ering the Grapes. Crushing and Pressing. Fermentation. Filling in the Must. Making Sweet Wine. Making Frozen Wine. Making new Wines a])pear old. — IV. Classification of Wines. — V. Drawing off the Wine. — VI. Treatment of bot- tled Wines. Filling up and Wasting. — VII. Clarifying Wines. — VIII. Giving Color to Wines. — IX. Mixing and judging of Wines. — X. T/ie principal Diseases o/' J r/ne5; Sudden Changes. Souring. Becoming Glutinous. Woody, mouldy, and bitter Taste. Cloudiness and Muddiness. — XI. Adulterations of Wines. — XII. Uses for the Husks and Sediment.— XIII. The Cellars, Casks, Bottles, and Implements. — XIV. Wine Measures of all Countries 193 APPENDIX C. DR. L. GALL ON I.MPROVEMENTS IN WINE-MAKING. I. Grape-sugar. — II. The Grape and its Components. — III. ^feihods of Picking Ci-apcs: At Castle Johannisberg. ]\Ir. J. A. Ackermann's Method. Mr. S. Hiir- tcr's Method. Messrs. Buhl, Jordan, and Wolff's ilethod. IMethod usednn To- kay and Syrmia. Relative Value of perfectly Ripe Grapes. Benefits from Se- lecting. Benefits from perfect Maturity. — IV. Progress of Wine-making to the Middle of this Century, illustrated by Examples. — V. Principal Contents of the drape necessary for the Fabrication of Wine : Water. Sugar and the Must-Scale. Artificial Grape-sugar. Acids and tiie Acid-Scale. Salts. Gummy Parts. Col- oring Matter. Nitrogenic Parts. Flavoring Matters. Extractive Matter. — VI. Wine Fabrication since 18.50 : Gall's Procedure and Improvements. VII. Gall on Reformations in Wine-making. — VIII. Preparations for the Vintage. — IX. Oc- cupations in the Press-house: Manner of Extracting. Improving the Natural Prod- uct. — X. Diibrunfaut and Petiot's Method of increasing the Quantity of Wines. Gall's E.xpcriment on Petiot's System. Application of the Extractor to Petiot's Method. — XI. Fermentation and its Products : In a high Temperature. Close Fer- mentation. The Alcohol. The Vajiorimeter. Carbonates. Ether. Acetic Acid. Barrel Yeast. XII. Husk Wine Fabrication according to Cadet de Vaut and Gall. — XIII. Careo/Wi7ics, and their Diseases: MtnM. Slimincss. Sourness. Cloud- iness. Woody and Mouldy Taste. — XIV. Supplementary Remarks 235 APPENDIX D. F. RUBENS UPON THE VINE AND ITS TREATMENT. I. The Vine and its Propagation. — II. The Vineyard. — III. Care of a Bearing Vineyard. — IV. Preserving and Shipping Grajjcs. — V. Diseases of the Grape- vine. — VI. Choice Varieties of Grapes for Wine-making. — VII, Average Pro- duction of Wine in Europe 301 CONTENTS. XXVI i ArrENDIX E. J. BETRE ON THE MANUFACTURE OP SPARKLING WINES. How the Sparkling is prbJured. — TIow to rcpiilatc tlic Sparkling. — The CEnometer. — Manufacture of Sparkling Wine. — Double Faucet. — The Bottles. — Caillct's Cleaning Api)aratus. — The Corks. — Lcroy's Corking Machine. — Maurice's Cork- ing Machine. — Fastening the Strings. — Fastening the Wire. — Filing the Bottles — Storing the Wine. — The Aphrometer. — Flacing Bottles. — Removal of Sediment. — Boiled Liquors for the English Market. — Cold Liquors for the English Market. — Mosbaeh's F''unnel. — Cameaux's Charging Machine. — Machet Vacquant's Charging Machine. — The Liijuor. — Filtering tiie Liquor. — Sealing Mixtures. — Jaunay and Maumene"s Improvements in the Manufacture of Sparkling Wines. — Generating Carbonic Acid. — Adulteration of Wines. — Explanations of Flates. Page 323 APPENDIX F. E. LUCAS ON DRYING FRUITS. General Rules. — The Drying-room. — Drying in Ovens. — In heated Rooms. — In the Air and Sun. — Drying Quinces, Plums, and Cherries. — Expenses of Fruit-drying in Germany. — Apples and Prunes 3C3 APPENDIX G. A. ZIEGLER ON THE CULTURE OF THE SILK-WORM. Introductory Note on Silk Culture in California. — Advantages of the Culture of the Silk-worm. — The Breeding of the Caterpillars. — The Breeding-room. — The Eggs and their Development. — The Food and Feeding of the Caterpillars. — The differ- ent Periods in the Life of the Silk-worm. — Air, Light, Warmth, and Space. — Cleaning the Crates. — Putting up the Spinning-bushes. — Diseases of the Silk- worm. — Enemies of the Silk-worm. — Propagation of the Caterpillar, and obtain- ing the Eggs. — Taking off and assorting the Cocoons. — Killing the Cocoons. — Converting the Cocoons into Money. — AVinding and Winding Establishments. — The Floret Silk.— The Magnaries 36i) APPENDIX H. p. W. PHILIPPI ON POTATO-STARCH AND GRAPE-SUGAE 389 APPENDIX I. K. J. EBERT ON BEET-SUGAR. The Beet and its Culture. — Estimating the Saccharine Matter. — Manufacture of Beet-sugar. — Cleaning the Beets. — Extracting the Juice. — Pressing. — Macera- tion. — Boiling. — Preservation of the Juice.— Defecation of the Juice.— The Con- centration, Filtration, and Preparation of the "Spodium." — Evaporating Appa ratus. — The First Evaporation. — The First Filtration. — The Second Evaporation. — Second Filtration. — Animal Coal. — Boiling in. — Crystallization. — Operations of the Filling-room 395 APPENDIX K. H. S. OLCOTT ON THE SORGHO AND IMPHEE. Introductory Note. — First appearance of the Sorgho and Imphee in Europe. — Vari- ous E.Kperiments. — Mr. Leonard Wray. — Introduction of the Sorgho into Amer- ica. — History of Sorgho in the Southern States. — Soils required. — Yield of Seed and l^odder. — Making Sugar or Sirup on a small Scale. — Boiling and Clarifying. — Reducing to Sugar. — Mr. Wray's Patent ' 407 Report to the Legislature of California xv LIST OF ILLUSTRATIONS, Page 1. Hilton's Instrument for drawing off Wines * 211 2. Occhsle's Must- Scale 257 3. Otto's Acid-Scale 263 4. Geisler's Acid-Scale 264 6, 6. Grape Baskets 273 8. Crushing Apparatus 273 9. The Extractor 276 10-16. Diagrams of Extractor 277, 278 17. The Vaporimeter 289 18. Vine Shoots 301 19. VineBud 302 20. Vine Slip 302 21. Vine Cutting 302 21. Training Layers 303 22. Layer in Basket 303 22-24. Methods of Budding 304 25. Head Pruning 309 26. Bush Pruning 309 27-29. Training on Trellis 310 30. Transplanting Shoots 311 31-39. Pruning Knives and Shears 312-314 40. Improved Safety Faucet 350 41. Christian's Safety Cock 350 42. Oechsle's Must-Scale 351 43. Acid-Scale 350 44. Fermentation Tube 350 45. Closed Fermentation Tub 351 46. Ebullioscope, or Alcohol-Scale 351 47-48. Separator 351 49. Gas Generator 352 50. Fermentation Vat 352 51-52. Sulphurating Apparatus 352 63. Auguer's Hydraulic Bung 353 54. Masson Toux's Hydraulic Bung 352 65. Maumene's Bung 352 66. Siphon 352 67. Apparatus for drawing off Wine 353 68. Apparatus for producing Carbonic Acid Gas 353 59. Payen and Maumene''s Tannin Apparatus 353 60. The CEnometer, or Must-Scale 354 61. Double Faucet for Bottling Wines 354 XXX I^IST OF ILLUSTRATIONS. 62. Caillet's Cleaning Apparatus 334 63. Frames for holding Bottles 354 64. Leroy's Corking jMachine 354 65. Maurice's Corking Machine 355 6G. Piling Bottles 355 67. Cellar for storing Wine 356 68. The Aphromcter 356 69. Bottle Stand 357 70. Packing Bottles 356 71-73. Removing the Dregs 357 74. Mosbach's Funnel 355 75. Cameaux's Charging Machine 357 76. Machet Vaquant's Charging Machine 358 77. Tub and Pestle 360 78. Jaunay and Maumene's Apparatus 359 79-83. Parts of Jaunay and Maumene's Apparatus 360 84. The Sorgho Plant 408 85. Residence of the Author Frontispiece. GRAPE CULTURE, WINES, AND WINE. MAKING, GRAPE CULTURE AND WINE-MAKING. CHAPTER I. FROM SAN FRANCISCO TO PARIS. Appointment as Commissioner. — Preparations. — Departure from California. — Cir- cular Letter from Mr. Seward. — Voyage to Europe. — Arrival at Paris. — My Son. — Correspondence. — Departure for Dijon. Having received from his Excellency the Governor, J. G. Downey, the appointment of "Commissioner npon the Ways and Means best adapted to promote the Improvement and Growth of the Grape-vine in California," I proceeded to Sacramento to lay my plan before the Governor, and received his sanction to go to Europe for the purpose of collecting information, and such vines and trees as in my judgment were best adapted for our State. The Legislature not having made any appropriation for the pur- pose of defraying the necessary expenses, I had to make use of my own means, which I cheerfully did, having been assured that my traveling expenses and money "laid out for the purchase of the vines and trees would be refunded by the next Legislature. The Press in various parts of the State approved the mission, and spoke in favorable terms of the same ; in fact, the general senti- ment of the people favored and encouraged me in the under- taking. Accordingly, I soon made my preparations, and on the 10th day of June, 1861, 1 started from San Francisco on the steamer Golden Age. The passage was pleasant and quick. Arriving in New York on the 4th of July, I rested for two days. I then proceeded to Washington to procure my passport. I was pre- sented by Messrs. Latham and M'Dougal, United States Senators from California, to the Honorable William H. Seward, Secretary of State, who gave me a circular letter to the United States di- plomatic agents in Europe, which reads as follows : C 31 GRAPE CULTUEE AND WINE-MAKING. "To the Diplomatic Agents and Consuls of the TTnited States in Foreign Countries. , ^^ Department of State, Washington, Gth July, 1861. " Gentlemen, — Mr, A. Ilavaszthy, the bearer of this communica- tion, has been appointed by the government of the State of Cahfor- nia to proceed abroad for the purpose of collecting information in regard to wine-producing countries, and reporting the results of his observations and inquiries to that government. " I will consequently thank you to extend to him any facilities which may be necessary for so important an object. " I am your obedient servant, " William H. Sewakd." Having been furnished with the above letter and my passport, I returned to New York and embarked on the Hamburg steamer Hammonia for Southampton on the 13th of July, The passage was agreeable, the weather being fine. We arrived in port in the morning of July 26th. After landing, we procured a carriage and drove into the sur- rounding country, examining several farms and manufactories. Returning to town in the evening, we took at midnight a French steamer for Havre, where we arrived next morning at 11 o'clock. The Custom-house officers very civilly passed our baggage with- out inspection. After partaking of a good breakfast at our hotel, we strolled through the town, and at 5 o'clock in the afternoon started in the extra train for Paris, where we arrived at 11|- o'clock that night. We took lodgings in the Hotel de Louvre. The next day I saw my son Arpad, to whom I had telegraphed from Southamp- ton, My son had been four years at school in Paris, and latterly in the Champagne districts, where he is now learning the manu- facture of Champagne and other wines. He proved a great as- sistaruje to us during our stay in Europe ; he acted as my secre- tary, my correspondence with scientific societies increasing daily, as well as with prominent officers of different governments. He copied also my journal entries, in which duty, however, he had the assistance of my daughter, as he was not able alone to copy both letters and journal. The first day of our arrival being Sunday, we enjoyed a good rest, whicb was much needed after our long journey. The fol- lowing day I called upon the United States minister, Mr, Dayton. This gentleman, being so much occupied in getting up his dis- patches, was unable to receive me. Finding through his secre- FROM SAN FRANCISCO TO PARIS. 85 tary that it ■would be several days before be would be able to sec me, and it being doubtful whether he could aid me much in the way of introductions to presidents of horticultural and agricultural societies, I determined to write to them myself, inclosing a copy of my commission. This course was adopted for two reasons : first, because my own time was very limited, and, secondly, in order not to trouble the minister too much. It was now the beginning of August, and every body who could do so was leaving Paris. We found the presidents gone with the rest to the country. We ascertained this fact several days after our letters had been written. Meantime we visited the vineyards and farms around Paris. Having ascertained the whereabouts of the officials, we started to Dijon, August 6th. 36 GRi:YPE CULTURE AND WINE-MAKING. CHAPTER II. THE BURGUNDY WINE DISTRICT. Start for Dijon. — Obser^^ations on the Road. — Arrival at Dijon. — Professor Ladrey. — Aged Vines. — The Market. — Inferior Fruits. — The Botanical Garden. — Its Vines. — Visit Ge^Tcy. — Prices of Vineyards and Wines. — Manufacture of Red Wines. — The Pineau Vineyards. — Vineyards of Chambcrtin. — Wine-vaults at Morey. — The Fermenting-room. — The Press. — The Gamai Vineyards. — Beaune. — Casemates used as Wine-cellars. — Clos Vougeot. — Wine-presses 754 years old. — The Press-house. — Mode of testing Wines. — The Cellars. — Quality of Burgundy Wines. — The Cote d'Or. — The Vineyard of Clos Vougeot. — The Pineau and the Gamai Grapes. — Mode of laying out a Vineyard. — Experiments in Planting. — Treatment until bearing. — Three-bud Pruning. — Aspect of the Vineyards. — Ouv- ries. — Manuring Vines. — Keeping close to the Ground. — Pruning for large and small Crops. — Burgundy Vines must be cultivated as at Home. — The Vintage. — Fenced Vineyards. — Unfenced Vineyards. — Laws regulating the time of gathering Grapes. — The Laborers. — Small Proprietors make inferior Wine. — The fewer the Grapes the better the Wine. — Return to Paris. August 6. — Left Paris for Dijon. Tlie country tlirongli wliicli we passed was chiefly undulating liills planted with the sugar- beet, which looked very fine. In the distance could be seen sev- eral sugar manufactories, with their tall chimneys and fine out- buildings. All along the railroad the land was parceled out into very small lots, eight or ten feet wide and two hundred feet long. To one accustomed to the broad fields of America, it is very strange to see so many strips of land, all belonging to different persons. Of course, these lots arc all planted according to the idea of the owner ; therefore, as you whirl rapidly by, you will see first a patch of vineyard, then oats, wheat, barley, etc., creating a very curious effect, till you know how valuable land is in this densely-populated part of the world. On my way I also saw sev- eral fine meadows planted with clover, or what we Californians call alphalfa. The strips of land are plowed in a curved shape on the hill-sides and in very low land. The reason of this is, that if the water were to run through a straight furrow it would be so rapid that the soil would be washed away. The lands are from four, five, to six feet, and thrown up by the plow, but it is done most beautifully regular. I have seen several men plowing very THE BURGUNDY WINE DISTRICT. 37 finely in spite of their plow, wliicli is a primitive machine for this enlightened age. It is furnished with a wheel on the side of the beam. Grain is now ripe, and they are beginning to harvest it. Men, women, and children may be seen in the fields, with sickles, hard at work. This is very singular to the eyes of a California farmer who finds the Reaper a slow machine which cuts from sixteen t(j twenty acres in the day, and requires binding, heading, and stack- ing ; therefore he lays it aside for the Header, which cuts, thrash- es, and bags his grain all in the same day. However, this ma- chine could not be used in this part of Europe, where the land is subdivided into so many parcels, and the owners have enough help to pick the head ofi" every stem, if it is necessary, with the hand ; and, i^a head should fall from the wagon, it is picked up with all care ; so you may guess there is not much chance for herds of cat- tle in this part of France. The grain docs not grow to a great height here. The barley and oats are about eighteen inches or two feet, and the rye about two and a half feet high. On this route I did not see any wheat. For carrying the grain the inhabitants generally use a donkey. They pack on him the grain, straw, etc., whatever it may be. The wealthier class use a two-wheeled cart, which has a rack on both sides ; in front and rear there is a fork, which resembles the fin- gers of an American cradle. To this is attached a rope, by which the rack may be lowered or raised. In this manner the cart is easily and well packed. Those who are too poor to keejD a don- key carry the scanty produce upon their backs to their homes, which generally are four or five miles distant. From this the reader can well imagine that not eveQ a blade of grass is allowed to be wasted. The color of the ground in some places is white, but in general is a pale red, and very much exhausted. There are but few fruit- trees, and they are yerj badly attended to : they look very wretch- ed. The vines are very small, and in the vineyards may be seen many yellow sprouts, which is a sign of decay. We crossed several roads, all of which excited my greatest ad- miration by the fine order in which they are kept. They are smooth and hard as a billiard-table. All along their borders, at a distance of twenty yards, are piled up fine small stones : in case a hole should be made in the road, the inspector need only take a handful or two of these stones to fill it up immediately. This 4# 38 GRAPE CULTUKE AND WINE-MAKING. prevents it from becoming dangerously large ; and both man and beast may travel all over France with perfect security and with pleasure. The meadows are generally shaded by poplars, planted in rows. The banks of the river and canal are also ornamented in the same manner, which has a very pleasing effect on the eye. We passed through many small villages, where there are some very ancient cottages built of gray stone, or still having the thatch- ed roof. In the distance can be generally seen some chateau, peeping from beneath innumerable shade-trees. The town where the train stops has several sugar manufactories surrounding it. After leaving this town the country begins to be hilly. The strata on the soil is lime and a mixture of magnesia cement. The whole is planted with vines, even the steepest hills, which a person ascends with difiiculty. The vines here also show very yellow leaves and sprouts. Across the meadow, which is about two miles wide, on the left side of the road, the ground rises again into hills, all of which are planted with vines. During our journey we passed through several tunnels of dif- ferent lengths, but the last, about twenty miles from Dijon, was at least five or six miles long. At six o'clock we arrived in Dijon ; went to the Hotel de la Cloche, where, after washing off the dust that almost buried us, we took dinner at the table d'hote. It was the finest dinner I have eaten since the beginning of my tour. There were more than a dozen dishes neatly served up and delicately cooked. After dinner we went out to look at the city. Walking through its principal streets we saw the City Hall, which is a fine, ancient stone building. The Cathedral, a time-honored edifice, with finely- proportioned columns and 'many Bible scenes carved in stone, may also be seen. After taking a cuj:) of coffee we returned home and addressed a letter to Professor Ladrey, and inclosed the letter I received to him from the editor of VEcIio du Pacific. I requested the favor of a personal interview. After dispatching this letter we retired, well satisfied with the city, dinner, and excellent bed. I arose at seven o'clock, after passing a sleepless night. The whistle of the night-trains, the rolling of the omnibuses to and from the stations, kept me awake the whole night ; and in the morning the chattering of men and women, the notes of a musical donkey immediately under my window, the shrill voice of the venders of fruits, vegetables, etc., deprived me of my morning's THE BURGUNDY WINE DISTRICT. 39 nap. After dressing we went through several of the squares or rolondes of the city (there arc none of any regular form). There arc to bo found several fine fountains, and in the east half square a group of well-exeeutcd statues. There is a monk on the sum- mit, supported by the figures of monks, popes, etc. The repre- sentation wc could not make out. From these we went and in- spected the interior of the Cathedral, the market, etc. During our walk I saw several vines trained up to the second story windows of a house, and very heavily laden with grapes ; a fair estimate would be seventy to eighty pounds to the vine. But what surprised me was that the grajDe-vine was planted so close to the house that the wall must rest upon half of its root, while on the other side are laid the heavy stones of the pavement, which must have rested there already many years. This is a positive proof that after a certain age a vine can live and bear a quantity of fruit without being hoed, or the ground loosened around its roots. These vines must be at least fifteen, twenty, or perhaps fifty years old. The leaves and fruit are large and healthy -looking. Upon pointing out the above to Arpad, he told me that a man named Eose had paved his vineyard as an experi- ment, but his successor, laughing at the idea, had the stones taken up, so that the experiment was never made. When I return home I will try it with vines of different ages. If it should suc- ceed it would be a great economy, and the grapes resting on stone would be clean, and could not impart a ground taste to the wine from the quantity of dust which sometimes is ujDon them. From these we went to the market. Here we found women sitting on both sides of the street selling fruit, vegetables, earthen- ware, etc. Leaving this noisy, and, I must eoiifess, dirty -looking street, we turned into a covered market, where the women sell butter, cheese, etc. At the end of this market is a very , large, ancient building, also filled with female venders of meats, fish, vegetables, etc. Here the noise reached its height, and resembled the hoarse roar of the Niagara Falls. Driven out by the old cheese and various other perfumes, we left to seek a more quiet and cleaner place. I here found with astonishment that the fruit was inferior to that of California. The markets of San Francisco, Sacramento, Marysville, even the mining towns, produce a finer display of fruit than these large venerable towns. The reader must not suppose that I am influenced by partiality for my own State when I make 40 GRAPE CULTURE AND WINE-MAKING. my remarks. The object of my travels is especially to note down every tiling in wLich tlie Europeans surpass us, and afterward lay them before the citizens of the United States. This task I will fulfill to the very best of my judgment. At half past ten we returned to our breakfast, which did not prove inferior to our dinner of the preceding day. Indeed, it seems as though the landlords of Dijon are determined to fatten their guests at the shortest possible notice by administering to them the most delicate viands. The wine (which we added extra to our meal) was excellent. I say "added extra," because-every guest is given a bottle of wine to his meal ; and I will taste all the wines raised in the places through which I travel, as I wish to know whether the exported wines are worse or better than those which are common at home. To-day Professor Ladrey called on us. During the conversa- tion he promised to come in the evening, as, it being examination- day, he was occupied. He also offered his services for the next eight days to show us the surrounding vineyards, nurseries, or- chards, etc. The professor is the editor of La Bourgogne, a monthly magazine on the culture of wine, and president of the Dijon wine district. He is also author of several chemical works on wine, etc. He seems to be a very gentlemanly and accommo- dating man. "We met Monsieur Ladrey at seven. He spake very ably concerning the wine culture, and informed us that there was a fine botanical garden in the city. After leaving him we went through it, and also the old Cathedral, which boasts of a few fine oil paintings. There is also an aqueduct here worthy of notice ; it extends four leagues from the city. By this means Dijon is well watered. August 10. — This morning we went with Monsieur Ladrey through the botanical garden. The most interesting to me were the grapes, of which there are six hundred varieties. Partly planted at the foot of a high wall, they are trained over a net- like wire fastened to the wall. Some of these vines are twenty years old, and do not present a very inviting aspect, their leaves being withered, and mildew having attacked them and the grapes. The best and finest arc the Persian Seedlers, which are transjDar- ent, with a beautiful healthy color, but a little late in the season. The Chasalas Fontainebleau looks thrifty and healthy, but the Palestine mammoth grape is poor, and most of the berries are dried up. The gardener ascribes this to the cold and changeable THE BURGUNDY WINE DISTKICT. 41 weather tlicy have had this year. The Catawba, Isabella, and Scrapanay arc among the varieties. The vineyard, placed on a small gravelly knoll, is doing much better than the above-named trellis-work. This may be on account of the vines not being so old, as some are only two and six years old. On being told their age, I was much surprised to see how small and feeble they were in wood, and backward in bearing. I was told that they were also manured. This is the first time many of them bear, as even the acclimated vines do not produce fruit until they arc five years old, and very little then. After thanking the director, we agreed to enter into correspondence, and exchange all varieties of vines, seeds, etc., which the one does and the other does not possess. This institution is supported by the city of Dijon. It does not sell any of its roots, but exchanges with societies and individuals. Upon leaving the garden we started for Gevrey, a small vil- lage half an hour's travel by railroad from Dijon, and which is surrounded by the most celebrated vineyards in this district. As the cars do not pass Gevrey, we stopped at Chambertin, took an omnibus, and proceeded to Gevrey; having letters from M. Ladrey to the overseer of a gentleman's vineyard. His absence from home enabled us to take our breakfast before starting out. Dur- ing the preparation of our meal, we endeavored to ascertain from the talkative landlady whether a vehicle could be obtained. She did not know ; but her husband, upon our assuring him we were not aristocratic, comforted us with the remote hope of procuring us a coach to drive to some of the neighboring vineyards. "We were not able to get the promised conveyance till twelve o'clock. Therefore we took a stroll through the village, which, like all French towns, is irregular in its construction, and composed of stone houses two stories high. The whole village has an air of comfort and prosperity about it, which proves that even here the cultivation of the vine is quite remunerative. At last our man arrived. I put a series of questions to him, and gained the fol- lowing information. Gevrey is inhabited chiefly by peasants, either possessing vine- yards in fee-simple, or renting for a period of time vineyards al- ready planted, or warrant-lands which they have planted them- selves. The rent of five acres of vacant land for planting a vine- yard is 250 to 800 francs, payable annually, the term of the: lease being from 20 to 30 years. No allowance is made for..the time the vines are not bearing. Planted vineyards pay a rent of from 42 GRAPE CULTURE AND WINE-MAKING. 350 to 500 francs per five acres. The price of a vineyard, when for sale, varies with its location. The first class Pineau vineyards are worth from 40,000 to 60,000 francs per hectare ;* the second class Pineau vineyards, 30,000 to 40,000 francs per hectare. The first class Gamai vineyards, 30,000 to 40,000 francs per hectare; the second class, 15,000 to 25,000 francs per hectare. The price of the wine is also very variable. For instance, wine raised in 1846 from a first class vineyard sold at 2000, 3000, and even 4000 francs per barrel, which contains 60 American gallons. In usual vintages, wine of the first class, when through the first fermenta- tion, sells from 1000 to 1500 francs per barrel, sometimes even more ; the second class, from 500 to 1000 francs. The wine made of the Gamai in celebrated years will sell for 800 to 1500 francs ; in common years, 250 to 400 francs. Nearly all wines made here arc red. The few white wines arc not at all celebrated. The mode of making the red wine is very much the same in the whole district. The grapes arc picked by men, women, and chil- dren, from September to the 10th of October. They are placed in baskets, and carried to wooden tubs with leather straps on each side. There are several of them scattered in different parts of the vineyard. When these tubs are full, a man passes his arms through the straps, lifts the tub to his back, and carries it to the large trough which is placed in a central part of the vineyard. He empties the grapes into the trough, where the jncn crush them with their feet. The crushed grapes, juice and all, are then car- ried in a donkey-cart to the village, where they are thrown into a large fermentiug-vat. The people do not live in their vineyards, but have their cellars generally in the village. The fcrmenting- vat is about 4|- feet high, and holds from 10 to 20 or even SO bar- rels of wine. When they have remained in this tank from 24 to 40 hours, the fermentation will send the stems and seeds to the top of the vessel, forming a hard mass. Then, according to the size of the tank, from four to ten men, stripped of all their clothes, step into the vessel, and begin to tread down the floating mass, working it also with their hands. This operation is repeated sev- eral times, if the wine does not ferment rapidly enough. The rea- son given for this, in my eyes, rather dirty work, is that the bodily heat of the men aids the wine in its fermentation ; but this object might be gained by throwing in heated stones, or using pijDCS filled with steam or hot water. * The hectare is two and a half American acres. THE BURGUNDY WINE DISTRICT. 43 After the above-named operation is completed, the wine is left to ferment two and a half to three and a half days longer, or four or five days from the time when the tank was filled. If the weather is warm, four days and nights are sufiicicnt ; if it is cold, it requires five days. In rare cases, the cellar is heated with stoves. The wine, after its fermentation, is drawn from the tank by a siphon, incased by a tube made of willows, with a wicker- wprk across the end, which is plunged through the seeds and stems to the bottom of the tank. If the end of the siphon was not cov- ered by the wicker-work, it would soon be choked up by the stems and seeds. The clear juice flowing from the siphon is taken in tubs to the cellar, and emptied into barrels already in their places. These barrels are filled but two thirds full. When the tank has given up its clear juice, the stems, etc., are taken out, and put into a j)ress, where the remainder of the juice is forced out, With this juice the barrels are filled to within two inches of the top. This wine remains quiet for about a month, when the barrel is completely filled and bunged up. In the month of March these barrels are emptied into others, where the wine is cleared with eggs ; then it is again drawn off in this first year of its existence. Many, in this district, draw off their wine as often as three times in the year. In years when the rains are heavy, or when from any cause the grapes are deficient in saccharine matter, sugar made from potatoes, known as " grape sugar," is added, to the amount, often, of thirty pounds to each sixty gallons. This is thrown into the vat where the wine is fer- menting. After a short conversation with the overseer, we were agree- ably surprised to see a vehicle drive up to the gate. It was fur- nished with a good horse and driver, and was, moreover, a good example of the love of comfort cherished by the ancients, for that carriage has surely witnessed the rise and fall of many dynasties. Our landlord mounted the box with the overseer. The driver, on closing the door, asked our |)ermission to place a lad of fifteen years in the box behind, where in good old times the servant took his place. Of course we had no objection, as it added to our aris- tocratic appearance, and the horse did not belong to us. On leaving Gevrey, which is situated on rather high ground, we passed vineyard after vineyard, until we came to the elevation where are planted the Pineau grapes, which produce the cele- brated red wines. The ground rises slowly to the top of the hill. 44: GRAPE CULTURE AND WINE-]\IAKING. and is of a red color, thickly strewn witli gravel. The vines are planted two and two and a half feet apart, and not very regularly. The stems are not thicker than from three fourths to one and one and a half inches. The shoots are from three to three and a half feet high, where they are topped. They are tied to oak or locust sticks three and a half feet in height, and from one half to three fourths of an inch in thickness. The vines are tied either with straw or twigs. These vines, which we have imported, bear very small bunches, and also small berries. The clusters are more round than long in their form, and the berries are crowded so closely together that one overlies the other. The Pineau vine- yards will give from eight to twelve barrels of wine to the hec- tare. This is generally a very productive year, but not a good wine season. The Pineau vines have only from one quarter to one and a half pounds of grapes ; indeed, many vines did not have as much as a berry upon them. We also examined the celebrated vineyards of Chambertin, the wine of which has a well-deserved and extensive rejDutation. At a short distance from there is a small village called Morey, which contains a fine cellar forty feet below the surface of the ground. It is all arched, is forty feet wide in the centre, and is supported by pillars of solid stone. The barrels are placed in three rows, two barrels high ; but if the vault is much crowded, as many as four tiers are piled u-p. This cellar is furnished with four tanks, each capable of containing ten barrels of wine. These tanks have a door on the side, so as to enable a man to enter and clean the interior. To prevent leakage, the door is screwed tight to the side. Above this cellar there is still another one, arranged in the same way, which contains the young wines. We tasted many, and found them yerj good. Thence we went to the fermenting- room, where we saw the vats, press, tubs, etc., in excellent order. The fermenting-tanks, which hold fVom ten to eighteen barrels, are built of oak, with iron hoops to hold them together. The press, instead of having a screw from the top and pressing the juice out in that way, is made like a large square box, three sides of which are composed of thick wooden bars, about a quarter of an inch apart, so that the wine, but not the seeds and stems, may escape upon the large platform underneath the press, the bottom of which is also a lattice-work of strong bars. This platform is bordered by a scantling an inch and a half thick to prevent the juice from running over. The box above the platform is fur- THE BURGUNDY WINE DISTRICT. 45 nished witii one solid oak slide, which is pushed toward the farther end by a couple of iron screws fastened in the planks on the one end. The other end has a cast-iron wheel, and each of the screws is furnished with one also, which in turn is driven by a still small- er wheel, on an iron bar which is attached to a fly-wheel worked by hand. When this is moved it starts the close-fitting solid slide of the box, and this presses the substance against the three open- work sides with such force as to extract every particle of juice from the stems and seeds deposited there for that purpose. The wine so pressed is carried in tubs to the cellar, and disjDoscd of as before described. Five days is generally sufiicient for the fermenting of wine in this part, unless it is cold weather, when the overseer sends his men in a couple of times more in their costume d VAdam to cre- ate the necessary warmth. The wine of this vineyard sells from 600 to 1500 francs, according to the excellency of the vintage. We then went to examine the Gamai vineyards. We found that in color, size, and form the fruit very much resembled the Pineau grape ; but the bunches are much larger, and the vines bear three times as much as the Pineau. I was told that a tract of land originally planted with the Pineau, which made an ex- cellent wine, was replanted with the Gamai vine, which produced in this celebrated situation much less, and inferior wine to the vineyards of the first class Gamai in the plain. If this be a fact, it shows that the quality of wine depends greatly upon the grape, and not entirely on the soil. However, I will examine this the- ory more thoroughly, and compare it with the practical knowl- edge acquired by persons who have tried the same experiment. After seeing every thing here, we returned to the village, dis- charged our driver, and took the cars for Dijon, where we arrived at six o'clock, very tired and hungry. However, we partook of white wine that evening, as the process through which the red wine goes did not serve to increase our longing for the ruby-col- ored liquid. August 11. — This morning we started with M. Ladrey for Beaune, where the Professor L. is well acquainted. We were not very fortunate in our time, as it was Sunday, and almost every one was out. However, we at last found a clerk of a large commercial house which buys up the produce of the neighbor- hood. This gentleman took us into the vaults or cellars of his establishment. These cellars are the casemates of the ancient 46 GRzVPE CULTURE AND ^\^NE-:MAKING. fortress wliicli in olden times had its fortifications around the town. These casemates are now used by the inhabitants as wine- cellars. After descending a steep flight of steps about sixty feet below the surface of the earth, an immense vault met our aston- ished eyes. It was filled with barrels piled one upon the other. We were led from vault to vault, which now contain but 4000 barrels of wine, but they are capable of holding 12,000. There are also a few large hogsheads, which will hold forty-two bar- rels of wine. The thickness of these walls are forty feet. Of course, no private individual could build such a wall without its costing him a million of dollars. Little did the founders of this fort dream of the use to which their casemates would be put by the succeeding generations. The vaults in Beaune are now the best in the empire of France. Having visited all the places of note, we stopped at a book- store and purchased the map of the surrounding vineyards, with the produce of the district marked ; also two books of the dis- trict containing statistics of wine-making, the number of acres planted, their price, etc. After having freely conversed with the overseers who make a great deal of wine, I shall be able to judge whether the authors are theoretical or practical men. The maps are very valuable, as they give the quality of the vineyards as well as the nature of the soil, "We then started again for Dijon. The whole surrounding country is planted with vines — the hills with the Pincau, and the plains with the Gamai. Beaune is in the Prefecturate. It con- tains about 4000 inhabitants, who are generally wealthy and well to do. Much commerce is here carried on with foreign countries. August 12. — This morning we took the cars for Clos Yougeot. We arrived there at noon, and immediately proceeded to the vine- yard of the Clos. The steward very kindly gave us all the de- sired information. He told me that those vineyards and houses formerly belonged to the priests, who, finding that the vine did well, planted the whole neighborhood. They also built the wine- presses which he now uses. " These presses, four in number, were erected in the year 1117 A.D., and have defied the ravages of time. Their massive beams are sixty feet long, four and a half feet thick, and three feet wide, with a large wooden screw about eighteen inches thick and twelve feet high, still standing firm, and promising to last many years more. There are in the press-house 86 tanks, containing 825 barrels, THE BURGUNDY WINE DISTRICT. 47 or 495,000 gallons of wine. The fermentation here lasts the same length of time as in other vineyards, namely, four or five days in warm weather, and six, or even twelve, in cold. When the weather is cold, tlic men arc sent into the wine as often as three times in the day. As it is a most delicate operation to have the exact quantity of heat, the overseer informed me that he some- times tested the wine three and four times in the day, either with a wine alcometer and thermometer, or with the palate. "When the test is made with the alcometer, he takes portions from the different parts of the barrel — the top, centre, and bottom — and mixes them well together before testing. "We were also taken into the cellars, which are lined with hogs- heads of 2400 gallons each. They are three and four hundred years old. They were also built by the priests, and are now kept in splendid order. The vineyards are planted with the Pineau and the Noirier half and half. The wine sells out of the ferment- ing-tub for 600 francs per barrel. Burgundy wine was in ancient times considered the noblest and most generous of wines, except the Tokay ; the wines from this district were often presented by the Princes of Burgundy to kings, princes, and chief nobles of foreign countries, as a great favor. No banquet was given without the genuine Burgundy; and even in the present age this fine wine holds its own with connoisseurs, and all lovers of a good glass. Industry and science have in modern times elevated the Bordeaux, and have made it a wine more generally used, on account of its mildness, as a table wine ; but, nevertheless, the Burgundy is sought for by all nations, and the extensive district planted with its vines can not supply the wants of the trade. That portion of the district which produces the finest wines is called the Cote d'Or, " Golden Hills." This is a range of hills from Chalons sur Saone to Dijon, running from north-northeast to south-southwest, about eighty miles in length. The height of these hills is from two hundred to three hundred feet ; the soil is red and gravelly, containing a good deal of limestone, similar to our Sonoma soil, which also exists in almost every county in Cali- fornia by millions of acres. These hills, with the exception of small spots where the red rock comes to the surface, are planted with vines, the vineyards reaching almost to the top of the hills. The reason why they do not extend to the very crest is that no soil exists on the rocks toward the very top. The first quality 48 GRAPE CULTURE AND WINE-MAKING. of the wine is produced on the heights. The redder the soil, the better the wine. I have mentioned that I visited the celebrated vineyard of Clos Yougeot, containing one hundred and eighty acres, surrounded with a solid stone wall. In the middle stands the ancient abbey, which once had more than one hundred monasteries tributary to it. It is a well-preserved edifice, and is now owned by a j)rivate family who spend a portion of the time on this domain. The first-class vineyards plant exclusively the Pineau grape- vines, a black grape with a small berry and a small bunch, which produces from a half to one and a half pounds to the vine. This gives the generous and widely famed Burgundy wine. The second-class vineyards contain the Gamai grape, black in color, considerably larger as to berries than the Pineau, and more prolific, but giving an inferior wine. The third class are at the foot of the hills, sometimes extending into the valleys. They are planted with Gamai and several other vines, producing blue and white grapes. The various experiments made with the fresh -pressed juice from the Pineau showed ninety-six degrees of sugar and the greatest weight ; while the Gamai, raised alongside, proved to be only eighty-four degrees. In this province, when a vineyard is planted anew, the work is as follows: The ground is laid out with ditches five feet apart and one and a half feet deep ; the ground is thrown between the ditches, making a ridge ; the ditches are partially filled with good ground manure ; the cut- tings, eighteen inches long, are placed half a foot apart, bending toward the ridge; the soil is then drawn over the cutting and trampled down by the feet, leaving two buds out. The ridge is planted with potatoes, beans, beets, or cabbages. The first and second year, during the summer, these vines receive two or three hocings. The first year these plantations do not receive any pruning, but are left to grow as bushy as nature will allow. The second year, in the spring, they are pruned to two buds, and more soil is drawn over, covering the plants up to the cut. Manure is also applied in the rows. In the third year the vines arc pruned to two branches, each cut to two buds, and furnished with a stake from four to five feet long. During the fourth, or sometimes dur- ing the fifth year, small ditches are made from the vines toward the middle of the rows. The vine then is drawn in this ditch, the root remaining, with one branch, in its original place. The THE BURGUNDY WINE DISTRICT. 49 Other branch is bent to the centre of the row, and two buds are left out of ground. The ridges which existed between the rows become, by this operation, leveled, and the whole vineyard now stands planted, two and a quarter feet apart, with vines. During the summer but one vine is allowed to grow up ; all the other sprouts are rubbed off. Many experiments were made by digging up the ground two feet deep, then taking an iron bar, and making a hole, and plant- ing the cutting. This mode succeeded as well as that just de- scribed ; that is, the vines grew and flourished well ; but it was found that, after a certain number of years, the vineyards thus planted yielded but little ; so that this mode is now abandoned, and the old ditching and laying system is now in use. When the vines begin bearing, which is the fifth and sixth year, each retains but one stem, which is cut above the ground to three buds. This mode of cutting to three buds is repeated every year ; that is, year after year the wood which possessed the three buds is left, and the new-made wood is cut to three buds. Proceeding thus, in from eight to ten years the vine will be raised to the height of from two to three feet. It becomes, therefore, necessary to bring these vines nearer to the ground, and by this means to renovate and rejuvenate them. This may be done in the follow- ing manner : As soon as the vintner sees that a vine is growing too high, he will, in the month of February or March, dig a ditch a foot deep and six inches wide toward a vacant place, without any reference to the line. The vine now is uncovered from the dirt on all sides, and drawn into this ditch. The hole (or ditch) must be just as long as the old stem of the vine, so that when laid horizontally the old stem will reach the end. The yearling branch at the end of the old stem is then bent up, the ditch filled with manured soil, and the yearling branch cut to three buds above the ground. About one tenth of the vines are annually so laid, consequently every vineyard is renewed once in ten years. By this operation, of course, all lines are destroyed, the vines standing every way like beans sowed broadcast ; but, inasmuch as cultiva- tion is carried on entirely by hand, it creates no inconvenience. The vineyards are generally divided into ouvries (land of a day's work). Such an ouvrie is 8645 square feet, in which ten to fifteen vines are to be laid every year by the hired vintner as a part of his regular duty, the payment being included in his wages ; but if it should exceed the above number of vines, he is paid one D 50 GRAPE CULTURE AND WINE-MAKING. SOU for cacli extra, vine. The usual wages for working an acre for the year, excepting the packing of the grapes and making ^he wine, is from eighty to a hundred francs per acre. Many pro- jDrietors give their lands on half shares, as I have already men- tioned. The practice of manuring the vines is a necessary evil. It is a well-understood fact that vines produced on soil not manured will be more durable, and clear better, and are, consequently, sooner ready for market. The general conviction in this district is, that the closer the bud to the main stem, the stronger the wine it will produce ; that is, the first bud from the old wood will give grapes less in size than the second and third buds, but it will be a better wine. It is also demonstrated that the toj) bud will produce wood which is much more prolific in bearing than the wood of either of the other buds. The reader will understand that by cutting the vine to three buds it will make, of course, three branch vines. The sprouts must be rubbed off, so that these three vines will grow vigorous- ly, and enable the grapes to grow to perfection. It is generally admitted by all the vintners and French writers that, the closer the vines are kept to the ground, the better the grapes will ripen, and they will contain more saccharine and col- oring matter. It is also agreed unanimously by all reports on this subject, that when vines are pruned for large crops many buds will be left on the vines, which will produce many grapes, but they will be neither as sweet nor as dark colored as the grapes from the moderate-bearing vines, besides making an inferior wine without the proper bouquet. In the district of Burgundy the practice of three-bud pruning is in general use. The vineyards being renewed every ten years, as described above, are, of course, kept in splendid condition. We were told that the Burgundy vines exported to foreign countries, and not cultivated in the man- ner above described, in fifteen or twenty years ceases to bear en- tirely, or, if at all, in very small quantities. The vintage is conducted as follows : Those proprietors of vine- yards which have stone walls around them, called " des Clos," are allowed to gather their grapes whenever they please ; consequent- ly, they will begin the vintage whenever their grapes are in the very best condition. This accounts for the fact that the wine from fenced vineyards is better in quality, and commands a high- er price in the wine market than that of others. THE BURGUNDY WINE DISTRICT. 51 Those vineyards not fenced, and the largest portion, arc subject to the following rules: Three commissioners on vineyards — one proprietor, one merchant, and one vintner — are appointed by the prefect, for the purpose of examining the vineyards from time to time, and reporting to the sub-prefect. When in their judgment the vineyards are fit for the vintage to begin, they report the fact. At the receipt of this report, the sub-prefect issues his order, set- ting the day recommended by the commissioners for the work to begin. On this day every body is compelled to commence the vintage ; but, as their work is performed in a few days, the cus- tom is to order a certain day in one village ; in an adjacent one a few days later, and so on, so that sufficient hands can be procured to perform the necessary labor. If this were not done in districts where several hundred thousands of acres are planted with vines, it would be impossible to get the labor necessary, all at the re- quired time. The laboring men, women, and children, at such appointed time, come from far and near, and collect at the market-place ; here they are hired by the vintners, according as they are needed. They are paid more or less, accordiog as the number of laborers are greater or fewer. The gathering is described elsewhere. The possessors of small vineyards usually sell their grapes to wine-dealers, who come to the vineyards. They either jDurchase by the measure, or take the whole produce of the vineyard in a lump. The owner of the vineyard invariably has to gather and deliver the grapes to the purchaser, and to pick and select them according to the desire of the merchant. Those proprietors who have but small vineyards, and do not sell their grapes, but make them into wine, produce, without ex- ception, an inferior quality ; not on account of the locality or soil, but for the reason that they do not or can not select their grapes, but throw all together, good and bad — the amount of grapes be- ing too small to make different qualities of wine ; the consequence is, that their wine brings indifferent prices. It is believed, and we think with good reason, that the fewer the grapes on the vine the more perfect they will be, and will re- ceive from nature the full aroma natural to the species, and which makes the wine so celebrated for its bouquet. Having examined the district of Burgundy in every direction, collecting all useful information, and engaging several thousand cuttings of its celebrated varieties, we prepared to return to Paris. 52 GRAPE CULTURE AND WINE-RIAKING. But, before leaving Dijon, I must here acknowledge my heartfelt thanks to Professor M. C. Ladrej for the kind attention we re- ceived at his hands, and for the valuable information, books, re- ports, etc., which he presented to me. To his accomplished lady and family our gratitude likewise is due. We had the pleasure of partaking of a magnificent entertainment with them. After bidding farewell to our new acquaintances, we started at midnight by the train for Paris. As it was night we could see nothing, so that we had to spend the time as best we could. FROM PAKIS TO FRANKFORT ON TUE MAINE. 53 CHAPTER III. FROM PARIS TO FRANIvFORT ON THE MAINE. Ball at the Chateau dcs Fleurs. — The Emperor's Fete-day. — The Illumination and Fireworks. — Orderly Conduct of the People. — Departure for Germany. — Observa- tions on the Way. — Ems. — The Casino. — Gambling. — The Promenade. — Dr. Precht. — Donkey and Mule Riding. — The Valley of the Swiss. — Count Stein's Tomb. — Grist-mills. — The Water-wheels. — Silver Mines. — Condition of the Peo- ple. — The Theatre. — Letters and Visits. — Coblentz.— Difficulty with Bankers. — Start for Frankfort. — Letters of Credit preferable to Cash. — Conversation with Passengers. — Notes by the Way. — Arrival at Frankfort. — Letters of Introduction. — Americans in Frankfort. August 1-1. — Arrived in Paris at six o'clock in the morning, aft- er having traveled almost the whole night. I was busily engaged the whole day in writing answers to my correspondents. In the evening, hearing that a public ball was to be given at the Chateau des Fleurs, I determined to see what such a thing was in Paris. The ball was given in the open air, in a garden most beautifully illuminated with lamps of all colors and descriptions. Some were shaped like flowers, and, as such, were scattered profusely among the shrubbery ; others represented garlands, and were festooned among the trees, creating a perfect blaze of light. Then there were gas-lights nestling in among the flowers, glittering like so many dew-drops. At the farther end of the avenue was a fine pagoda for the music ; this was also most brilliantly illuminated. The whole, when viewed from an elevated platform, had a most entrancingly beautiful effect. But the company was not such as we would like our families to associate with. Most of the females were grisettes^ each of whom, at the tones of the inspiring band, seemed to forget for the moment her cares and troubles, and to have but one idea — that of excelling her rivals in the dance. After gazing for a time upon this scene of wild gay ety, I returned home much fatigued. August 15. — To-day I intended to leave Paris ; but as it is the Emperor's fete-day, and there will be grand illuminations in the city, I have determined to remain over one day. Evening has arrived. Carriages have been forbidden to go to 54 GRAPE CULTURE AND WINE-MAKING. the Champs Eljsues; the Eue de Eivoli leading to it is in a blaze. Millions and millions of lights decorate public and pri- vate houses. The garden of the Tuileries has been transformed into fairy-land. Sceptres and crowns, blazing with lights to rep- resent the finest rubies, diamonds, topazes, and emeralds, are scat- tered all over. Down the main avenue may be seen, at a distance of every ten or twelve feet, immense chandeliers of wire support- ing hundreds of lights. The ponds are encircled with lamps. From the Tuileries we could see the principal public buildings, all of which were encircled with a double row of small gas-lights, which resembled a crown of brilliants. All the columns were wound around w^ith lamps of all sizes and colors. Among the numerous designs was that of the Legion of Honor, It was ele- vated above the house-top, and the imitation of precious stones of which it is composed was elegant. The Eiver Seine was also festooned all along with garlands upon garlands of lamps. In the Champs Elysces was a square, containing four Chinese towers, composed of different-colored lamps. Circle was within a circle, till you thought you could see almost into futurity. These four pagodas were connected with triple garlands of lamps of all col- ors, caught up at equal distances by bunches of lamps of different forms. The Invalides, however, was the most beautiful, but it requires a more skillful pen than mine to give a description of the decorations. Near the Invalides were also the fireworks, which were magnificent. Fountains, rockets, wheels — in a word, every thing that art could produce in that line, was there exhib- ited that evening. As for the spectators, there must have been at least one million present. Men, women, and children all thronged to sec the fireworks, and for hours the principal street was nothing but a sea of heads. There were guards and policemen placed at different points, and, notwithstanding this almost incredible number of people, there were no fights, no picking of pockets, no disturbance. All was quiet and well arranged. Every one seemed to enjoy the sight, without having before his eyes the continual fear of being robbed. The free approval and calm behavior of the people showed that they are accustomed to such grand sights. What struck me as strange was, that the Emperor was not in Paris at this grand celebration, but remained at his country seat at St. Cloud. August IG. — This evening at five o'clock we left Paris for Cob- FROM PARIS TO FRANKFORT ON THE MAINE. 55 lentz. Daylight lasted but three and a half hours, so I saw but few of the villages through which wc passed. There are inai;iy stonc-quarrics on the way between Coblentz and Paris. From these quarries the stone is transported to Paris cither by rail, riv- er, or canal. In this district the soil is much richer than in Dijon, but the wine is not celebrated, as the ground is entirely planted with grain, and the laborers raise only enough grapes for their own use. I noticed that a great deal of hemp is cultivated in this part. It looks very well, as also do the clover-fields, which one and all are in splendid condition. Poplar-trees are planted in great pro- fusion, and afford a fine shade. The grape-vines on the hill-sides looked very luxuriant, and were devoid of the red spots which I noticed in the districts of Dijon and Beaune. We went too rap- idly to judge as to the quality of the crop. We passed village after village till dark, when we composed ourselves quietly for a nap, but an undisturbed slumber was not attained. No sooner had I fixed myself comfortably, and was al- ready in my first doze, when a stentorian voice demanded " les billets^ Arousing myself with difiiculty, I fumbled in every pock- et, until, by chance, I reached the right one which contained the tickets, which the conductor glanced at and returned. This pro- cess was renewed every hour, till finally I was worked up almost to desperation. But fortunately this, as all troubles, had an end, and we reached Cologne, where we changed cars for Coblentz. I forgot to say that, upon reaching the Prussian borders, we were hustled out into the Custom-house, where we were very civilly treated by the officers, only going through a pretense of examina- tion. August 18. — I took a carriage, and went to Ems with my fam- ily. The road leading there winds along the banks of the river, and is at the foot of the mountains, which •are all planted with vines ; but the whole mountain being nothing but slate, every few rods there are high rock walls which form a sort of platform, and on these are planted vines, which look well, but the wine is infe- rior, as the soil is slate-rock and sand. We passed several large iron factories on the road -to Ems, where we arrived at half past nine o'clock. Ems is the property of the Duke of Nassau, and yields him an annual income of two millions of dollars. Every thing is very finely arranged, and not costly for a bathing-place. 56 GRAPE CULTUKE AND WIXE-JIAiaNG. We took a promenade after dinner, and passed into tlie Casino, where there are two lui'ge gaming - tables, around which were crowded numerous spectators and betters, among whom I observed several ladies, throwing down their coins on the red or black. I was told that, a short time since, a count lost all he had and blew his brains out, while a more lucky individual broke the bank and won 52,000 thalers. But I soon left, as I did not expect to be lucky like the latter, nor want to fare like the former. August 19. — A beautiful strain of music awoke me from a most pleasant sleep to a most beautiful morning. The band, composed of forty musicians, paid by the Duke, plays every morning from six to eight o'clock. Hastily putting on my clothes, I went upon the promenade, which was crowded with genuine patients, and pretty patients who washed to attract attention by their apparently dehcate health, but in reality showed themselves to make a good match. I was much amused by the various manoeuvres of, the mammas, who were on the qui vive not to let their inexperienced daughters make a blunder. The day was passed in visiting the grounds and neighborhood, and in forming acquaintances. We met here our sincere and good old friend. Dr. Precht, with whom an appointment had previously been arranged by telegraph. He was accompanied by his lady. Our meeting jDroved a mutual gratification. After partaking of a good dinner, accompanied by a few bottles of the best wine the cellar of the Duke could furnish, we passed the remainder of that day admiring the beautiful promenades, rapt sometimes in the en- ticing charms of music, or beholding with admiration the loveli- est beauties of all nations who gather here. August 20. — In the morning, at six o'clock, wo were all up to take a donkey-ride and see the surrounding country. The custom here is to ride donkeys. Those destined for ladies have on them a kind of arm-chairieaddle, well wadded, open on one side, and with a back on the other. The color of the cover is a gay red, and the whole concern is very convenient. This is placed on a small donkey, hardly larger than a Newfoundland dog, who trots off with his burden with the greatest seeming ease. The ladies were delighted with their long-eared chargers and their easy gait. Each donkey has a driver, who remains close behind the ani- mal to quicken its speed or guide it. This latter operation is done by twisting the donkey's tail to the right or to the left, just as he is wished to go. Our party was composed of three ladies, myself, FROM PAKIS TO FRANKFORT ON THE MAINE. 57 and Arpad. Wc men rode mules, whicb, in my estimation, ■were not as good as the donkeys, inasmuch as these, with the ladies, were always ahead of us, and it was only with the continual exer- tion of our heels and the application of the driver's stick that we could catch up with them. Our drive was toward a valley called the " Valley of the Swiss." The road ascends to the top of a well-timbered mountain, and then descends into the above-mentioned valley. On the side of the hill, before descending into the Swiss valley, is the family vault of Count Stein, minister of the King of Prussia, and a celebrity of the time of Napoleon the First. This vault, which also holds sev- eral members of the family, is of stone, and is a building of simple construction. It is surrounded by a small garden containing sev- eral pine-trees, and which itself is encircled by a stone wall. A woman came and opened, first, the gate of the wall, and then the iron door of the vault. After we had seen all that was to be seen, which was a couple of sculptures and as many inscriptions, we left the resting-place of the dead, and wound our way down the nar- row path into the valley. The path was so steep and so narrow that we were obliged to dismount and descend on foot. On our way down we passed several small grist-mills, whose working force was given by a small stream. The water runs along in a ditch, and is brought in a wooden trough, one foot wide and about six inches deep, over a bucket- wheel. I examined one of these wheels : it was twenty-eight feet high and one foot wide ; its bucket holds about a gallon and a half of water. The water running was but one and a half inch deep and twelve inches wide. The stones and inside arrangements are all very primitive. As for the construc- tion of the wheel, round the axle is built a cog-wheel, the cogs being on the side, and turning a small spindle with seven hori- zontal rods, this spindle, in its turn, turning the stone. Much improvement might be made in the stone and all the other ar- rangements. I was informed by the miller that he makes about ten bushels a day. The flour is bad, and would not be market- able with us. "We passed several silver mines; they are being worked with good advantage to the proprietors. I intend to visit at least one of the smelting establishments. Perhaps they contain some new improvements by which Washoe might derive some benefit. We at last arrived home, much pleased with our donkey-ride, 58 GRAPE CULTURE AND WINE-iMAKING. but less so with the information wliich I gathered ; the land is poor, the people poor; the mountains are not even fit for the vine culture. The country gives but meager earnings to its in- habitants, and, were it not for this bathing-place, they would fare still worse. Ems brings together thousands of people each year from far and near, either for pleasure or to partake of its mineral waters, whose healing virtues have a wide reputation. The tax on agricultural lands in the Duchy of Nassau is six dollars on the thousand. Mechanics pay a much larger tax. We went this evening to the theatre. The acting was pretty good. There was present a fine array of ladies. The diamonds sparkled, the pearls, rubies, etc., rivalized with each other, but the captivating eyes of the ladies were above all the diamonds and pearls. August 21. — Long before the beautiful band of music began to j^lay I was up writing letters to my correspondents in Europe, and then continued my journal. Having not much to write from the doings of yesterday, I finished in the forenoon, and then received several visits. ■ Having been invited to dine with Dr. Precht, my- self and family went to dinner. During the day I sent some let- ters and papers to Count Wass, also to Mr. Grisza. In the even- ing I received Mr. Ordody, a Hungarian nobleman, and his lady. During the evening we received several other visits, after which we went for an hour to the ball. Ecturning from the ball, I read some books on wine and wine-growing, after which I prepared for my departure to the upper parts of the Rhine. August 22. — I started in the morning for Coblentz with Dr. Precht and Arpad. Arrived in Coblentz, I called on the banker to whom I had a letter of credit, but, to my surprise, he informed me that he had received no notice from Hentsch and Lutscher, consequently he could not pay me any money on my letter of credit. What was to be done? I had but three florins in my pocket, and a bill for five days' living for myself and fimiily in Ems. I at once telegraphed to Frankfort, where the same letter of credit was addressed to another banking-house. From this house I received the answer that they had been notified from Paris, and so I at once started for Frankfort. From Coblentz to Frankfort by railroad it takes five hours fifteen minutes, and the fare in the second class is two and a half thalers per scat. In Germany only the nobility and higher class- es, or, to use a colloquial term, the Big-lugs^ travel in the first FROM PARIS TO FKANICFORT ON THE MAINE. 59 class. The railway carried iis past many celebrated vineyards; but, as the money was at loio tide, in our pockets, we were forced to delay our investigations till high tide, which we hoped would take place, as usual, in twenty-four hours or less. This money affair would have been more annoying than it real- ly was had it not been for Dr. Prccht, who furnished me with twen- ty-five florins to proceed on my way to Frankfort. It was alto- • gether brought on by the carelessness of the corresponding clerk of the house Hcntsch and Lutschcr. I purposely put this little ac- cident in my report to warn my fellow-citizens who travel never to let their purse run down low enough to prevent themselves from reaching the next-named place on their letter of credit. A letter of credit, in traveling, is preferable to cash, as this may be lost or be stolen ; besides, the constant change of money in the different countries constitutes a certain loss, not taking into con- sideration that changers are never over-honest people. Not only, then, is a letter of credit safer, but also much more preferable. On the road from Coblentz I opened a conversation with a clergyman, who gave me some information on vines and their va- rieties. I also had a conversation with the proprietor of a vine- yard, who is himself manufacturing wine. He recommends to me in very high terms the hydraulic press, to press out the juice from the pulp of the grapes. He added that this new press, only introduced five years ago, works admirably well, and that all those who make any progress in wine manufacturing introduce it into their establishments. I asked him why they had abandoned the cylinder crushers, and again adopted the old method of stamping with the feet or with wooden pieces ? I was answered that cylin- ders crush more or less of the stems, which, containing a bitter juice, communicates the flavor to the wine, destroying some of its bouquet, and making it less palatable. In regard to nurseries, the general answer I receive is, that there are none of any conse- quence in the neighborhood. The trees on the road have no fruit at all. Some attribute this to the frost, others again to the last year's crop, which was extraordinarily heavy, and consequently spoiled this year's. I told them that in America we had a mode of regulating, to some extent, the bearing of our trees by root- pruning them. They listened attentively, but I saw by their smiles, which were hardly suppressed, that they very much doubt- ed my statements. The people here, in general agricultural knowl- edge, are much behind ours of the same class. We arrived in (30 GRAPE CULTURE AND WINE-MAKING. Frankfort at half past ten in the night, where we took a beef- steak, and then went to bed. August 23. — I, as usual, wrote my journal in the morning. After nine o'clock I went with Arpad to my banker Metzler, who paid me the required money, and kindly offered me his services and letters of introduction to several proprietors of large vine- yards — among others, one at Johannisberg. I accepted his offers with thanks. From here we went to the American consul general, Mr. Bick- er. Inquiring about Mr. Eoss Browne, I found that he was ab- sent, traveling in Norway, but was expected back daily. From the consul's we went and took a walk around the city for half an hour, then returned to the hotel to write our correspondence, etc. We were not long thus occupied before Mr. Howard, son of Gen- eral Volney Howard, of San Francisco, called upon us. This young man is studying medicine in Europe. I invited him to dine, and after dinner he went with us to HocJiheim by railroad. HOCHnEIM, STEINBERG, AND JOHANNISBERG. 61 CHAPTER IV. HOCHHEIM, STEINBERG, AND JOHANNISBERG. ' Ilochheim. — Mr. Drcscl. — The Ch.impagne Manufiictory. — Mr. Lembach. — His Cellar. — His Method of Wine-making. — Different Wines from the same Grape. — The Barrels. — Sulphuring the Barrels. — Price of Wines. — Regulations for Gather- ing the Grapes. — Visit to the Champagne Manufactory. — Mr. Hummel. — Wies- baden. — Professor Medicus. — The Kurhaus. — The Gambling Rooms. — Dr. Thoma. — Biberich. — The Chief .of the Steinberg Vineyards. — The Steinberg Vineyards. — Mode of Cultivating the Grape. — The Farm-yard. — Eberbach. — The Wine Cellars. — Tasting Wines. — Bouquet of Old and New Wines. — How to taste fine Wines. — Assorting the Grapes. — Manufacturing the Wine. — Large and small Barrels. — Requisites for making good Wines. — The Presses. — Visit to Johannis- berg. — The Soil of the Region. — Vineyards not Sold. — Their Value. — Palace of Johannisberg. — The Vineyard. — The Cellars. — The Johannisberg and Steinberg Wines. — Rivalry between them. — The Superiority sometimes accidental. — A lucky Stroke. — Prices the same. — Last Glasses of Johannisberg. — Geisberg. — The Experimental Gardens. — Results of Experiments. — High Trimming and low Trimming of Vines. — The School of Agriculture. — Exchange of Seeds. — Depart- ure for Frankfort. — Report of Wine Auctions at Eberbach. In an hour's travel we arrived at Hocliheim, where, after going to an inn and having onr clothes brushed, we set out to see Her- man Dresel, Esq., Director of the Champagne manufactory of the Joint-stock Association. The American consul had furnished me with a letter of introduction to Mr. Dresel. He received me kindly, and conducted us through the whole establishment, to de- scribe which, at first sight, would be impossible. This is one of the largest establishments in Germany. It employs eighty men, and makes daily three thousand bottles of Champagne. The capital invested is 1,000,000 guldens (about $rtOO,000).* It makes very good sparkling wines, and imitates excellently the French Cham- pagnes. Some of the imitations are really much better than the brands they pretend to imitate. The establishment makes money. Mr. Dresel, who took great pains to show and explain to us each branch separately, invited me to come to-morrow for a closer ex- amination and farther inspection. This gentleman is the brother of Mr. E. Dresel, resident and proprietor of a fine vineyard in So- noma. I was ignorant of this until I asked the gentleman if he * The gulden (plural guldens) or florin is equal to about 40 cents. 62 GRAPE CULTURE AND WINE-MAKING. was not related to a Dresel in California. His answer that he was a brother only brought us closer together in our relations, and we conversed as old acquaintances. The cordial and gentle- manly manner of Mr. Dresel I shall not soon forget. After siDcuding a couple of hours in the establishment, and tasting some sparkling wine, we returned to our inn. Mr. Dresel joined "us at our supper, and we spent an agreeable evening. In fact, we were up until half past eleven, which for a village is a pretty late hour. Parting with Mr. Dresel, with the promise of seeing each other next day for a thorough inspection, I went to bed well contented with to-day's travel and the result of the in- spection. I was also contented with the wines we had drunk, for they were very good. August 24. — After completing my journal of yesterday, we went to take a cup' of coffee, then started out with our host, Mr. Lem- bach, who is a cooper as well as inn-keeper. He has the sujDerin- tendencc of several cellars belonging to persons who do not reside here. We went to a press-house, where we saw two presses with screws; one screw received its resisting point from below, the other from above. Neither of these presses are desirable for imitation. From here he led us to his own wine-cellar, where he has about seventy st'dch^ or pipes, each holding about two hundred and fifty gallons of wine. He gave us to taste wings of three successive years, coming from the same vineyard, forming eleven different wines. These wines were made purely from the Eiesling grape ; no other variety of grape was in them. The bouquet was fine ; the wine clear and excellent. We tasted each wine separately, then compared one with the other. The difference from year to year was remarkable — so great that I was able to distinguish each year. He had first and second quality from the same wine. His mode of making wine is as follows : The grapes are gathered after the dew has dried up, and are carried to the press-house, where the bunches are separated into three, and in some cele- brated vineyards into five classes. Each bunch of the first class is carefully divested of the rotten berries, dust, or other impuri- ties. These classes, once formed, arc worked separately and al- ways kept apart. The grapes, once separated, are thrown into a crusher, where they run through two cast-iron cylinders. When once through this instrument they are put into a small vat, where they ferment six, eight, and even sixteen hours, but are carefully IIOCIIIIEIM, STEINBERG, AND JOIIANNISBERG. G3 pressed down whenever the stems or seeds show themselves on the top. This mode of fermenting for several hours is not adopted with blue grapes; it is onl}-- used for white grapes, and for making white wine from them. To make white wine from blue grapes, jou must not ferment them, for that will immediately color it. The grapes, having fermented for the above-mentioned time, are put in a mass and pressed. In a good year, that is, when the grapes are perfectly ripe and almost raisins, the second or last run makes the best wine. When the grapes are not wholly ripe, the first run, or first pressed juice is thought to make the best wine. The reasons given for this are, that when the grapes are ripened to raisins they contain but little juice, and it is only extracted by a very powerful pressure, and this pressure only comes at the end ; but when the grapes are full, and retain all their fluid, the first pressure gives the finest juice, as after it the pressure becomes greater and crushes the seeds and stems, which then discharge some of their bitter contents, which injures the wine. In the first instance, when the grapes are almost raisins, the stones or seeds are also crushed, but they are dry, and are totally void of juice. The juice is then run into barrels, in the cellar, of one stiick (250 gallons) each. These barrels, of course, are only in small vineyards, as in larger ones tuns, containing from two to five thousand gallons, are employed. These vessels, large or small, once fihed, remain for a time covered with a clean rag on the bung- hole. They remain thus until March, when they are drawn ofii" into clean barrels. These barrels, if possible, are sulphured a day before being used. If there is a deficiency of barrels, those must be employed which have already been used, but only after having been thoroughly washed and sulphured. The first year the wine is drawn off into new barrels four or five times. It is first drawn off four or five weeks after it is put into barrels, then in two months after, then in three, then in four. In the second year twice will be sufiacient ; in the third year, once ; then once in two years ; and after that it may remain in the same barrel until it is bottled. The greatest care should be taken never to leave a va- cant space in any barrel holding wine. As our host quaintly said, " You should sooner forget to kiss your wife on returning home than to leave a vacancy in your barrel." When any barrels are empty, immediately wash them out thor- oughly ; for each barrel take a sulphur strip, one inch wide and 64 GRAPE CULTURE AND WINE-MAKING. four long, and burn it in the barrel ; then bung it up well, and place it where it will be neither too dry nor too wet, as either extreme will injure it. Three months after, open theT^arrel, burn half as much as before, then bung it up, to begin again three months after. This is done on all the empty barrels. This op- eration serves to keep the barrel ffood and sweet. Should any acid or mould creep into the barrels, take a handful of quick-lime, put it in, pour hot water on it, and wash the barrel well. The price of a new barrel of 250 gallons is 40 guldens or florins ($16). The cleanliness of all the wine-cellars in this country is admi- rable and most difiicult to describe. The vine}' ards in good bear- ing years in Hochheim will produce one stiick per mor^e/i (some- what less than an acre). The wine per stiick sells at from 500 to 3000 florins ($200 to $1200). The wines are splendid, and really delightful to drink. The authorities are so jealous of the reputation of their wine that no man is permitted to gather his grapes before the time for the vintage is decided by a council. To prevent imprudent men from plucking in the morning, when the dew is still on the grapes, it is forbidden to begin gathering before the large bell of the town has sounded. The same bell also sounds the hour of quitting the vineyard, when every one must cease to gather. Besides these regulations there are many others, as, for instance, a man planting a vineyard has to plaat his vines three and a half feet apart, this being considered the best distance for the Eiesling grape. Other varieties have different distances allowed to them ; the Oestreicher, for instance, must be planted four feet apart, being a grape which produces more wood. After having examined all the wines, and listened to much val- uable information from our good host, we went to the manufac- tory of sparkling wines to see Mr. Drcsel, with whom I had made an appointment. This time I made arrangements to procure all the varieties of vines grown in the neighborhood, and each kind of implement used in the manufacturing of sparkling wine. We once more went through all the cellars and warehouses, Mr. Dresel having introduced me to Mr. H.J. Hummel, superintendent of the wines and cellars. This young man has risen through all the branches of the art until he reached the position which he now occupies. He is a very intelligent man, and, as I am told, is a per- fect master of his art. I spoke to him of coming to California to put up for me a similar establishment, if not so great in extent, at HOCIIHEIM, STEINBERG, AND JOIIANNISBERG. 65 least producing as good wines. Uc promised to consider the mat- ter, and, if the company gives its consent, lie will do so. We spent no less than four full hours in this mammoth establishment, after which we returned to our inn, where Mr.Dresel soon rejoined us. After dinner we parted, Mr, Iloward going to Frankfort, myself and Arpad to Wiesbaden, being furnished with several letters of introduction from Mr. Drescl. We arrived at about five o'clock P.M., and immediately set out to see Professor Medicus, who is a professor in the government School of Agriculture for the education of youth in agricultural knowledge. The professor was absent from town, so we took a stroll in front of the Kwhaus, where a band of music was playing. The promenade was full of gay people. This bathing-place is larger than Ems, has splendid buildings, promenades, parks, fount- ains, etc. It also belongs to the Duke of Nassau, who resides here in winter. The waters are considered very good for curing sev- eral diseases. Following a steady stream of people, we soon found ourselves in a splendid saloon, magnificently decorated, possessing no less than seven immense chandeliers hanging from different parts of the saloon, besides hundreds of other gay burners, all ornamented with ground glass globes. The richness of the furniture was in harmony with the rest of the decorations. The saloon has galler- ies where the music plays when balls and concerts are given. At the west end of the gallery and building there is a large place decorated with red velvet and gold trimmings for the use of the Duke and family. In this vast saloon there is a gambling -table, surrounded by men and women, who are players or spectators. From here to the left open three more large saloons, also magnificently furnished and decorated. In the centre of each there is a gambling-table, occupied by players. At two tables they played at rouge et noir, and at the other two at roulette. These places are open to the public, and ladies and gentlemen come in for amusement to play or see the players. They seat themselves around in the rooms on arm-chairs or well-cushioned sofas. Liveried servants are in at- tendance. No smoking or loud talking is allowed, and hats must be removed from the head. From the last of the three gambling- rooms you enter into a fine large reading-room, where the prom- inent periodicals and newspapers published in Europe are to be found. E 66 GRAPE CULTUEE AND WINE-M^iKING. TVc spent a quarter of an hour in the last plajing-room, where we watched a gentleman, who, with the greatest coolness, put up and lost from twenty to forty napoleons ($80 to $160) at a time. "We at last went to our hotel, where, after supper, we went to bed. Aiirjust 25. — Being Sunday, nothing could be done in the morn- ing except to send a letter to the director. Professor Dr. Thoma, chief of the Giesberg Agricultural Establishment, of which I have already made mention. At three o'clock I received an answer that the director would receive us at four. We accordingly went at that hour, and were received very cordially. After showing my commission, etc., the doctor kindly offered to conduct us to the Institute. He also said it would be better for us to go with him to Biberich, where the Duke is residing, and where also the chief of the wines and cellars is at present. Accordingly, we took a carriage and drove over to the Eesidence, which is about a mile and a half distant. Arriving there, we were presented to the chief, who was surrounded by gentlemen engaged in the agreea- ble occupation of drinking wine. The chief is an old gentleman over seventy -five years, unable to walk on account of the gout ; still, he received us kindly, and readily gave me all the informa- tion I desired. He appointed that to-morrow I should go with his deputy (as he can not leave the house) to the different vine- yards and cellars. In the evening we returned from Biberich, but not before taking a walk in the gardens of the Residence of the Duke of Nassau. The Burg is of ancient architecture, large, standing on the banks of the Rhine, being surrounded on three sides by a fine park containing grccn-houscs, exotics, etc. The trees are old and luxuriant. The town itself is built around the park. It has some fine buildings, but it does not equal Wiesbaden. August 26. — As I was writing the above, the Director Thomii was announced. He came prepared to accompany me to the va- rious places which the day would permit us to visit. I was much pleased at last to come to a place where the people are punctual, and ready to go to work at seven o'clock. We drove to Bi- berich. Here the old gentleman received us at the door of his receiving-room, having been assisted there by his valet. He put at our disposal his deputy. With him we proceeded to the cele- brated vineyard of Steinberg. This vineyard disputes the supe- riority of the Johannisbcrg, and, of course, of the whole Rhine country. It contains 10-i morrjen. Its soil is rocky, and com- HOCHHEIM, STEINBERG, AND JOHANNISBERG. 67 posed of a bluish clay, though the substrata is gravel. The vines are only Riesling ; the distance at which they are planted is three feet in the rows, and four feet between the rows. The vineyards last about thirty years, when they arc cut out, and the land rests for three years. During the first of these three years they haul some of the manured blue clay, and spread it over the vacant ground about a foot thick. This is done during the summer. Then it is plowed over several times, and clover raised upon it during its years of rest. The average yield of this vineyard is 40 stiick, or 10,000 gallons. Adjoining this vineyard is a farm-yard, which is leased for a period of time, with all the land, to a farmer ; but he is obliged to furnish so many loads of manure annually, as it is indispensa- ble to the Steinberg vineyards. I also saw his milk-house, and his cattle, which are not allowed to leave the stable even for wa- tering. He considered his stock very fine, but I have seen much better in California. From there we went to the old Convent of Eberbach, which is at present partly a state Penitentiary, and the remainder is the cellar of the Duke of Nassau. The deputy master of the cellars opened them, the coopers belonging to the cellars entered, and in about a quarter of an hour we were invited to go in. Upon coming into the cellar a beautiful sight lay before us. Hundreds of lights illumined the room. There were two rows of barrels of 250 gallons each, and upon the end of each was a sperm candle lighted. The barrels being of an equal size, the effect was very fine. This first cellar is about 100 feet long, 40 feet wide, and 25 feet high. It contains several rows of barrels, of which only the two in the centre were lighted. From this we reached a still larger cellar, built square, with the arches resting upon a fine col- umn in the centre. The barrels are placed in a circle, leaving a large space of about thirty feet vacant. Each barrel bore a light- ed candle, which added still more to the grandeur of the effect. Around the central column is a table, on which were placed about forty glasses for tasting the wine. From this cellar there is still another, which also was lighted. It is about 100 feet in length. Upon returning to the middle cellar we stopped at the table before-mentioned ; the deputy then ordered wine to be brought from the year 1822 to 1859 : beyond this year the wines are not presentable. The reader may imagine with what caution we put ourselves to the task of tasting. To describe the wines would be 68 GRAPE CULTURE AND WINE-MAKING. a work sufficient for Byron, Shakspeare, or Schiller, and even those geniuses would not do full justice to them until they had imbibed a couple of glasses full. As you take a mouthful and let it run drop by drop down your throat, it leaves in your mouth the same aroma as a bouquet of the choicest flowers will offer to your olfactories. The older a wine becomes, the less grows its bouquet, but it grows more and more delicate. A young wine of four years old has this bouquet in a very great degree ; but as it becomes older it loses it, gaining instead a more delicate but more penetrating taste ; it now communicates to the palate slowly but surely its perfume. After having tasted many, we finally concluded by drinking a couple of glasses of the finest wine mortal can imbibe. I may here remark to those who are not initiated in the manner of iasi- ing wine, that you do not drink it, but take a few drops on your tongue, and if it is old, let a few drops trickle slowly down your throat. If the wine is of little value, you keep it a few moments in your mouth and then throw it out. The reason of this is that a fine old wine will, by a few drops, give you the entire taste, whereas it is necessary to take a large mouthful of the inferior wine in order to be able to judge of its quality. The Duke ev- ery year causes a public auction to be held ; then wines of three and four years old are sold. Older wines are not sold at public auction, but have a fixed price, which would astonish some of my readers. Again, there are wines which can not be bought ifor any price. The wines grown on different parts of the domain are kept in this cellar. The grapes are picked by women and children, who have wooden tubs with leathern straps, so that they may be car- ried on the back. "When these tubs are full, they are taken to a place where there are persons who classify the grapes ; that is, they take all the finest bunches and lay them on one side, then the next finest, and so on ; from these latter sorts the second and third class wine is made. From the first class grapes (which are allowed to become like raisins before they are picked), the finest berries are cut out and placed in a large earthenware dish ; from these selected grapes is made the first class wine called the Auslcsc (" Select"). These grapes are trodden out with boots made for that purpose. They are pressed in a press of their own, so that no other juice may be mixed with theirs. The juice is then put HOCHHEIM, STEINBERG, AND JOHANNISBERG. 69 into a clean barrel and left for fermentation. The bung-hole is covered with an earthenware funnel, which is half filled with wa- ter, so that the gas bubbles up through the water, but lets no air reach the wine. This precaution is used with all wines, none be- ing fermented with bung-holes open. The first class bunches, from which the finest berries have al- ready been picked, are then trodden, pressed, and produce the sec- ond quality. To this is also put that juice which is pressed from the best of the second and third class bunches ; that is, from each of the bunches the finest berries are cut out, as from the first class. Seeing in the cellar barrels containing but 170 to 250 gallons each, I asked whether they considered the wine better in a small barrel or in a large one, say of 2000 gallons. The answer was that the wine is much better in a large barrel, as the fermentation then is more uniform. But they are troubled to fill one of the large barrels with wine of the first quality. The Steinberg vineyard of 10-i morgen will, in a very good season (which is once in about ten years), fill with first class wine one stiick, or 250 gallons. In other years it is with difficulty that they can fill a half stiick. It is now admitted by every one here that fine wine-making depends as much on the careful selection and classification of the grapes and their quality as upon the climate and soil. Even in places where very inferior wine was raised formerly, now, by careful selection of grapes, care, and attention during the ferment- ation, fine wine is made, which frequently sells for 1500 to 2000 guldens per barrel. The above has been proved by the experience of the veteran officer of the cellars, who some time ago celebrated the fiftieth year in the service of his government, exclusively in the superintendence of vineyards and vines. Having begun as cup-bearer, he rose by degrees to his present position. With re- gard to the fermentation, I was told that the wine will ferment from ten to twelve days. The warm or cold weather has much to do with the length of time required for the fermentation. The grapes are generally picked at the end of November and beginning of December, often when the snow is two, and even three inches thick on the ground ; but if they are caught by snow or rain, they lose much of their beauty, and the wine its flavor. In the press-house there are about thirty presses. They con- sist of a simple screw, which has two rings to put in the lever end. 70 GRAPE CULTURE AND WINE-MAKING. This lever is a long oak pole, within fifteen feet of the press. There is an upright on a pivot. This upright has holes made through, long enough to receive levers to turn the same. It acts altogether like a capstan on a vessel. The presses are simple, and susceptible of great improvement. After inspecting every thing in the cellar and press-house, we went to take a country dinner in the cooper's room. It was served up by a rosy-cheeked girl. After giving her two thalers, and the cooper who served the wine in the cellar five thalers, we left for Johannisberg, the palace of the Prince Metternich. The palace of the prince is about two hours' drive from Eber- bach. The country lying between these two celebrated vine- yards gradually rises from the Eiver Ehine. With the exception of Steinberg and its immediate vicinity, the soil is a very red clay, heavily intermixed with gravel. This is the same soil as Sonoma possesses by thousands of acres, and in other parts of California there are millions. Of course, every spot of earth is planted here ; and so economical are they with the ground, that the walks are not more than three or four feet wide. The vineyard lots are small, from a quarter of an acre to two acres. I asked the di- rector the price of one morgen. He answered that they have no price, as it is all owned by rich people of all countries, none of whom will sell. For many years there has been no instance of a sale. If a division takes place among heirs, and the vineyard is so small that it can not be divided, the morgen is valued at 20,000 guldens, and the retainer of the vineyard has to pay over to the other heir his part of the money. After passing several prosperous villages, we arrived at last at the palace. The courteous steward received us very kindly. Mr. Joh. Herzmansky has been for many years the manager of this beautiful property. The palace is about three miles from the Eiver Ehine, and is situated upon an elevation. As you step upon the terrace in front of the palace, a grand and beautiful view meets your gaze. The Prince may boast of the view from his palace, as I can from my ranch in Sonoma ; or, rather, I may boast of having scenery equal to that of the Prince Metternich. It is true that I have no Eiver Ehine, but in its place there lies the St. Pablo Bay. The vineyard encircles the palace and contains sixty-five mor- gen. Some spots arc newly planted; some lie fallow, as here also the vines will produce for thirty years only, when they are IIOCIIIIEIM, STEINBERG, AND JOHANNISBERG. 71 cut out, and the ground sufTercd to rest for three or four years, well manured, and then replanted. Here the vines look very well, having a good healthy color, and are kept clean, no grass being visible. The grapes show signs of ripening. They are all of one kind — the Riesling. There are several varieties of table grapes in the yards and around the walks in the garden, but in the vineyard there are no varieties. We were then invited to walk into the cellars, which are under the palace. After going down thirty feet we entered the first cellar, which was lighted in the same manner as that of the Duke previously described, with the exception that it is not round.- The vaults are all about forty feet wide and twenty high, arched with stone. This domain originally belonged to the priests, and was a monastery, but Napoleon drove out the monks and pre- sented their abode to Kellerman, one of his generals. After the deposition of Napoleon the Congress of Vienna presented Prince Metternich with this domain for his services. The deceased and the present prince have spent much in beautifying this truly royal domain. We tasted many wines, which must be tasted to know their magnificence, for it is beyond the power of description. These wines, like those of the Duke of Nassau, are occasionally sold at public auction, but at such exorbitant prices that we poor repub- licans would shudder as much to drink such costly liquid as if it was molten gold. There is a pardonable rivalry existing between the ofiicers of the Duke of Nassau and those of Prince Metternich. Those of the Duke contend that the Steinberg gives the best wine, whereas those of the Prince say the Johannisberg is better. This divided opinion is held all over the country among the citizens. Both vineyards have the same kind of grape, the Riesling, so it is but the location and the soil which can be in favor of the one or the other. The mode of making the wine is the same, but the grapes are not always picked at the same time ; for instance, Mr. Herzmansky, in 1849, plucked his grapes a week earlier than the master of the cellars of the Duke. During that week some snow fell, which watered the Duke's grapes, and, though he made mag- nificent wine, still it is not considered as good as that of Johannis- berg. This lucky stroke of his superintendent benefited the owner of Johannisberg many thousand guldens. From the first-selected berries they made one barrel of 175 gallons, for which they re- fused 12,000 gulden. The wines are here sold after being four 72 GRAPE CULTURE AND WINE-MAKING. days or three years old. The prices are almost the same as those at Eberbach. Beyond the first cellar is another, built in the same shape as the first. We did not enter it, as it is only used for fermenting the new wines, and of course it is at present empty. The cellars ex- tend all around the large palace. After we had finished tasting the wines, our host made us empty a couple of glasses to the pros- perity of the vine culture in California. After doing this it was with difficulty that we could leave our courteous host, who insist- ed upon our drinking still more ; but I summoned up virtue to decline, though I am afraid it will be many a long year before such precious nectar will again moisten my lips. The general opinion is that wines will attain their greatest excellence in from five to ten years, and after that they lose mu.ch of their splendid and ac- quired bouquet. On leaving the cellar, and presenting the cooper with sixteen thalers, we entered the carriage and drove toward home, passing Biberich, where we left Mr. Victor. "We arrived in Wiesbaden quite late in the night, after having had the honor of tasting the finest wines in Europe, for to my palate there are no finer than the above-named. August 27. — This morning Mr. Thoma called, and stated that he had ordered the list of sales for the last three years to be made out. And now he was ready to take me to Geisberg, where the agricultural Experimental Gardens are located. Here there is a vineyard of about 800 kinds of grapes which are tested. The principal care is used in testing the mode of pruning, and raising the vines low or high, setting them in rows or squares, staking them, or training them over wires in trellis form, and the like. Many experiments are made upon the vines. Each row is kept apart, raised, pruned, trimmed separately. The progress of the vine and grape is closely watched by experienced chemists ; the leaves, wood, and grape are chemically analyzed to see what dif- ference is made by the difibrent modes of cultivation. The grapes are gathered on the same day, divided into three classes from each row ; then they are equally tested, from time to time, with the alcomcter. In this way, from year to year, this systematic exper- imenting goes on. I was told that, so far, the low trimming, or, in other words, vines raised just high enough to prevent the grapes from hanging on the ground, is the best mode of raising them. This proves the truth of my experience with regard to IIOCHIIEIM, STEINBERG, AND JOIIANNISBERG. 73 California vines, with the cxeeption that we need not fear to have our grapes upon the ground, as there are no summer rains with us. In the garden hops, grains, and vegetables are planted. The Agricultural School is supported by the State. It possesses mod- els of all utensils invented here, a fine agricultural library, and collections of grains, seeds, and objects of Natural History. I presented the Director with two volumes of our State agricul- tural reports. I found here a copy of the Patent Office reports of 184:6. I promised to send some later numbers, and I also made arrangements to exchange seeds, etc., with the Institute. After examining every thing, and taking down the names of various books on wine culture, I returned to my hotel, where I wrote a letter of thanks to Director Thoma and the chief master of the cellars. I thanked them in the name of our government ; for it was to California I owed the distinguished reception I met as her commissioner. I then packed up my things, and, after parting with my new acquaintances, and especially from Director Thoma — to whom I would here again express my sincere thanks for his courtesy, and the information he so freely and kindly furnished — I took the cars for Frankfort, having previously dispatched my son to Ems to escort his mother and sister to Mayence, where I expected to meet them. SALES OF WINE BY AUCTION AT EBERACH. [The quantity in the barrel is given in Maase^ the price in Florins. The Maas is -j^ of an Ameri- can gallon — two and ^ Maasc equaling a gallon. The Florin is worth 40 cents.] SEPTEMBER 7, 1858.— VINTAGE OF 1857. No. Vintage. Quantity. Price. Purchaser. 5 Hattenheimer COO 1070 P. Espenschied, iJuc^esAeiw. 7 " 606 1430 Frz. Miillev, Eltville. 9 " 605 1365 Walther, Brothers, il/avence. 11 " 598 1555 Frz. MuUer, £fei7/e. 13 " 603 1660 " " 15 " 593 1495 'Feist, Frmlc fort. 17 " 603 1805 Deinhard, Fordan, CoWen<2. 20 Grafenberger 296 1000 M. Muller, Eltville. 21* " 296i 1045 C. de la Roche, ^a^en^ewi. 23 Marcobrunner 590 2000 Miehels, Cologne. 25 " 601 2105 Deinhard, Fordan, Co6?ente. 27 " 606 2905 P. Espenschied, ^WesteVn. 29» " 293 2205 Gogel Koch, i^m«Aybr^ 31 Steinberger 592 1800 C. Lantern, il%e«ce. 33 " 595 1960 Deinhard, Fordan, CoWente. 35 " 600 2000 Miehels, Cologne. 37 " 693 2685 Masbach, Brothers, il%ence. 41 " 596 2825 Fost, Rudeslieim. 43 " 697 2625 H. Becker, £?7is. GRAPE CULTURE AND WINE-MAKING. So. Vintage. Qiuintitif. 45 Steinberger 604 47 (1 585 49 it 690 61 (( 608 53 (( 601 55 (( 695 57 <( C04 59 « 606 61 (( 599 63 11 606 65 n 601 67 (( 605 69 (C 698 71 (( 697 73 (( 699 75 (( 693 77 (( 580 79 (C 696 81 <( 606 83 (( 699 85 <( 600 87 (C 600 92 (( 304 93 <( 600 94* (( 290 98* u 293 99* (t 296 Steinberger 295 (.Vint. 0/1846.) APRIL 12 Ao. Vintage. Quantity. 1 Steinberger 660 2 a 600 3 u 594 4 (( 600 6 (C 690 6 <( 594 7 <( 599 8 « 585 9 (( 605 10 (( 605 11 (( 589 12 11 692 13 t( 693 U u 600 15 <( 602 16 (C 596 17 (( 690 18 (( 692 19 (( 698 20 (( 600 21 <( 692 22 (( 605 23 (( 587 24 (( 591 25 <( 295 26 Grafcnberger 290 27 " 300 28 Hattenheimer 603 29 (( 590 30 (( 686 Price. Purchaser. 2220 Ch. Giessen, Cologne. 2715 Deinhard, Fordan, Coblentz. 2920 Valkenberg, Worms. 3250 F. Bertram, Wiesbaden. 3225 Feist, Frankfort. 3935 P. A. Mumm, Cologne. 3305 Behrends, Brothers, Frankfort. 32G0 F. Berthold, Frankfort. 3710 C. de la Roche, Uattenheim. 3510 Volkenbach, Worms. 3715 Sachs, Coblentz. 3450 F. Muller, Eltville. 3705 Deinhard, Fordan, Coblentz. 3770 Michels, Cologne. 3G00 Dilthey, Rudeshehn. 3810 M. Muller, Eltville. 4050 Lantern, Mmjence. 4155 M. Muller, Eltville. 4220 Dubois, Mayence. 3595 C. A. Giessen, Frankfort. 3815 B. Meier, Mayence. 4500 Manskopf, Frankfort. 2475 Lobus, Geisenhcim. 5470 P. A. Mumm, Cologne. 2130 Gogcl Koch, Frankfort. 3090 Manskopf, Frankfort. 2710 B. F. Mayer, Mayence. 6000 The King of Hanover. 18G0.— VINTAGE OF 1858. Price. Purchaser. 660 M. Muller, Eltville. 560 f... G. Birlenbach, Wiesbaden. 805 H.Bertram, Wiesbaden. 635 Lautern & Son, Mayence. 770 M. Ilansemann, Bonn. 805 Menges & Schmitz, i/a^fence. 850 Hurter, Coblentz. 815 Menges & Schmitz, il/a^/ence. 910 Abreich, Mayence. 810 Lautern & Son, Mayence. 950 M, Muller, £/a'«7/e. 900 " " 1035 Menges & Schmitz, Mayence. 990 Pabstmann, Castcl. 900 M. Muller, Eltville. 1035 Deinhard, Fordan, Coblentz. 1050 Liebrecht, Ruhrort. 1225 Manskopf, Frankfort. 1250 Fost, Rudesheim. 1155 Eiscnberg, Castel. 1240 F. Muller, Eltville. 1260. Vnlkcnberg, Worms. 14G5 M. 'M.nWcr, Eltville. 1485 1015 H. Holler, Ilochheim. 630 J. Friedmann, Afayence. 720 Anthes, Wiesbaden. 980 Eisenberg, Castel. 1010 P. Muller, Eltville. 1210 Pung, Rudesheim. IIOCimEIM, STEINBERG, AND JOIIANNISBERG. i'O No. Vintage. 31 Ilattcnhcimcr 32 (( 33 Marcobrunncr 34 (( No. Vintage. 1 Ilattenheimcr 2 (( 3 (( 4 (( 5 Marcobrunncr 6 (( 7 11 8 Steinberger 9 11 10 11 11 (1 12 (1 13 (1 14 11 15 11 16 It 17 11 18 11 19 11 20 (1 21 11 22 11 23 It 24 (1 25 It 27 It 28 If 29 (1 30 (t 31 tf 32 It 33 11 34 (1 35 by the feet of the laborers. By this operation the bouquet (which originates from the part of the inner side of the husk) will be easier extracted, and the wine much more flavored ; still more so if the must thus gained re- mains undisturbed for twenty-four hours. After this interval, the husks are thrown into the ordinary wine-press. The ferment- ing process is carried on in the barrel, the bung-hole of which is covered either with a vine-leaf or an inverted bung. The bungs used for this purpose are eight or nine inches long, which are plunged to half their length in the wine. By this means the bungs are constantly soaked by the wine, which causes them to swell and fit better to the vent of the barrels. In Eelfeld, the largest town in the Rheingau, situated close upon the River Rhine, the vintagers pick the rotting grapes first. The crushing of the berry is seldom performed by the wine- mill, but, for the most part, is done in the tread-tub, as the bou- quet is by that means more readily extracted. The press is gen- erally used, however, immediately after the treading by the foot, when the fruit is very ripe ; but in less ripe grapes an interval of twenty-four hours is suftered to elapse before the mechanical press- ing operation is performed. The fermentation is carried on in separate barrels, which are hermetically sealed by water. It is not considered that the wine itself is benefited by this mode of treatment, but it is adopted rather for the sake of security to the work-people, as it prevents the escape of the carbonic acid gas into the vaults where they arc employed. Steinberg — a quarter of an hour from the convent of Eberbach — produces, by its skillful management, an excellent kind of wine. It yielded in the year 1819 eighty-four pipes. Here the grapes are gathered as late in the season as possible, and they are never cleared off from the vines at once, but in two or three different pickings, as they become fit for use. The work is done here two or three weeks later than in the Rheingau, and care is taken never JOHANN CARL LEUCHS ON WINES. 169 to gather the fruit wliile there is any dew on it. Here also the grapes arc crushed by the feet, and tlie grinding-mills arc no more in use. In a season of fuilure the fruit is put through the press as soon as it is brought in from the field ; but in good sea- sons it lies for twelve or eighteen hours before it is pressed, so that the saccharine matter may become fully developed. Separating the berries from the stems, which was formerly done, is now dis- pensed with, as of no account and expensive; for the stems at so late a vintage are too dry to impair the quality of the wine. The red wines of Asmannhausen,in the Rhcingau, arc also of a very valuable description. In strength they excel all others made on the Rhine, not excepting even Burgundy itself They possess a peculiar spicincss which is rarely met with. The narrow limits of this tract, however, permit the cultivation of but few vineyards. The prejjaration of the wine, as practiced in the Duke's cellars at Rlidcsheim, is as follows : The grapes are pounded together with a must-club, and then conveyed to Riidesheim ; there they are thrown en masse into a square trough with a flat bottom of wire gauze, underneath which is another vessel mto which the berries are swept with a stiff besom, passing through the wire sieve, and falling into the vessel beneath. After this operation, they are mashed together with wooden pounders until the whole is pounded into a pulpy mass. The fermenting of red wines is conducted thus : Tubs are placed veftically, in which a faucet is inserted at the lower edge ; over this hole a perforated little board or tin is nailed, to prevent the husks from entering the faucet and obstructing the passage of the wine. Thus the wine will run freely through the faucet without being clogged up by the pulp of the grapes. Into these tubs, thus fitted up, the conglomerated mass of mashed grapes is put so far as to fill them up to within a quarter part of the top. Then a cover, perforated with small holes, is fastened with some three or four props over the mass, so that, when the same commences to fer- ment, and consequently rises, nothing but the carbonic acid gas and the fluid part of the mass can penetrate through those small holes, of which the former two will virtually prevent the atmos- pheric air from mixing with and souring the husks, which, on their part, would communicate this sourness to the wine. After the above precaution is taken, a well-fitting cover is inserted and luted air-tight. Into this cover a curved tin or glass pipe is in- serted, the upper end of which is put into a small vessel filled with cold water. The water will absorb the carbonic acid gas, so del- eterious to human life ; but the water, becoming saturated with the gas, must.be renewed daily. Thus the whole is left until the fermentation is complete, which commonly will take place within three weeks. After this the fluid part is decanted through the faucet ; the cover, together with the perforated board, is removed, and the husks properly pressed, each kind of the juices being fill- 170 GRAPE CULTURE AND WINE-MAKING. ed by itself into barrels; tlie former making a wine of the first qualitj, ^Yllilc the press wine is of an inferior grade. Red wines are generally drawn off in the March following the vintage, and sold in four or six weeks after. What stock remains on hand is drawn off again in the following October. It is to be remarked that, b}^ an excellent arrangement, the must wine can be conveyed by hollow tubes directly from the press-house to each cask in the cellar. The method above de- scribed is the best that can be adopted for the making of red wine. All other modes are attended with the disadvantage of a too long exposure of the must to the open air, which gives it an acidity. The above process totally obviates such a tendency, as all contact with the atmosphere is excluded by the water. The red wines of Ingelheim, though lighter in qualit}^, nevertheless keep better than those of Asmannhausen. They raise a good deal of wine here — one ohm fetches from five to six carolins^ whereas the genuine Asmannhausen costs at least ten carolins. Scharlachberg, near Bingen, produces white wines which com- mand a good price ; they do not, however, attain so high a figure as the choice Rheingaus, as they lack the strength and bouquet of the latter sort. In good years, fifteen hundred florins per bar- rel are paid for the very best Scharlachberger wine. Nierstein has been long famous for its wine, which is celebrated for its good and wholesome qualities. A great quantity of it is made, and the best Niersteiner fetches one thousand florins ^er The wines of Bodenheim and Laubenheim are in general twen- ty per cent, lighter in quality than the above, and they are thus proportionately cheaper. There are some exceptions, however ; nor is it surprising that, throughout the genuine wine districts of the Rhine, some superior sorts should be found ; and more es- pecially will this be the case when once it becomes a general rule to make their wines only from choice and very ripe fruits, and to divest the berries of every particle of green stalk. Already has this method been practiced for years past by the more intelligent wine-growers, and their success has set a good example, inasmuch as by adopting this plan the advantage is gained of its not being found necessary to lay up the wine in barrels for years in order to render it mild ; but, on the contrary, it soon becomes fit for consumption, and, finding a speedy market, there is a quick re- turn of the capital invested, which is not suffered to lie idle. Formerly it was customary to draw the wine off into large hogs- heads, but now they select their different kinds of grape ibr their several sorts of wine, and draw it off into small-sized barrels. The wines from the left bank of the Rhine possess, generally, less body than those of the right, but they are finer in quality, contain more alcohol, and have a most excellent bouquet. Rhein- hessen transports from Worms to Bingen several kinds of very JOHANN CARL LEUCIIS ON WINES. 171 good wine ; e. g., in the year 1818, fifty thousand pipes ; in 1819, ninety thousand half pipes. We shall here enumerate the best wine districts, and describe the various methods of making wine therein, founded upon Brou- ner's system. Karlebach. Here the wine is made in the same manner as at Hardt, with the difference only that the grapes are mashed with pounders instead of in the tread-tank with the feet ; and in many instances the wine-makers crush the fruit with rollers for the sake of expedition, as one man, in the same time, will crush with the roller as much fruit as three men can mash with the pounders. Worms produces the Liebfrauenmilch, and also those wines of somewhat lighter quality — the Katcrloch and Luguisland. These are the most celebrated wines. The wine-presses in use here are of small size. The Liebfrauenmilch is an excellent wine, made from grapes which grow on the site of the very battle-field where, in the year 1689, Louis XIV. completed his murderous design — in the sub- urbs of Mayence. The best in quality of this wine is raised on the plantings which lie in contiguity with the monastery of what is supposed to be the Liebfrau Order. In 1822 this wine brought fifteen hundred florins per pipe. Its superior qualities appear to be owing to the protection afforded to this particular site by the church building from the north and northwesterly winds, also by the genial warmth produced by the shelter of its walls. The soil is red clay with gravel intermixed. The wine is fermented in the barrels, which are slightly covered. It is first drawn off the lees at Christmas time, and again in the following autumn. Westhofen. Ilere they draw off the new wine twice, once in April and again before the next vintage. Osthofen, Bechtheim, Dienheim, Oppenheim. At these places they draw off the wine three times in the year. They also train vines on treliis-work, but the wine they yield is bad, on account of the height of the fruit from the ground. The wine made from the fruit which is grown aloft in these arbors is worth only three hundred florins per barrel, while that which is raised on low rails will fetch five hundred florins. Nierstein has been already mentioned. Here the soil consists of red decayed slate clay. The site is very good, particularly that portion of it which faces the southern side of Krauzberg, called Klek. This clay soil imjDarts a high color to the wines much re- sembling those of the Scharlachsberger, Nakenheim, Bodenheim, Laubenheim, Guntersheim, Petersberg, Ingelheim, Bingen, and their vicinities. The renowned Scharlachsberger grows on red- dish slate clay. Kreuznach. Here the grapes are crushed partly with pound- ers, and partly in grinding-mills between two revolving rollers. The work is also done in tread-tanks whose bottoms are perfo- 172 GR.\JPE CULTURE AND WINE-MAKING. rated with small holes. When the fermentation commences, a tube shaped like a bended leg is fitted into the bung-hole perfectly air-tight, the larger end being inserted therein, and the taper end plunged a few inches deep into a vessel of water. Many people iill these vessels with must instead of water, and every two hours empty their contents into the barrel, for the purpose of adding to the must therein the spirit which has been absorbed by the must in the external vessel. When the rapid effervescence sub- sides the tubes are removed, and a bung is placed sideways over ' the vent ; and when there is no longer any sound of effervescence emitted, the barrels are filled quite full, and the bung driven in tight. From this period the barrels continue to be replenished every fortnight until the first drawing-oflf takes place, which is at the end of February or the beginning of March ; the barrels are then again refilled, and the operation is repeated at the stated in- tervals until the time of the second drawing off, which takes place a short time previous to the blossoming of the vines. All Rheinwines are completely fermented, and are, therefore, a little tart. They are valued especially for the gayety and buoy- ancy of spirit which they impart by reason of the etherial rapid- ity with which they pervade the system more than any other wine ; and while they exhilarate the frame, they do not molest the head. Age improves them more and more. Of all wines, their good qualities are the most difficult to counterfeit, though a wine very similar to the Rhenish can be manipulated from the French by the following recipe : Three parts sugar, one part cream of tartar, three parts good brandy, to which add of wine lees enough to create a good fermentation. To make Rhcinwinc artificially out of sugar or fruit, much acid matter must be added by the use of cream of tartar, or, what is better, tartaric acid. The proportions of these ingredients will be as follows: Of acid, an excess; of saccharine matter, a minimum; and of wine lees, a sufficient quantity to induce thoroughly the fermentative process. The most certain way of obtaining genuine wines is for the purchasers to pay a visit to the wine countries themselves; when there they will be sure to obtain the most genuine and excellent productions of the respective districts. All the best vintages arc chiefly in the hands of owners, who rarely sell a single barrel, but they put their whole crops up at auction, or dispose of them in the gross by private sale to foreign wine-merchants. The stranger, however, will every where readily find an agent at hand, who knows perfectly well every cellar in the place and its owner, together with his weak points and his private affairs. Through such an agent great bargains can be obtained of the choicest wines at a much cheaper rate and of a purer quality than can ever be procured from foreign winc-mcrchants. Wine can also be purchased to great advantage of the wine-merchants JOHANN CARL LEUCIIS ON WINES. 173 themselves in the Ehcingau, and the neighboring cities of May- ence and Bingen. Moreover, these dealers have also, in many respects, greater facilities of transport than any negotiator in a foreign country can possibly command, by which it results that they can allbrd to sell at lower rates and in smaller quantities than any others; which latter is an advantage totally unknown in liheingau, where sales are effected only at wholesale in entire hogsheads, each of which contains from 1300 to 1400 bottles of Rheingau measure, or 1176 litres. In Maycnce the wine measure is as follows, viz. : the ohm con- tains 20 quarters; the barrel, 8 ohms, or 160 quarters; the ohm, 180 Frankfort bottles. The measure contains 94 cubic inches French; 100 measurcs = 160^ Berlin quarts. The ohm contains 140, the barrel 1050 litres, French measure. lY. FEANCONIAN WINES. The Franconian wines in Bavaria, especially those of Werth- heim, Wiirzburg, Kitzingen, Marktbreit, Marksteft, and Ochsen- furt, are similar to the Ehine wines, but of lighter and poorer qual- ity, less acid, and in some respects more wholesome. The best kind of this wine is that styled " Leistenwine ;" so named from a place on Frauenberg, near Wiirzburg, and it is grown on a plot of about sixty morgens. This wine, when of a certain age, Js su- perior to the other German wines, and perhaps to all other kinds, from its more pleasant flavor, its spirit, bouquet, and its salubri- ous qualities. Next in order is the " Steinwine," which is raised in Steinberg, near Wiirzburg, on a plot of about 490 morgens. It is more fiery than the former kind, but is never so palatable nor so fine flavored, being often of a hot and alcoholic nature. There is a third sort of this wine, called the Calmuth. It derives its name from a mountain ridge which lies between Lengfurth and Homberg, belonging chiefly to the Duke of Lowenstein-Wertheim. The Schalsberger wine is also much appreciated. The Wiirzburger and Werthheimer wines are the two principal kinds of Franconian wine which are known extensively in com- merce. The Wiirzburger is generally raised near Wiirzburg, Kitzingen, Marksteft, Marktbreit, etc. It is a light wine, of a yellow color, •and of a poorer quality than the Rhine wine, possessing greater acidity, and is therefore not so pleasant to the taste, and is even inferior to the Werthheimer. When the wine is intended for the Saxony market it is generally colored of a darker hue than nat- ural by means of burnt sugar. 174 GRAPE CULTURE AND WINE-MAKING. The "Wertliheimer wine is raised on the mountain sides on the right shore of the River Main. The vine)' ards commence at the village of Urphiir, and extend to Hasloch, Next to the Stein, Leisten, and the Calmuth wines, this sort is considered the best of the Franconian wines. The most superior in quality are raised opposite to the cities of Werthheim, Remberg, Kaffelstein, and Wetterburg. These regions lie entirely open to the sun from his rising to his setting, and the soil itself is of the very best of its kind, called Leber-erde (" Liver-earth"). The plantations are gen- erally set out with " white grapes," and the vines of the finest species, like their kindred sorts of the Riesling, CEsterreicher, and Elblinger. Of all the Franconia wines, the Werthheimer most resembles genuine Rhine wine ; in flavor they are alike, and, if not so fiery, yet they are somewhat sweeter and more palatable. Many pre- fer this wine, as more wholesome than the Rhine wine ; and it is resorted to medicinally in hemorrhoidal affections. On account of the eminent qualities of these wines, we will di- vide them into three classes, viz. : 1. The Remberger and Wet- terburger ; 2. The Kaflfelsteiner ou Sand ; 3. The Haslocher. The last-named is more pleasant to drink than cither of the oth- ers, because it sooner attains its maturity in the barrel, but the two former are preferable for long keeping. The Werthheimer wines, on account of the rich soil, are heavy, and their essential qualities become developed only in the course of six or eight years ; therefore they are drawn off three times during the first year : first, in Carnival time ; secondly, near St. John*s day ; and, thirdly, in autumn. In the second year they are only drawn off twice, and in the third and fourth years only once ; which depends upon whether the wine is the produce of a good season or a middling one, and whether it is raised in a rich- er or poorer soil. If kept in good cellars and good barrels, the old wines can be preserved a long time without being drawn off; but the barrels must be refilled regularly. Like the Rhine wines, they are improved by age. A genuine Werthheimer wine is readily distinguished by its richness, and its glow in the mouth without biting the tongue ; by its pleasant bouquet ; and by the circumstance that, if it be drank in excess, it will not sour the stomach. Klingberg ou Main, about six hours below Werthheimer, ex- ports good dinner-wines, especially in a favorable season, which may also be said of the wines of Grosshcnbach. The process of wine-making in Franconia is as follows : The grapes arc selected where it is necessary ; then pounded with a pronged stick ; then the whole mass is thrown into a wire- sieve, so that, by riddling, the juice and berries may be sifted through, and the stalks remain behind ; then water is poured upon the strained pulp, and, after standing for twenty-four hours, JOHANN CAUL LEUCHS ON WINES. 175 it is well pressed. This produces a wine of light quality, called Lancr, or " drinking wine." The process of fermentation is rather retarded than hurried on, because by slow fermentation better wine is produced. In order to effect this object, the barrels for containing the must arc twice fumigated with brimstone, or char- red with burning alcohol. In general, the crushed berries are put into a vat and covered with an oaken lid. The mash is stirred up four times a day, and the crust pushed down into the wort. After the first fermenta- tion is over the clear liquor is drawn off', and the residuum in the vat is again put through the press ; and the whole, being inter- mingled, is poured into the barrels already prepared by brim- stone or alcohol. The vent is then closed with a bung long enough to be plunged into the wine, which is perforated with two iiolcs of about a finger's thickness : these are fitted with two corks. As long as the fermentation is active one of these vents remains open, and after it has ceased both apertures are closed with the cork-spiles. Every fortnight each barrel is refilled through one of these apertures, which is again closed, and the other is left open so that the gas can escape. The refilling is done every fort- night for three years. If the wines are warmly housed in the vaults they are drawn off in May for the first time, and again on St. Bartholomew's day ; but if they are in a cold atmosphere, the first drawing-off" is de- ferred to the latter end of September, and the second till the end of November. Should fermentation ensue when the roses are in bloom, then one of the small spile-holes is opened. In the first year the barrel into which the wine is to be drawn must be pre- viously burned out with half an ounce of brimstone, and one eighth of an ounce is to be burned on the surface of the wine. This is also done to the wine which is made from the lees, if they are in good condition. During the second and third years the wine is drawn off" twice, and only half the quantity of brimstone is used. In the fourth year the barrels are filled up every fourth week ; and if the liquor is to be sold, the stock of it is clarified and drawn off. If, however, it is not intended to be brought to market, it is not necessary to clarify it. A light, drinkable wine can readily be made by separating the must which runs off first, and pouring it into a barrel which has been burned out the day before with half an ounce of brimstone lighted at the bung-hole. In about twenty -four or thirty-six hours afterward it is drawn off into another barrel, which has been burn- ed out with spirit of wine, during which time a considerable por- tion of the lees have settled. In cold weather hot must should be added, and the barrel bunged up as above described. In the middle of December have ready a barrel burned out with half an ounce of sulphur, and draw off* the new wine into it. Clarify it in January with a quarter of an ounce of isinglass ; and X76 GKAPE CULTURE AND WINE-MAKING. in eio-lit days after, burn one eiglith of an ounce of sulpliur in the vacuum caused by first drawing off some few gallons to make an empty place for the sulphur fumes. Then draw off again into an- other barrel, inside of which a quarter of an ounce of brimstone has been burned. Repeat this for a third time shortly before the roses are in bloom, and again for a fourth time at Bartholomew, using a less and less quantity of sulphur each time. During fer- mentation in the summer-time one of the small s\n\e holes is to be left open. If the wine after September is pretty clear, then the refilling of the barrels is only necessary once a fortnight. V. OTHER GERMAN WINES. The Affenthaler wine, from Affenthal, near Biihl, in Baden, is a thick, strong, and much-prized red wine. The Ahr wine, from Ahr, in Rhenish Prussia, is red, or of a reddish color. It is a light, pleasant wine, and fit for use when six months old, but it will not keep over three or four years. From Wallporzheim and Bodendorf they export the best kinds. Bacharacher wines — both white and red Rhine wines — are somewhat sweet and racy, and highly esteemed. Bohemian wines, both white and red, are generally of a light quality. The red Melnikcr is the best sort; next the Aussiger, and a few others from Lentmerizer and Bunzlauer districts. Throughout all Bohemia are only raised 26,000 casks of about fourteen gallons. Griinberger, from Griinberg, in Silesia. The exports here amount to from 20,000 to 80,000 casks. Both the white and red wines are of inferior quality, and sell for eight thalers per cask of fourteen gallons. Harrdt wines, from Rhenish Bavaria and the Palatinate. This is the name given to the wines which are made on the Harrdt Mountains. Nearly all of them are white wines, pleasant to the palate, but not equal to the better kinds of Rhine wine. Rhenish Bavaria contains 83,048 morgens of vineyard planta- tion, and cxpoVts annually from 70,000 to 80,000 fudcrs (tlic fader is about seventeen gallons) of wine, the most preferable of which are worthy of note. JOHANN CARL LEUCHS ON WINES. 177 VI. ITALIAN WINES. These wines are mostly used for home consumption. Having a very imperfect preparation, they will bear neither transporta- tion nor long keeping. Upper Italy produces a considerable quantity, but exports only a few pipes. Such is also the case with the Eomagna and Naples. Sicily exports yearly some 25,000 barrels (somma), worth $75,000. Savoy produces 200,000 hecto- litres (about 4,760,000 gallons), mostly for home consumption. Nizza produces 68,640 hectolitres, and Piedmont 1,400,000 hecto- litres, which remain in the country, becoming vinegar if kept over a year. Parma, Prazenza, 445,000 hectolitres. Tuscany, 1,257,000 hectolitres, Elba, 85,000 hectolitres. Sardinia exports some wine. The Italians let their vines run up on mulberry and elm trees, where the shade prevents a perfect ripening, to the great injury of their wines, which, though sweet when new, sour to vinegar in a short time. The best kinds of grapes grow at Albano, eight hours' ride from Eome, with the exception of "Lacrima Christi" (the tear of Christ), the best wine of Italy. Brescia. The wines from Eiviera and the so-called Toscolano are light and agreeable to the taste. In the Upper Eiviera the vines are trained upon olive-trees ; in Lower Eiviera on fences six feet high. Chambery has very good red wines, the best in Savoy. Elba. This island furnishes two distinguished wines: Ale- atico, made of boiled must, rum, and wormwood, and Muscat. Both are white wines. All the others are very inferior kinds. Falerno is a Neapolitan wine, high red, thick, and somewhat sweet, but fiery. Genoa exports some red wine of a middle quality, mostly from Tortosa, Novi, and Voghera. One barilla contains 7 4 ^Vo litres (French measure). One mezzarolla two barillas. Griante, on the Lake of Como, has a light but savory wine. The Lipari Islands produce, besides many raisins which are ex- ported, the so-called Malvasie^ an amber-colored wine, savory, and leaving in the mouth a sweet after-taste. The choicest grapes are selected, and left spread in the sun from eight to ten days be- fore being pressed. But there are only some two thousand bar- rels produced. The other kinds, although of a less noble quality, are nevertheless not devoid of spirit, are of a pleasing taste, and bear keeping for years. Though some keep the must in tarred skins, the wine loses after a while, in the barrels, the smell con- tracted from the skins. Milan has, on Lake Como, at Belaggio and Brianza, pretty M 178 GRAPE CULTUltE AND WINE-MAKING. good wines ; around Pavia but poor ones, witli tlie exception of an effervescent wine resembling, in a measure, the Champagne. All the produce of Milan is not quite adequate for home con- sumption. The quartero contains nearly six litres, the mina two quarteros, the stare four, and the harilla twelve. Marsala, in Western Sicily, produces a similar, but inferior wine to that of Madeira, and exports a great deal to America under the name of Madeira. Modena produces very dark wines, tolerably good, but poor in spirits. The best of this kind is produced at Rubina and Sapolo. In Tuscan}^, the Monte Pulciano is a strong, spirituous, red wine. The wines of Naples are mostly sweet. On the Mount Vesu- vius three kinds of wine are made : 1. Lacrima Christi — the best sweet wine of this country — of a fine red color, and of an excel- lent taste and bouquet. Very little of it is made, and this goes mostly into the cellars of the king; therefore that in trade is mostly spurious. 2. Muscat, of an amber color, with a line taste and bouquet. 8. Greek, a kind of Malvasie. Puzzuolo and Baja have white and red sweet wines, which often sell for Malvasie. Calabria produces good Muscat wines, mostly at Carigliano and the environs of Tarento. The wine-measure is the barilla of for- ty-two and a half litres ; twelve barillas make one hotia, or about one hundred and twentj^-two and a half gallons ; two bottas, one caveo. Piedmont produces keen, but sweet and dark-colored red wines, which mostly sour in August or September, turn next year into vinegar. But some wines form an exception to this general rule, where more careful wine-growers observe a judicious procedure. The best wines are made in Asti and Chaumont. Alba has also some good, but not strong wines. Gatinara, Masserano, and the red wines of Biella keep better. Montferrat has distinguished white and red wines, mostly those of Casal, fifteen leagues east of Turin. There the ruho has about two gallons, the hrenta six ru- bos, and the carro (a wagon-load) ten brentas. Puzzuolo, a village in Naples, raises red wines similar in taste to the inferior qualities of Bordeaux ; but it bears transportation by sea, and finds ready markets in Holland, Hamburg, America, etc. In the Romagna, the grape-vines are trained upon elm-trees ; and, for this reason, they do not ripen always ; and, by careless ' preparation, the wines are bad, and keep rarely over a few months. The wines from Albano and Orvieto are exceptions. The latter place produces a tenable red wine, and a white Muscat with a good bouquet and a balsamic perfume, but of not long keeping. Farnese and Terni have also some good wines. At Rome, the barilla has about eleven gallons English, and the botta sixteen barillas. Sardinia sends her wines mostly by Cagliari. She has Malva- JOIIANN CARL LEUCIIS ON WINES. I79 sie of Sorso, Posa, Algbiera, Kasco, ambcr-colorcd, with a fine bou- quet; Giro, sweet, but not spirituous, somewhat resembling the Tinto of Alicante. The wines of Bosa, Saffari, and Ogliastra are dark red, and pretty strong ; as a general rule, they are more like the wines of Spain than those of France. Cannoao, Monaco, and Garnaccia send their wines, under the name of Malvasie, to Hol- land, and other northern places. The best wines are kept in earth- en 'vessels, containing about five or six gallons English. Sicily keeps her common wines, but sends some of her sweet ones abroad. Syracuse supplies good red and white wines, of sweet, aromatic taste. The first is pale red, and the white one amber-colored. Mascoli and Mazara have quite good red wines; Catanca has strong ones of a tarry taste, which are consumed mostly at home. The wines of vSicily are of a first-rate odor and good taste, but are from the beginning badly managed, and there- fore do not keep long. The grapes begin to ripen in June, and the vintage commences in September. One thousand vines give from one and a quarter to four pipes of wine. There are culti- vated for wine-making only nineteen species of grapes, of which the best are the Cibibbo, Carmola, Greek Muscat — the dry and the winter grape. In the Lipari Islands the vines are kept high, as in Sicily ; they cut the clusters at the end of August, keep the grapes spread in the sun for from six to eight days, sprinkle them over with ley to neutralize the acidity, and then pack the dry rai- sins for exportation. Tuscany has, in general, the best Italian wines. The red ones are somewhat thick and dark, and resemble the Bordeaux wines of inferior quality ; but the white ones are dainty and aromatic. One of the best sorts is the Aleatico, which is sweet, well colored, and has a good bouquet. It is exported in small bottles via Flor- ence. They make also Aleatico in the island of Elba and in the Roman District. In the environs of Sienna, at Monte Pulciano, and other places, good sweet wines are manufactured, and export- ed from Florence in bottles of about one quart each. The barilla contains about from nine to ten gallons. The fiascone, in Flor- ence, about two and a half quarts. Fabrioni describes in his work, "Arte di fare il Vino," the method used for making the red and dark wines of Tuscany, as the Carmignano and Monte Pulciano; and the white ones, viz., the Trebiano, Topazio, and Malvaglia. The Carmignano is raised on the hills of Carmignano ; the vintage is from the last days of September to the 10th of October. A few days previous the grapes are spread on mattings and often turned, to get some dry grapes (raisins). The other ones are bruised, and worked well every twelve hours in the seven first days, with forks or the feet. In about a fortnight the fermentation ceases, and the husks and stems are only from time to time pressed down. After the lapse of twenty days the vats are covered, and when the wine becomes 180 GRAPE CULTURE AND WINE-MAKING. clear it is decanted into barrels, to which, for each barrel, a cer- tain quantity of the above dried grapes, well smashed, is added, and well mixed with the mass. A new fermentation then takes place, which commonly lasts from six to eight days. In Monte Pulciano (considered by them the king of wines), the vintage is retarded as long as the weather will admit ; then one tenth part of the must is condensed by boiling and mixed with the other. Trebiano makes her white wine from white grapes. This is of superior qualit}''. They draw the fluid mass from the husks as soon as the fermentation commences ; then again, in about fifteen days, from the dregs (settlings) ; in a month later a third time. The Topazio takes its name from the color resembling a topaz; it is made in the same way as the Trebiano. The Malvaglia is pressed from grapes which are soon made dry by twirling their green stems ; the must is then heated to nearly the boiling point. Toscolano has light but well-colored wines of an agreeable taste, which keep well for twenty-five years. At Brescia the measure zerla contains about thirteen gallons of ours, and twelve to fifteen zerlas make one caro. Vino Santo (Holy wine) is a sweet wine from Castiglione and Lonato, five leagues from Brescia. It is a golden-yellow wine, sweet, mild, and of good flavor generally, if three or four years old. This wine is made from well-assorted grapes, which are spread on scaffolds, and kept there as long as December. They compare it with the Tokay, and prefer it to the wines from Cy- prus. Piacenza exports, under the name of Vino Santo, a mix- ture of several species to Milan and Genoa. The wines of Vicentia are less spirituous than those of Priuli ; but they are recommended to sufferers from the gout. In Vi- cenza and Padua the grape-vines are raised on walnut-trees, which impart an odor and taste to them not suited to every palate. Zara, though not renowned for more than middling quality of wines, has distinguished brandies and wine vinegars. YII. SPANISH WINES. Spain has several wines of the choicest kind, and exports a great deal. The greatest marts are Alicante, Malaga, and Xeres. Malaga raises annually some 80,000 "arobas" (about 350,200 gallons), of which more than one half is exported. Catalonia furnishes annually about 600,000 pipes (of 425 litres), or about 63,600,000 gallons ; Valencia, 3,000,000 cantaros (36,000,000 gal- lonsi and some 6,000,000 pounds of raisins. Tne Spanish wines are nearly all made of thoroughly ripe JOHANN CARL LEUCHS ON WINES. 181 grapes and condensed must. They have caldrons holding near- ly one thousand gallons. They boil the must until three quar- ters, of it has evaporated, skimming off the froth when it rises. This sirup is then added to the unboiled must in different pro- portions, according as more or less sweet and strong wines are re- quired. For the white wines no sirup is used ; but more or less brandy is added, which prevents an entire fermentation, and con- sequently these wines retain some sweetness. Andalusia produces several exquisite wines, which she exports via Cadiz, Kota, and Santa Maria. The choicest ones are the fol- lowing: At Rota the best red wine of Andalusia is made. When new it is dark red, but loses color by age. The Spaniards call it, there- fore, Tintilla, or Tinto de Rosa. It is a sweet wine of much fire, elegant taste, and aromatic bouquet. It shows some similarity with the Alicante, without its astringent property. Its color, nevertheless, is darker, and its taste sweeter, improving rather than losing by age. Xeres de la Frontera, seven leagues from Cadiz, has three sorts of spicy white wines, viz., Paraxete, sweet, of agreeable taste, and odorous ; Vino Seco, dry and bitter, but, nevertheless, good-tasting and aromatic ; and Abocado, holding a middle position between the two former. They make also " Pedro Ximes" wine, which some persons prefer to Malaga, and also Muscat — pretty good, but inferior to that of St. Lucar. Among their red wines they have also some Tintilla, but not of so good a quality as that of Rota. Xeres produces yearly 860,000 arohas (about 1,440,000 gallons), of which 200,000 are exported to England and France. In England an artificial sherry is manufactured out of Cape wine, to which some extract of bitter almonds is added. The monastery of Paraxete, one and a half leagues from Xeres, furnishes also the above-named three kinds of white wine, and of still better quality than that of Xeres, which bring also higher prices. Moguro has also some reddish wine of good quality, and much of inferior quality is exported to the colonies. St. Lucar de Barameda has red and white wines, which gain by age, and are mixed in Xeres with others. Negro Rancio is the name of a very dark wine, of a dry, pasty nature, more keen and prickling than sweet. It is a great deal in demand for mixing with other wines which are deficient in these qualities. They make the same in Rota, Xeres, and some other places. Seville produces a great deal of wine from must, of which a part is condensed by boiling. This is very dark, but without bouquet. The aivha contains in Andalusia IS^pj^y litres, not quite four gallons ; and the hoita 28 arobas. Aragon produces much dark-colored tasteful red wines, which 182 GRAPE CULTURE A]^D WINE-MAKING. would be more valuable if tlie grapes were not in so many in- stances planted on a too rich soil. Exquisite are the " Grenacbe" from Sabajes and Carignena — reddish, sweet, of an agreeable fla- vor, with a good deal of spirit ; and a white sweet wine from Bor- ja. Saragossa is the chief market-place. The cantaro contains about two gallons and one and a half quarts ; a nieiro or carga about 38 gallons. Biscay has very poor wines, mostly green, tart, and sour, which do not bear keeping. The only exception is a wine from the en- virons of Vittoria, called Pedro Ximenez. Estremadura furnishes, besides some good wine, Tinto, which, nevertheless, has little similarity with that of this name from Ali- cante. It is a mild wine, has a good color and spirit, a fine taste, and agreeable bouquet. It is the only Spanish wine which will bear comparison with the best French wines of the second class. Gallicia produces very little. The best of her wines come from Eibadavia and Tuy. Of both some is exported. The common measure is named cantaro, holding IGt^f^o litres — about four gal- lons three quarts. Grenada has only two distinguished places for good wines : the territory of the city of Malaga, and Velez Malaga, five leagues from Malaga. Upon the mountains around the former city grow the grapes which give those exquisite wines known in France and Germany under the name of Malaga, in England under that of Mountain wine. They distinguish seven varieties of it : 1. Pedro Ximenez — sweet, delicious, with a great deal of bouquet, but infe- rior to that from Xeres. 2. Vino Tintorio — when young, dark amber-colored and very sweet ; with age it loses some of its sweet- ness, and becomes more spirituous and aromatic. This is the kind that comes, under the name of Malaga, to the various coun- tries. It bears keeping over one hundred ^^ears. Its price in- creases with its age ; and while the hotta (440 litres) of a new wine sells for 150 francs, the hotta of the oldest one will bring 5000 francs and more. 3. Muscat; of which there are two kinds, Mal- aga Muscat and Drop or Tear Muscat. These have a yellowish color and much bouquet, especially the latter, which is also clear- er and finer. 4. Cherry, made of common wine with which sour cherries are macerated, the taste of which the wine adopts. 5. The dry white wine, near in quality to the Sherries, and sold under that name. 6. Malvasie, similar to that of Sihes, which will, how- ever, keep but a very short time. 7. Tinto, of a dark color, sweet and keen. Velez Malaga, five leagues east of Malaga, furnishes also a great deal of wine, which is sold for genuine Malaga, although of a little inferior quality. The main product of Velez is raisins. Minorca produces, in the environs of Aleyor, a very good dark red wine, of excellent taste, which nevertheless does not bear ex- portation, losing its good qualities in a few days by a sea voyage. JOIIANN CARL LEUCHS ON WINES. I33 Alba Flora, a white wine, fine, spirituous, and of a good bouquet and taste, is also of some repute. Catalonia has mostly red wines, little tenable, losing in a short time their color and taste. Majorca produces, near Pallcnzia, a valuable kind of Malvasie. Murcia furnishes only thick and tart wines, though those of Carthagena attain sometimes the quality of inferior Alicante. Navarre exports but small quantites. Around Tudela, sixteen leagues from Pampeluna, they make joretty good wines, approach- ing inferior qualities of Burgundy. Near Peralto, two valuable wines are produced: the Rancio, similar to the Paraxete, and a sweet wine, delicious and spirituous. The staple place for these wines is Pampeluna. New Castile has wines in La Mancha and Valdagenas, which are less colored and less strong, but have nevertheless a more agreeable taste than most of the other Spanish wines. The better ones arc compared with the middle wines of Burgundy. They have fineness, spirit, and even some bouquet. In the second class we may count those of Manzanares, Albacete, and Ciudad Real, though most of them are sent to Madrid in skins, from which they contract an odor and strange taste. Fuencarol, near Madrid, has a celebrated Muscat wine, sweet, of good taste and bouquet. In Valencia, the vineyards are partly on hills and partly in the valleys ; therefore they difter in quality. The graj)es on the plains are mostly made into brandy, of which from 500,000 to 600,000 cantaros are distilled. Alicante, thirty leagues from Va- lencia, produces the celebrated Tinto. This wine bears long keep- ing, with a continual improving ; is very tonic, and therefore much valued for a stomach-invigorating beverage. It is of a dark red color, which in course of time covers the bottles with a layer. It is very sweet, warming, of an agreeable bouquet and taste. They also make here a pretty good sweet white wine. Benicarlo, twen- ty leagues from Valencia, and Viueroz, produce dark red wines of first quality, preferable to the common Alicante. The caniaro contains lOf quarts, the botta from 103 to 117 gallons. VIII. PORTUGUESE WINES. Portugal has an important vine-culture, producing mostly red wines, and exports yearly over 100,000 pipes. The prominent sta- ple place is Oporto, with an exportation of about 80,000 pipes, the pipe worth from sixty to eighty dollars. The wines of Por- tugal are inferior to those of Spain, being of less strength, and re- quiring, therefore, an addition of alcohol to enable them to keep and bear a sea- voyage. 184 GRAPE CULTURE AND WINE-MAKING. Of wbitc -wines, those of Carcavellos are nearly alone exported, under the name of Lisbon j. This is sweet, spirituous, and of a good bouquet. Next to it is that of Setuval, which place pro- duces a sweet and a common wine, both of a good quality. Buccllas, six leagues from Lisbon, has white wines which, to enable them to bear keeping, are mixed with alcohol. Oporto has Vinos de Fectoria and Vinos de Kamo. The for- mer are the better ones ; but, in order to enable them to keep or stand a sea- voyage, one twelfth part of brandy is added after the first fermentation is over. This is the kind which is exported un. der the name of Port wine. Pego de Regua furnishes the best Vino de Fectoria. The pipa (pipe) holds about 104 gallons. The wine district of the tapper Duoro commences about fifty miles from the harbor of Oporto, and consists of a range of hills on both shores of the river, well exposed to the sun, and consisting of a loose soil JDeculiarly adapted to the growth of the grape-vine; but the best ones grow where the upper stratas consist of weath- er-beaten clay slate, as in the case of the district of Axarquia, which, under the surveillance of a privileged company, not only limits the price of the different kinds of wine, but also prescribes within what boundaries the vines are to be planted. IX. MADEIRA WINES. Madeira, to which the vine was transplanted in 1421 from Candia, produced formerly some 80,000 pipes ; but at present only about 20,000 pipes of common wines and about 500 pipes ofMal- vasie, of which about the half goes to England, North America, and the West Indies ; the balance is consumed on the island itself. The vinQS are mostly planted upon sandy and stony soil; and some vine-trunks can be seen there which the extended arms of three men are unable to compass. They have three kinds of wine: l.Malvasie; 2. Dry white; and 8. Tinto. The Madeira Malvasie, from the variety of Candian grapes, is the most exquisite sort of Malvasie, sweet, very delicious, and full of a balsamic fragrance. It occupies a prominent place among the first-class wines. It becomes with age more pleasing, and sells, at the place of its growth, for $200 per pipe ; but, in order to enable it to hold out a sea-voyage, alcohol or brandy must be added. The Dry Madeira, or Madere sec, is still more dry than the white Burgundy, though without having the piquantncss of the Rhine wines. This is amber-colored, spirituous, aromatic, and often of a walnut taste. JOIIANN CARL LEUCIIS ON WINES. 185 The Red Madeira (Tinto) has a great deal of astringent matter, and can not be used alone without injury to the health. In the interior of this island they raise the vines on trees, un- der the shade of which the grapes attain so little of maturity that they must be subjected to a crushing process in order to press out the juice ; but this, of course, gives only a watery, poor wine, that does not bear keeping. The Dry or Harsh Madeira is often mixed with the Tinto, and thus exported. It improves by passing the equator ; and English- men ship it and re-ship it for this purpose to the East Indies and back. But now the same result is attained in Madeira by keep- ing such wines in heated rooms, where they will become, in a few months, as good as if kept in a cellar for five or six years. They have had in Madeira, for some fifty years, such apartments, of enormous sizes, heated with large stoves and heat-conducting tubes, filled with barrels and hogsheads, for the above purpose. X. CAPE WINES. The Cape of Good Hope produces three sorts of wine, which are commonly designated Cape Wines. The most celebrated is the Constancia, so called from a mountain of the same name two leagues from the promontory. It may be classed among the first quality wines, second only to the Tokay. This is sweet, spirit- uous, very agreeable in taste, and exquisitely spicy. The white one is a little less sweet than the red one. In former years only some 900 hectolitres, or about 22,950 gallons, have been produced, which was sold at the place of its growth for 80 and 120 cents the bottle, while the common one is sold for one cent. The grapes are left on the vines till they become shriveled. After the Constancia follows, in quality, the Muscat, which is grown on the False and Table Bay. In Europe it sells under the name of Constancia, notwithsLanding its inferior merit. The best kinds of this wine are those of Beker and Hendrik. The third sort of Cape wine is the Stone wine ; though dry, it has a good taste. It is raised in the districts of Gerlen, Drachenstein, and Stellen- bosch. The red wines are there known under the name of Rota : they are somewhat like the Spanish wine of this name. They are dark, of good body and spirit, and a pleasant odor. Recently the quality of the Cape wine has been impaired, because the wine- growers look more for quantity than for quality. In 1806, only 6909 pipes were exported ; while in 1817 there were 12,000 pipes, and in 1822, 23,000 ; and since then a constantly increasing amount has been sent abroad. 186 GRATE CULTURE AND WINE-MAKING. XI. GREEK WINES. The islands in the Mediterranean are eminently fit, on account of their dry and sunny hills, for the cultivation of grapes ; and if the -wine-making were more skillfully attended to, most excellent sorts could be produced. Candia has strong, but few wines. In former times the culture of vines was of much more importance than toward the end of the sixteenth century. Candia exported annually to Italy about 200,000 barrels. Cyprus, Samos, Scio, and Tenedos produce yearly 600,000 ocas, or about 220,000 gallons ; and Santorin 1,000,000 ocas, or 375,000 gallons. ]\Iiconi and other isles of Greece export, also, some wines. The Ionian Islands produce good wines, which are sent to Ita- ly, Trieste, etc. Saint Maura exports from 7000 to 8000 barillas^ 119,000 to 136,000 gallons. Cephalonia 15,000 barillas, 255,000 gallons of red, and 12,000 barillas, 201,000 gallons of white, and 8000 barillas of Moscatello. Corfu exports annually from 200 to 300 loads, and Zante 4000 barillas, 59,500 gallons. Thiaki, for- merly Ithaca, exports yearly 875,000 pounds of raisins. The continent of Greece — the modern kingdom — has exquisite situations for vine culture, but hitherto little wine has been pro- duced, and this badly attended to. The greater part is produced in the Morea. Patras, the Monastery of Megaspilon, and Pyrgos produce some 100,000 barillas, 1,700,000 gallons ; Shiron, Argos, Megara, Arcadia, and Tripolizza, 15,000 barillas, 255,000 gallons. Mesenteu and Laconia have Malvasie. xn. GRAPE CULTURE IN TURKEY, PERSIA, CHINA, ETC. Vine culture in Turkey is not of much consequence, because the Mohammedan religion does not allow the drinking of wine ; but for the Jewish, Greek, and Armenian inhabitants, in some places wines are produced. In Moldavia, between Cotnar and the Danube, a very good white and red wine is made, and some of it is exported to Russia. The best one has a greenish color, which becomes brighter by age ; the wine also improving, being, after the lapse of three years, as strong as brandy. But it is oft- en drawn from its settlings, which would otherwise improve its strength. From Wallachia some goes to Eussia and Poland. The JOIIANN CARL LEUCHS ON WINES. 187 wines of Piatra have a slight similarity to the Tokay. Bosnia, Servia, Turkish Dalmatia, and Bulgaria do not export any. The wines of Asiatic Turkey arc but little known in Europe. Anatolia has some export, especially of Mondania, a pretty good white wine. Syria exports more ; and her wines are somewhat similar to those of Bordeaux. The best one is from Libanon, named the Gold Wine. They make there, also, wine from must, condensed by boiling. Palestine herself produces not a great deal of wine, but the environs of Jerusalem give a good white wine. In Mesoj)Otamia the wines of Bajazet are the best. In Arabia the grapes are raised more for raisins than for wine. Throughout the whole of Persia the grape-vine is cultivated. Notwithstanding that most of her inhabitants profess the religion of Mohammed, they drink wines in secret, as they formerly did publicly. They raise from ten to fourteen kinds of grapes — white, blue, black, and red. The most distinguished of them is a white variety, with pretty large berries, of a sweet and agreeable taste, like our Muscats. In Ispahan the vines are trained upon trellises, and bear profusely — about ten times as much as those treated in the common way. Being a country of a warm climate, the grapes are ripe and gathered toward the end of August. In the region of Shiraz a great deal of wine is produced, especially the renowned Shiraz, made from a red grape. Besides this latter, there is still another distinguished grape, called Kischbaba, which has no seeds, and its berries are large, white, very sweet, and of a fine taste. The wines of Shiraz are partly made of must, previously con- densed by boiling, and partly of half-dry grapes. In Erivan tra- dition has it that Noah planted his first vines. In China the grape culture was much in vogue nineteen centu- ries ago, and the provinces of Chausi, Chensi, Petchely, Chantong, Honan, and Hougnana, then produced plenty of wine. But at present these people prefer their tea, and a warm beverage, made - like our beer, but from rice instead of barley. The grapes raised at Honan, Chantong, and Chansi are now made into raisins of su- perior quality. The district of Hanir, northwest from China, exports very fine and sweet raisins. In Japan grape-vines are abundant, but no wine is made from them. In the East Indies vine culture exists in some places. In the province of Lahore very good wines are made. In Cochin China wild grapes are common, but they are not used for wine-making. In Australia recently some satisfactory experiments have been made in cultivating grapes. 188 GK.VPE CULTURE AND WINE-MAKING. XIII. GRAPE CULTURE IN AFRICA, AJ^IERICA, RUSSIA, AND ENGLAND. In Africa tlie culture of the vine is not very extensive. Egypt, in the times of the Komans, furnished excellent wines, but at present only few. The same is the case with Abyssinia. In the Barbary States vines are found in some places. At the southern extremity of Africa is the Cape of Good Hope, of the wines of which we have already spoken. The Cape de Verd Islands export no wines. The Canary Isl- ands produce a large quantity. Teneriflfe produces yearly 40,000 pipes, or about 4,400,000 gallons. They make from grapes trans- planted from 4ihe Morca a kind of Malvasie wine, of agreeable taste, sweet and spirituous ; and Yidogne^ which, though keen and tart when new, gains by age. The wines of the Palma Island, though inferior to those of Teneriffe, are more tasty. Madeira has been already mentioned. Of the Azores, St. Michael produces about 5000 pipes, and Pico from 15,000 to 30,000. Both are pretty good wines. Fayal ex- ports much of the same, and of her own growth, which is very good. In the northern parts of America the wine culture at present is very limited. Canada has one kind of wild grape, which is, nev- ertheless, made only some use of at Montreal. The United States have also some wild grapes. In the environs of Philadelphia, Cincinnati, and Herman, considerable progress is already made in this line. California produces wines much resembling those of Madeira.* In Spanish America the grape culture was formerly much lim- ited by the action of the mother country. Mexico exports already from El Paso del Norte quite good wines to the surrounding countries. Peru produces much of it. Those of Lucumba, Pisco, Sucamba, and Arequipa are much valued. The wines of Chili have some similarity with those of Alicante. She exports about 270,000 arohas to Buenos Ayres and Paraguay, and some 800 arobas to Peru. Near the city of Moqucgna, in South America, a good deal of wine is made. It is mostly like that of Spain. It is somewhat strange that they do not sell the wine by measure- ment, but by weight. Fifty Uhras of wine (two arobas) cost from eight to nine piastres. These wines are kept in goat-skins. The use of barrels is nearly unknown. Eussia produces wines in her southern provinces. The wine from the Crimea resembles somewhat the Hungarian. The best of it is made about Sudak and Kos ; annually about 510,000 gal- * [This view of the \-ine culture of the United States was written some years ago. Since that time it has vastly increased. — A. II.] JOHANN CARL LEUCUS ON WINES. 189 Ions. Astracan has very good wines. The German colonists on the rivers Sarpa ana Volga also produce good wines. In some parts of the Caucasus grapes prosper, as they also do in Mingrclia, without cultivation ; so that this region resembles an extensive vineyard. The wines arc still better than those of the Crimea. In Georgia also grapes grow wild, and the wine made from them kccjis not over a year. In Daghestan we find also ex- quisite grapes. Here they condense the must, and mix it with rose-water. In Derbent the grapes are very sweet, and they give a good light red wine. In Grusia all the hills and mountains are covered with vineyards, the vines sometimes forming hedges, and sometimes climbing up on mulberry, j)omegranate, and walnut trees. The wine is not kept over a year. In Shirwan some wine is made, which is the best on the Caucasus. In England a great deal of wine was formerly made by the monks, but the grapes did not come to maturity every year. Now a little is made by the farmers in Sussex, from grapes which climb upon the walls of the houses ; in Derbyshire also some is made ; but these are of very inferior quality, and hardly worthy of notice as to quantity. APPENDIX B. THE MANUFACTURE AND TREATMENT OF WINES. EXTRACTED FROAI JOHANN CARL LEUCHS' TREATISE ON WINES AND WINE-MAKING (,n'ETXKU\DE): Nuremberg, 1S4T. APPENDIX B. JOHANN CARL LEUCHS ON WINE-MAKING. I. Fermentation. The After Fermentation. — 11. Implements used in Wine-making: The Thermometer. Table of Scales of different Thermometers. The Areometer. The Acid Scale. — III. MunvfacturiiHj Grape Wines: General Observations GatL- cring the Grapes. Crushing and rressing. Fermentation. Filling in the Musi. Making Sweet Wine. Making Frozen Wine. Making new Wines appear old. — IV. Classification of Wines. — V. Drawing off the Wine. — VI. Treatment of bot- tled Wines. Filling up and Wasting. — VII. Clarifying Wines. — VIII. Giving Color to Wines. — IX. Mi.xing and judging of Wines. — X. The principal Diseases o/" TFtnes; Sudden Changes. Souring. Becoming Glutinous. Woody, mouldy, and bitter Taste. Cloudiness and Muddiness. — XI. Adulterations of Wines. — XII. Uses for the Husks and Sediment. — XIII. The Cellars, Casks, Bottles, and Implements. — XIV. Wine Measures of all Countries. FERMENTATION. In the process of fermentation, carbonic acid is produced by a cbemical process which is explained in all l^ooks upon chemistry. In the formation of carbonic acid caloric is liberated, and the fer- menting liquid becomes heated. The more active the fermenta- tion, the greater is the amount of heat produced. When large quantities of grape-juice are fermented together, care must be taken that it is carried on at a reduced temperature, otherwise the heat would become too great. The general rule is, that if a vessel containing five hectolitres requires from 25° to 28°, one contain- ing ten hectolitres requires from 15° to 20°, and one containing thirty or more hectolitres requires from 12° to 15°.* The heat of fermentation appears to be mainly produced by the formation of the carbonic acid, as it is in ordinary combustion, in which this gas is likewise developed and heat produced. In fermentation, however, the increase of temperature is not so perceptible as in combustion, for the process goes on but slowly, and the heat de- veloped is dispersed by radiation and conduction ; and, moreover, a considerable part of the heat becomes latent by the evaporation of the water contained in the juice. When large quantities of juice are fermented together, the increase of temperature, howev- er, becomes quite perceptible. It decreases as the fermentation lessens, and also when the larger part of the sugar is decomposed. It has been calculated that, in the fermentation of a mash of malt * The degrees of temperature given here, as elsewhere in this treatise, are those of Reaumur, whose thermometer is generally used in Germany. These may be con, verted into their equivalents of Fahrenheit and Celsius by the table on page 196. N 194 GRAPE CULTURE AND WINE-MAKING. liquor, when the highest degree of heat has been attained about nine tenths of the sugar has been decomposed. When the sugar has been decomposed, or the fermentation be- gins to subside on account of the lack of yeast or its inefficiency, the formation of air-bubhles decreases, as less sugar becomes resolved into carbonic acid and alcohol. These bubbles, -which had formed a kind of foam upon the surface, gradually disappear by bursting, and are replaced by few new ones. The falling of the foam now begins by the formation of air-holes and rents ; and also the burst- ing of the surface, as the solid parts, which had hitherto been kept floating by the foam, now follow the law of gravit}^, and sink back into the fluid. At the same time the decrease of heat begins, as a natural consequence of the lessened development of carbonic acid. The cessation of the inner commotion soon follows; in consequence of which, the heavy parts of the liquid are precipitated to the bot- tom, while the lighter ones swim on the surface. These latter consist mainly of the yeast, a part of which had been used up in the fermentation, while a part had been formed during the process from the gum and vegetable albumen contained in the juice. The result of these various processes is the clearing of the fluid, especially of the middle portion of it. This clearing may be con- sidered as a sure proof that the fermentation of the must has been properly conducted. Meanwhile only a part of the sugar has been decomposed, and only a part of the yeast, or the glutinous substances which may form yeast, even if these have been separated from the portions which have been precipitated, or which still swim on the surface. The fermentation, therefore, still continues ; the yeast and gum yet present, combining with the air, go on converting the remain- ing sugar into alcohol and carbonic acid until all the sugar is consumed. This fermentation is called the After Fermentation. It goes on very slowly, frequently requiring years to complete it if the wine is kept in close vessels in a cool place. It may be known by the wine becoming richer in alcohol, less sweet, and specifically light- er. If this fermentation is comparatively vigorous, and the cask is air-tight, the wine wnll effervesce when the cask is opened, or may even burst the vessel if a great amount of carbonic acid has been generated. If favored by a high temperature, or if the liquid contains a large amount of undecomposed sugar or yeast, this after ferment- ation may present more or less of the characteristics of the first fermentation. This is generally prevented by clearing it off, cool- ing, sulphurization, etc. If the yeasty parts remain in the liquid, the fermentation shows itself in a different way. The yeast, settling down to the bot- tom, decomposes the saccharine parts near it, together with the alcohol. Air-bubbles then rise, indicating the commencement of JOIIANN CARL LEUCIIS ON WINE-MAiaNG. 195 the acetous fermentation. The liquid begins to effervesce, flocu- lent particles swim about in it, heat is generated, oxygen is at- tracted from the atmosphere, and the fluid is changed into vin- egar. 11. IMPLEMENTS USED IN WINE-MAKING. The principal implements used in the manufacture of wine are the Thermometer and the Areometer. The former is used to measure the temperature during fermentation ; the latter to meas- ure the saccharine matter of the must and the alcohol of the wine. Besides these, there are other implements used to ascertain the acids and the quantity of carbonic acid forming. The Thermometer. The thermometer is used to measure the variations of tempera- ture. The principle upon which it is constructed is that matter expands, or increases its volume, when heated, and contracts when cooled. Thus a given quantity of mercury occupies more space when warm than when cold. For many reasons, it is found con- venient to use mercury for the construction of thermometers for common purposes ; though for scientific jDurposes, where extreme accuracy is required, other substances are employed. The mer- curial thermometer, however, is sufficiently accurate for the pur- pose for which it is required in wine-making. There are three kinds of mercurial thermometers used in different parts of the civilized world. The principle of all is the same. They consist of a bulb containing mercury, to which is attached a glass tube with a very small bore. As the mercury in the bulb expands by heat, it rises in the tube, the height to which it reaches at various temperatures being marked on a scale attached to the tube. The only difference between the thermometers in use is the number of degrees by which this expansion is marked on the scale. In Keaumur's thermometer the point at which water begins to freeze is marked ; that at which it boils is marked 80 ; and the intervening space is divided into 80 equal degrees, marked from to 80. In Celsius's thermometer the freezing point is marked 0, the boiling point 100 ; the intervening space being divided into 100 degrees, marked from to 100. In Fahrenheit's thermometer, (or zero) indicates a tempera- ture much below the freezing point of water, which is marked 32, while the boiling point is marked 212. The space between the freezing and boiling points is therefore divided into (212—32) 180 parts. 196 GRAPE CULTURE AND WINE-MAKING. Thus the space between the freezing and boiling points of wa- ter is divided by Eeaumur into 80 parts, by Celsius into 100, and by Fahrenheit into 180 parts. The following table will enable any one readily to convert the degrees of temperature as marked by one thermometer into those of either of the others. " The degrees below zero in each are indicated by the sign — [lyiinus). COMPARATIVE TABLE OF THE THERMOMETERS OF REAUMUR, CELSIUS, AND FAHRENHEIT. Reaumur. O^Isius. Fahrenheit. Reaumur. Celsius. Fahreuheit. llteaumur Celsius. Fahrenheit. 80 100.00 212. 42 52.50 126.50 4 5.00 41.00 79 98.75 209.75 41 51.25 124.25 3 3.75 38.75 78 97.50 207.50 40 50.00 122.00 2 2.50 36.50 77 96.25 205.25 39 48.75 119.75 1 1.25 34.25 76 95.00 203.00 38 47.50 117.50 0.00 32.00 75 93.75 200.75 37 46.25 115.25 - 1 - 1.25 29.75 74 92.50 198.50 36 45.00 113.00 _ 2 - 2.50 27.50 73 91.25 196.25 35 43.75 110.75 - 3 - 3.75 25.25 72 90.00 194.00 34 42.50 108.50 - 4 - 5.00 23.00 71 88.75 191.75 33 41.25 106.25 - 5 - 6.25 20.75 70 87.50 189.50 32 40.00 104.00 - 6 - 7.50 18.50 69 86.25 187.25 31 38.75 101.75 - 7 - 8.75 16.25 68 85.00 185.00 30 37.50 99..'-.0 - 8 -10.00 14.00 67 83.75 182.75 29 36.25 97.25 - 9 -11.25 11.75 66 82.50 180.50 28 35.00 95.00 -10 -12.50 9..50 65 81.25 178.25 27 33.75 92.75 -11 -13.75 7.25 64 80.00 176.00 26 32.50 90.50 -12 -1.5.00 5.00 63 78.75 173.75 25 31.25 88.25 -13 -16.25 2.75 62 77.50 171.50 24 30.00 86.00 -14 -17.50 0.50 61 76.25 169.25 23 28.75 83.75 -15 -18.75 - 1.75 60 75.00 167.00 22 27.50 81.50 -16 -20.00 - 4.00 59 73.75 164.75 21 26.25 79.25 -17 -21.25 - 6.25 58 72.50 162.50 20 25.00 77.00 -18 -22. .50 - 8.50 57 71.25 160.25 19 23.75 74.75 -19 -23.75 -10.75 56 70.00 158.00 18 22.50 72.. 50 -20 -25.00 -13.00 55 68.75 155.75 17 21.25 70.25 -21 -26.25 -15.25 54 67.50 153.50 16 20.00 68.00 -22 -27.50 -17..50 53 66.25 151.25 15 18.75 65.75 -23 -28.75 -19.75 52 65.00 149.00 14 17. .50 63.. 50 -24 -30.00 -22.00 51 63.75 146.75 13 16.25 61.25 -25 -31.25 -24.25 50 62.50 144.. 50 12 1.5.00 ,59.00 —26 -32..50 -26..50 49 61.25 142.25 11 13.75 56.75 -27 -33.75 -28.75 48 60.00 140.00 10 12. .50 54.50 -28 -35.00 -31.00 47 58.75 137.75 9 11.25 52.25 -29 -36.25 -33.25 46 57.50 135..'50 8 10.00 50.00 -30 -37..50 -35.50 45 56.25 133.25 7 8.75 47.75 -31 -38.75 -37.75 44 55.00 131.00 6 7.50 45.50 -32 -40.00 -40.00 43 .'S3. 75 128.75 5 6.25 43.25 77ie Areometer, or Must-Scale. "When a solid body is put upon a fluid, it will press it out of its place ; and if it be heavier than the fluid, will sink to the bottom ; but if it be lighter, it swims upon it. The swimming body itself pushes, however, more or less parts of the fluid out of their place ; sinks more or less deep into it. The depth of this sinking is dif- JOIIANN CARL LEUCIIS ON WINE-MAKING. 197 ferent, according to the nature of the fluid. One that has more particles in the same space will offer more resistance, and conse- quently allow the body to sink less deeply. For instance, water in which salt or sugar has been dissolved has, of course, more par- ticles than pure water, and will consequently not allow the body to sink so deep into it. Of this property of matter use has been made to determine the proportion of solid parts in a given fluid, or the quantity of light- er fluids mixed with it. An instrument for this purpose is called an Areometer^ or, according to its various purposes, a Hydrome- ter (Water-Scale), an Alcoholometer (Spirit-Scale), a Must-Scale, a '>'<^ssing 2irocess, to which the whole mass is subjected in a fresh-crushed state, or in that of a more or less ad- vanced fermentation. The juice first coming out here is that of the most ripe grapes; consequently it is the sweetest, and gives the best wine. After this it contains more and more acid and sour parts, and makes only inferior wines. From this the names of "wine of the first, second, third press" are given, as also ^)mne, press, and hiisk wine. ' If the grapes have but little water, warm or cold water is poured on the pressed-out busks, which are then pressed again. The husks on the sides of the tub are not exposed to an equal pressure with those in the middle. They are consequently cut off and pushed toward the centre after each pressing. In Wiir- temberg the common broad-axe of the carpenters is used for this purpose. In other districts they have particular implements for the same object. Only the must of grapes gathered and pressed at the same time must be put into one vat, as otherwise the fermentation would be unequal and the wine less good. Fermentatio7i. The must is now left to ferment : in northern climates usually in cellars ; in southern, under sheds. If it is in large tubs or vats, its own heat is generally sufficient to get it into proper fer- mentation even at a low temperature ; but if this should not be the case, artificial warmth must be applied. The cellar, in that case, if covering with warm blankets will not answer, is warm- ed by a coal fire, or some of the must itself is warmed and pour- JOHANN CARL LEUCIIS ON WINE-MAKING. 205 ed into the vats tbrough a long funnel, that it may get to the bot- tom. The fermentation may take place in covered, in partially covered, or in open tubs or vats. The must may furthermore be allowed to ferment above or he- low ; that is, the vats may be so constructed that the must ejects above all the slimy, thready, and yeast parts which arc driven up- ward. This may easily be caused by keeping the tubs all the time so well filled that the crust is ejected over the border; or these parts may remain in the fluid and settle on the bottom to- ward the end of the fermentation, in which case it takes place be- low. The wines made by the first manner are usually sooner drinkable, but also of less body. When the fermentation subsides the bungs must not be closed at once, but only lightly covered, as carbonic acid still develops itself, and, when the temperature changes, the fermentation fre- quently commences again. A disadvantage of the fermentation in open vats is that the sur- face of the must comes too much into contact with the air, gets cold by this, sour, and gives the wine a disagreeable taste. In or- der to prevent this, it would be wiser to close the vat entirely, and let the air escape by a crooked pipe whose mouth lies under wa- ter. By this construction the outer air is perfectly shut out from the must, and all fermentation of acetic acid is prevented. A part of the carbonic acid and the alcohol evaporating with it is like- wise retained by the water. The advantages of this method are farther : 1. That the fermentation takes place more quietly, consequent- ly with less inner heat, though slower. 2. The result will be not only more wine, but also one richer in spirit. 3. The red wine especially gets a finer color, as the air does not extract the coloring matter. 4. The wine is less exposed to danger of changing suddenly and getting sour. .5. A fluid is got in the receiving water containing carbonic acid and alcohol, which may be profitably used for making vine- gar or alcohol by distillation. It has also been used for bathing and drinking purposes. Filling in the Must. The time of the fermentation depends greatly on the tempera- ture, the nature of the must, and the quality of wine that may be wanted. In warmer climates it is frequently done in twelve hours ; in others it takes from four to fifteen days, and even four weeks. Wines of but little sugar must be filled into casks before the visible fermentation ceases, as they are much exposed to sud- den changes. Wines that came out of a slow fermentation are 206 GRAPE CULTURE AND WINE-MAKING. always more durable than those of a quick one. In such too much alcohol escapes. It may, however, be retarded by decreas- ing the warmth, or by burning sulphur in the vats. The greatest possible cleanliness is absolutely necessary during the process. The edges of the bungs have to be frequently clean- ed ; and care must be taken that no parts changed by the air re- enter the wine. When filling it into the casks all the husks must be left out, as these are pressed over again, either to give an inferior quality of wine or to make vinegar. The casks are filled up to the bung ; but if the wine be subject to a strong after fermentation, only up to within several inches below the bung-hole. The bung-hole must only be lightly covered by a leaf or a stone. Every second day the cask must be filled up again. The finishing of the first after fermentation may be known when no more air-bubbles arise, and the stone on the bung-hole does not become moist any more. "When this is the case, the hole must be closed tighter. The filling up must, however, be contin- ued every eight days at first ; later, every fourteen days ; and still later, every four weeks. As the young wines, especially if they contain many slimy parts, deposit a great deal of yeast, they must be draivn off from this from time to time. The rules about this are, however, differ- ent in all the grape countries. The Malcing of Sweet Wine. Wine is called sweet in which only a part of the sugar parts are decomposed, and, consequently, the fermentation is not en- tirely finished. This might be attained by filling the young wine into closed casks before it has fermented out, and checking this latter process by an addition of salt, mustard, etc. The wine would then, however, not get clear, but would easily relapse into fermentation. It is, therefore, better to take must containing much sugar and but few yeast parts. As this will not be sufficient to decompose all the sugar, a part of it will remain undissolved in the wine. The grapes of warm countries generally have these conditions by nature, and consequently produce sweet wines. They are still made richer in sugar by boiling down a part of the must and adding this to the rest ; or the yeast parts are re- duced by boiling and scumming the must, or adding gypsum that decomposes the cream of tartar. An addition of sugar would likewise tend to the first end, and a filtering through charcoal to the second. In Portugal they add spirit (that makes a part of the yeast in- capable of fermentation) to produce the celebrated Angelica or Gcropica wine. Sweet wines need, for the most part, an artificial clearing. In Alsatia they select the best and ripest grapes ; leave them as JOHANN CARL LEUCHS ON WINE-MAKING. 207 long as possible on the bushes until the stalks become dry. They gather them on a warm, clear day, and lay them on straw (there- fore the wine is called slmw wine)\ or hang them up on rafters or poles provided for the purpose, taking care, however, that the stalks where they are cut look downward, in order to give the berries more room to stand off from one another, since if they were close pressed they would be apt to rot. The room in whica the drying is done must be airy, not too warm, and closed against strong cold. For the first days the windows are left open ; after- ward opened at least once in every few days. The more the grapes dry, the more delicate against cold they get. In this room they leave them until March or April, frequently picking out the rotten berries. Then they take them down, and pick the berries off singly, and crush and press them. The juice is then at once put into a tub, not quite filling it. The fermentation proceeds very slowl}^, frequently lasting five to six weeks. If the tem- perature be somewhat cold, it is advisable to place the tub in a room of about 12° to 14° R. After the fermentation is over, the tub is filled up by a quantity left for the purpose. This wine re- mains very sweet indeed for a long time, and grows finer by age, choicer, and more delicious. Its cloudiness always clears off again by its own action. It will never turn sour as long as it may be kept. The husks of these grapes serve very well to improve ordinary wines if thrown into the casks of the latter, stirred up from time to time, left in them a few days, and then the wine is drawn off and mixed with other. A new fermentation commonly sets in, producing a highly improved wine. 3faking Frozen Wine. The wine freed of part of its water by the process of freezing not only gains by it in strength, but gets, also, the appearance of an old wine and a peculiarly agreeable taste. For these reasons, it has been for a long time a custom in Franconia, on the Rhine, and in Moldavia, to improve young wines in this manner : The wine is put into small barrels, not quite full, or into tubs, and exposed to the winter cold. The ice-crust formed is in the beginning broken until sufficient water is frozen out, and the re- maining wine filled into a freshly -sulphurized cask. If the crust gets into compact masses, these must be broken up by a red-hot iron. After the dropping off, the ice contains nothing but some cream of tartar and impure matters. This procedure is, however, not recommendable with red wines, neither for efiervescent ones. Making Young Wines appear " Old." 1. Take a new cask with stout hoops, wash it well out with yeast liquor, and fill it three fourths with must. This will soon get into fermentation, and must, after this is past, be drawn off 208 GRAPE CULTURE AND WINE-MAKING. into an old wine-cask, and may be repeated over again until spring comes. 2. Mix a little lime-water ■with it. This will make it mild. 8. Let it freeze. 4. Throw red-hot flint-stones into it, one after another, and draw the wine off in about six weeks. The slimy matters will settle on those stones. 5. Put some oak wood into the cask. This will give the wine color, and removes slime. It is, however, not very recommenda- ble. 6. Take it, in good casks, to a warm place — for instance, to a warmed room. A few weeks will suffice. 7. Put it into a cask in which old wine had been contained. 8. Mix it with a little wine-ether. IV. CLASSIFICATION OF THE WINES. JULLIEN puts them into^^ye classes. The first comprises the fine wines, of the prime superior quality, only produced in small quantities. The second, the fine wines of a really good quality, made in a larger quantity, and generally confounded with the former. The third, the fine and middle-fine ones. The fourth, the ordinary ones, commonly called of first quality. The fifth, those of the second and third quality, and the most inferior ones. According to this system, he classified the most superior wines as follows : I. Eed Wines. First Class. Of Burgundy. — Romance - Conti, Chambertin, Eicheburg, Vou- geot, La Tashe, St. Georges, Gorton. Of Bordeaux. — Lafitte, Latour, Ghateaux-Margeaux, Ilaut-Brion. Ilermitage : First quality, Of the Vendee. Second Class. Of Champagne. — Verzy, Verzenay, Mailly, St. Basle, Bouzy, St. Thierry. Of Burgundy. — Bosne, Nuits, Ghambolle, Volnay, Pomard, Sa- vigny, Beaune, Marey, Meursault, Olivates, Pitry, Perriere, Gbai- nette, Migrenne, Auxerre. Hermitage : Second quality, the Gote-Rotie of Lyons. Of Bordeaux. — Rozan, Gorse, Leoville, Larosc. Goteaux-Brul(:^ of Avignon, Turancon and Gan of Beam. Of Rousillon. — The Vagnals, Gasperon, Gollioure, Terrats. JOIIANN CARL LEUCIIS ON WINE-MAKING. 209 Third Class, Of Champagne. — Ilautville, Marcuil, Disy, Picrry, Epcrnay, Tai- sy, Ludcs, Cbigny. Of Bordeaux. — The Pauillac, Margaux, Pcssac, St. Julien. Of Burgundy. — The Gevrcy, Chassagne, Aloso, Llagny. OfLauguedoc. — The Chuzelan, Tavel, St. Geniez, Lirac, Ledenoa, Cornac, Cante-Perdrix. Fourth and Fifth Class. All others, too numerous to be mentioned. II. White Wines. First Class. Of Champagne. — Sillery, Ay, Mareuil, Hautviller, Pierry, Dissy, Clozet. Of Burgundy. — Montrachet. Of Bordeaux. — The dry wine of St. Bris, Carbonnieux, Pontac. Sauternes, Barsac, Beaumes, and the Preignac. The Hermitage, and the Chateau-Grillet. Second Class. Of Champagne. — Cramet, Avise, Ogne, Le Menil. OfAlsatia. — Gebweiler, Turkheimer, Riqueville, Thanner, Pfaft"- enheimer, Rufacher, Kaisersberger, Molsheimer. Of Burgundy. — Perriere, Combotte, Charmes. Of Franche-Comte. — Chateau-Chalons, Arbois, and Pupillin. The Condrieux, Department du Ehone ; Langon, of Bordeaux : Montbasillace, St. Nessons, and Sance, of Pdrigord ; St. Peray and St. Jean, of Languedoc. Third Class. Some sorts of Burgundy and of Bordeaux. HI. Liqueur Wines. First Class. Tokay, from Hungary ; Lacrimse Christi, from Napolis ; Mus- cat, from Syracuse ; Commandery Wine, from Cyprus ; Constan- tia, from the Cape of Good Hope ; Rivesalter, from Roussillon : and several straw wines from Alsatia, and that of the Hermitage. Second Class. Frontignac, Lunel, and other Muscat wine, from Languedoc : Grenache, from Rousillon ; and the Maccabee, from the Pyrenees : the better sort of Alicante and Malaga ; Grenache, from Aragon : those of Setuval, Carcavellos, and Bucellas, in Portugal ; the sweet 210 GRAl^E CULTURE AND WINE-MAiaNG. wines from Vesuvius, from Syracuse, tlie Lipari Islands, Albauo, Monte Fiascone, etc., etc. ; the Cbiras, from Persia ; Muscat and Eota, from the Cape of Good Hope ; Madeiras and Teneriffes. Third Class. Several white Alicante wines ; several from Upper Italy ; the straw wine of Wiirzburg, and the Calmuth wine of Aschaffenburg ; the wine of Chiavenna ; the Karlowitzer ; the second quality of the Muscat of Languedoc ; the Picardan. IV, Dry Wines. First Glass. Johannisberger, Eiidesheimer, Deidesheimer, Badenweiler. Second Class. The first qualities of the Rhine wines, principally Ilochheimer, Laubenheimer, ISTierensteiner, Brauneberger ; the Ruster, Menes- cher, the Karlowitzer ; the dry Xeres, Paraxeta, Olivenza ; Port wine. Third Class. The wines from the Upper Rhine ; the better sorts of Franconia wines ; some from Bohemia and Wiirtemberg. V. OF DRAWING OFF THE WINE. The purpose of this is to separate the wine from its yeasty parts. It must, consequently, be principally done at times when influ- ences of the weather dispose it to ferment again. The seasons are when the grape-bush shoots anew in the spring ; when it blooms in the months of May and June ; in August, and when the grapes mature in September ; and in the beginning of winter, when rainy weather lasts for several days. It ought to be a rule to draw off before such influences set in. Against those of very stormy weath- er the wine may be partially protected by closing the doors and windows of the cellar in which it is kept. If fermentation, how- ever, takes place, it is better to loosen the bungs to give the air free egress, and let it go on, or to check it by sulphurization. Rhine and other sour wines are generally drawn off three times during six years, at the above-mentioned times; then they are left undisturbed for three years, being only looked after from time to time, and the bung-cloth changed. Frequent connection with the air often injures the wine, as a JOHANN CARL LEUCIIS ON WINE-MAKING. 211 great quantity of spirit evaporates cacli time, and it thereby gets weaker, especially if clone on warm days. To prevent this as much as possible, the opening ought always to be done on cool days, when the north wind blows, never during a south wind. To prevent the combination with the outer air, various methods are recommended, some of which we will here describe. The drawing off is usually performed as follows: A hole is bored into the cask at a certain height from the bottom, where it is supposed that the wine may no longer be clear ; through this hole the wine runs out by means of a tube or pipe. In order to let the air enter the cask, the bung is opened, or a small hole bored through one of the staves. When the clear wine is all out, the cask is lifted up until the thick or muddy portion runs out. This is then filled into another cask. A better method is that with a leather pipe, four to six feet long, one end of which holds a tube. This is placed tightly into the bung-hole of the cask to be filled, the other end being attach- ed to the fiuicet of the cask to be emptied, which must stand high- er. The wine runs through this pipe to the other cask until it is half filled. Now the attendant must blow into the upper cask through a bellows having a leather cap over its mouth to prevent the air from re-entering it, and drive the remaining wine out of it through the pipe. The mode of drawing the wine off by means of a siphon has the advantage that the connection with the outer air may be al- most wholly avoided. The siphon is filled with wine, and the short arm is placed in the cask to be emptied, the long one into that to be filled. The contents of the first barrel then pass into the second. The use of the pump for drawing off wine is mostl}'' confined to Champagnes. UILTON'8 lnstecmekt. Preferable to this is, however, the method of drawing off by a " Hilton's Instrument," which offers the advantage of its being quickly done, without allowing the wine to communicate with the air. A shows a cask filled with wine. B is a cask into which this wine is to be transferred. C and D are faucets screwed into 212 GRM'E CULTURE AND WINE-MAKING. the casks about one and three quarter inches from the bottom. F is a crooked piece of pipe preventing the air from passing over with the last of the wine. At G two glasses are placed, allowing the condition of the wine to be ascertained. H is a sucking-pump with a conical screw, which is screwed into the bung-hole of cask B. After opening the faucets C and D, screwing in the pump and starting it, a partial vacuum is formed in the cask, and the pressure of the atmosphere drives the wine immediatel}' over out of A into B. As soon as it has sunk to near the bottom, the fau- cet D is closed, and the cask A carefully lifted. The wine is thus drawn off without muddying it by the yeast. Below, the pump has a hole (at I) through which the air escapes, which is closed when this is done. Filling the Wine into Bottles. This is usually done by means of a faucet, from which it runs into the bottles through a funnel. It comes, however, less in con- tact with the air if let off by a siphon, but mixes itself with the yeasty parts stirred up in the cask. An improvement in the con- struction of the former instrument preventing the first cause of complaint, seems to make the simple old fashion more preferable. As a rule, wines must not be bottled until their fermentation is completely over, otherwise many bottles would likely burst. White wines may be bottled without danger after a year or eighteen months ; so, too, liqueur wines or light red wines. Oth- ers of a heavier body (as, for instance, the Chambertin, the Gorton) must not be bottled before three or five years. Bordeaux and Ehine wines are best left eight to ten years in the casks. The bottling should be done in cool weather. In the district of Champagne, in France, the time of the full moon in the month of March is preferred for effervescent loines; for others, the waning of the moon. The bottles must only be filled to within two inches of the mouth, so that, after corking them, a small vacuum remains be- tween the cork and wine. This is done to prevent bursting. YI. TREATMENT OF BOTTLED WINES. A CHIEF condition for the preservation of such is to keep the bottles always in a level position, so that the cork is covered by the wine. If not, mould will soon cover and make it sour. In the course of time, however, they secrete a sediment, of which they must be freed before they can be used or sent off. If it be clean and sand-like, it is only cream of tartar, and may re- JOHANN CARL LEUCHS ON WINE-MAKING. 213 main. The filling from one bottle into anothei: is simply done by leaving the sediment back. Filling uj) and Wasting of Wines. Even in tlic best-made casks an evaporation of the spirit and watery parts of the wine takes place, escaping through the seams, forming, consequently, by the diminution of it, a vacuum above it. This is called "the wasting" of the wine. No remedies against it have proved effective ; the only thing to be done is the timely filling up of the casks, for the air, coming into contact with the wine, would otherwise spoil it. A younger wine, though similar in quality or taste, is generally taken for this purpose. Before it is done, the air must be blown out of the cork by a pair of bellows, or the empty space be sulphurized. If wine has been freshly drawn off, it must be filled up within the first twenty -four hours, especially if the casks are new, for these draw a great deal of fluids in ; again in about eight or fourteen days ; later, in three or four weeks, and so on. In case the wine should be mouldy, it must be filled up by means of a pipe laid under its surface, so as not to drive the mould under it. When the cask is full, this must be taken off with a spoon. If the mould should be mixed already with the wine, this must be drawn off through a faucet whose mouth is covered by a piece of gauze. In case there should not wine enough be left to fill a cask suffi- ciently up, the empty space in it must at least be sulphurized every four to five days, and fresh air blown into it. The bung- cloths must at every filling up be well washed or renewed, as they easily tend to make it sour. Of late it has been recommended to put glass bells upon the bung, thereby greatly facilitating the filling-up process. These are fixed by cork stoppers, by boring a conical hole, of the thick- ness of the lower part of the tube of the glass bell, through a piece of cork. The tighter this is let into the bung-hole, the more se- cure will be the result. It will be well, however, before letting it in, to dip the cork into hot water for several minutes. After all this is done, the glass bell is turned into the hole of the stopper to about two thirds of the tube, so that it is felt sticking tightly. It is then filled with the same kind of wine as that in the cork, and the upper mouth of it closed by an ordinary stopper. A few days after it is filled up again, until the wine has settled, and it will then be seen that it remains in the bell. The farther filling up may be repeated every two or three weeks. These bells must be from three to six or eight inches wide, and the six to ten-inch long tubes have an upper mouth one and a half inches wide. The advantages presented by this method are : 1. That no mould can be formed ; 2. It results in much less sediment or yeast ; 3, The wines, if once clear, need less drawing off. 214 GKAPE CULTURE AND WINE-JIAKING. YII. CLARIFYING WINES. In most wines clarification results from tlieir own action, as the yeast parts settle down as soon as the fermentation is over. Especially is this the case with dry wines, i. e., such as have per- fectly fermented out, and these need no artificial help. It is, however, different with sweet and oily wines, in which the still undissolved sugar contains a great deal of yeast in an unde- composed state ; and the slimy and extractive parts do not easily settle. With these it is necessary to add a slimy body, that mixes itself with them, then coagulates, and in this state absorbs all those parts. Such substances are animal jelly and albumen {ivhite of an egg). They arc both dissolved in water, and stirred into the wine. The gelatinous matter coagulates, in conjunction with the tannic acid, into an insoluble substance. Consequently, it can only be used for clarifying such wines as contain tannic acid ; or, if not, the}' must be made to contain it by a decoction of oak shavings or catechu poured into it, or by putting the shavings themselves into the cask. The white of an egg also forms a similar insolu- ble connection with the tannic acid, but coagulates by heat or strong spirit, and satiates a small portion of the vinous acids. It may, therefore, be used for wines that have no such tannic acids, if they are only strong in spirit. The wines that are to be clari- fied are usually not sulphurized. The most convenient time for the operation are cool, pleasant days. Old wines are closed up after being mixed with the sub- stance ; young ones, generating much carbonic acid, are left with a small opening during the first day to allow this to escape. The white of the egg is best stirred up with water before add- ing it to the wine. Three eggs will generally suffice for about 160 bottles of red wine. If not, it will be better to repeat the ex- periment than to take at once a greater number. In young wines a little salt may be safely added. The clearing by isinglass is done by beating this material first with a hammer, then tearing it into small pieces and putting them into a vessel containing wine. This is poured off in about eight hours, and new ones added. After twenty-four hours a jelly will be formed, to which hot water must be added ; then the mass is kneaded with the hands to accelerate the dissolution, strained, and beaten, with the addition of a little more wine, for about a quarter of an hour. In this condition it is mixed with the wine in the cask. One litre of isinglass will sufiice for about 240 or 260 bottles of white wine. In Germany one half to two ounces of it are taken, according to circumstances, to one fuder ; in France, JOHANN CARL LEUCIIS ON WINE-MAKING. 215 half an ounce to 80 or 100 bottles of wine. Two or three weeks after the clarifying with isinglass the wine may be drawn off. It is mainly used for Muscadine, Luucl, Frontignae, Malaga, and all the various "liqueur wines." Clarifying with bone jelly is performed in a similar manner. The substance is previously soaked in water for a few hours and beaten. It is preferable to the former, as, once settled down, it does 'not easily rise again to mix with the liquid, being heavier than other kinds of glue. Five grammes of it will do the same work as the white of four eggs. Especially for red wines it is recommendablc. One pound of bone jelly is sufficient for 25 hogsheads of it ; in liqueur wines one pound is taken for 15 hogs- heads. If clearing with milk is tried, this must be boiled, and skimmed off to remove all the fat parts, and one maas of it mixed with 150 bottles of wine. Sheep's blood may also be used by taking half a maas of it (when fresh) to 150 bottles. In France it is sold for this purpose in a dried and powdered state. In clarifying with resin, this substance must be finely powder- ed, and thrown over the whole surface of the wine after taking a few bottles of it out of the cask by a siphon. This must be filled in again in a fortnight. The resin is dissolved gradually, and sinks to the bottom, clearing the wine, which must be drawn off afterward. One ounce of resin is sufficient for 400 bottles. "Dyer's Clarifying Powder," patented in England in 1835, is composed of dried blood, dried white of eggs, dried bones of young animals. When used the powder is stirred with water, left standing for eight hours, and then mixed with the wine. Mr. Dyer dries the blood and white of eggs in the air. With blotting-paper : This is put into the wine rolled up in such a manner that, gradually unrolling, it expands itself, and, settling down, carries all the muddy parts with it to the bottom. This method is, however, not very effective. By red-hot stones : Gradually introducing them through the bung-hole, and leaving them for about six weeks in the cask. For young yeasty wines this mode is of advantage, as it makes them milder, richer in spirit, and of improved taste and color. After the wine is drawn off the stones will be found covered by a thick slime. Clarifying with coal is done by using half a pound or a pound of powdered charcoal to one eimer of wine, and leaving both for eight days in connection. 216 GRAPE CULTUKE AND WmE-MAIUNG. VIIL GIVING COLOR TO WINES. This is principally done with red wines. In Bordeaux the whortleberry {Vaccinium myrtiUus) is mainly used. By boiling them a decoction is made, and a little cream of tartar added to this, then strained, and, with some alcohol, filled up in bottles for use. The following substances are also used to give color to wines : the berries of the elder-bush ; Brazil-wood ; red beets ; the flow- er-leaves of the mallow {AUhcea 7-osea); the berries of the scarlet- berry {Phytolacca decandra) ; black cherries ; the yeast of red wines ; and very highly-colored red wines. Weak wines are usually not well colored, because the coloring matter is mainly dissolved in the alcohol. In this case they must be mixed with spirit, 8 to 15 maas to the cask. White wines receive an artificial yellow color by a solution of burnt sugar. Take 1 lb. of powdered white sugar, add a \ lb. of water, and stir it over a fire until it gets a dark brown color. If red wines have a brown color, this is caused by the presence of too much lime or alkali. An addition of any kind of acid will remedy it. White wines frequently get by age an unpleasant brownish color. Sulphurizing them, an addition of powdered charcoal or of chalk., will help here (one ounce to the eimer). IX. MIXING AND JUDGING OF WINES. Mixing frequently proves of great advantage, as the jDromi- nent qualities of the one will effectually cover the lacks of the other. All, however, depends on the wines themselves, and no certain rules can be given. In France, those of the south, rich in sugar and alcohol, are mostly used to improve those of the north, or of inferior vintages. But even in the south thcj/- mix their wines with alcohol, to make them stronger and give them a clearer color. Wines that are too thick or slimy must be mixed with light red or white ones. As the bouquet usually disappears by this proceeding, wines that are rich in it ought not to be mixed at all. A really good wine must have the following qualities : Its color must be bright and transparent, no matter of what shade it be. Young wines have it generally very light ; the more JOHANN CARL LEUCIIS ON WINE-MAKING. 217 of age they become, the more this changes into dark. The dark- er, the more oily and earthy parts they contain. The Jiavor must be agreeable and strengthening, the more so the finer the wine. The taste must be a little sourish-sweet, and touch the tongue without acidity, much less contract it. The impression upon the tongue should last for some time, and be without any earthy or other by-taste. The strength and fire characterize it mainly, insomuch that, even if intoxicating, it docs not effect or leave a heavy drowsiness, heat, headache, and thirst. It must, farthermore, be volatile and penetrating^ quickly open its own way, and disappear again. When poured into a glass a whizzing noise must be heard, and the wine must leap up in a multitude of small pearls. It must have gone through ^ perfect fermentation. In trying different qualities of wines, it is always well to take the sample (if it be from a cask) from the middle of it, and the examining person must take care not to eat, shortly previous to or during the occupation, any spiced or salted things, such as cheese, sausages, and so forth; nor sweet ones, as honey, coffee, etc. X. THE PRINCIPAL DISEASES OF WINES. ' Sudden Changes. The cause of sudden changes in wines may be, 1. Too large a quantity of yeast matter^ especially in sour wines not rich in sugar, where they continually try to change, first, the sugar into spirit, and this, then, into vinegar. 2. A renewal of the slow fermentation. If this sets in and is neglected, it may become very detrimental to the wine. This ought, therefore, to be several times drawn off from the yeast sediment in the cask. 3. A change of temperature. The wine drops, at a temperature of 4 to 8 degrees above 0, many firm parts from the decomposition, and its inner fermentation stops almost entirely. But at a contrary temperature of 14 or 15 de- grees above 0, many of these get dissolved, and impart to the wine an unpleasant taste and more acids. 4. Motion of the wine in the casks. By this, the sediment and yeast matter get again mixed up with it, and the warmer the temperature, the more detrimental it becomes. A thunder-storm may also affect the wine on ac- count of the influence of the electricity. 5. Connection ivith the air, and an empty space in the casJcs. These ought consequently to be avoided as much as possible. The most efficient remedy against all these causes is to give 218 GKArE CULTURE AND WINE-MAKING. the wine always something whereby it may form alcohol : a sweet siibstauce, for instance, such as boiled grape-juice, grape-sugar, or honey. Besides this, a good bed, quiet, and as little access of air as possible. Of sweet mixtures used for this purpose, and also to give inferior wines a better taste and more body, we mention the following : 1. Prime Spanish raisins, without stalks and stones, are boiled with water; the decoction is strained, and mixed with alcohol (one maas to one pound of raisins). In the fall, this is mixed with four or five times its quantity of good must ; let them fer- ment together, draw it oft' from the }' east, and preserve it in bot- tles. One maas of this strong juice is sufficient to improve one eimer of young red wine. But if this be sour, it must be made right again previously by an application of powdered chalk or coal. 2. Good must, mixed with the tenth part of its own weight of crushed sugar and the eighth part of its quantity of pure alco- hol. 3. Selected grapes are allowed to get to perfect maturity in the sun, or in a heated room, and to dry. Their juice is then pressed out and boiled a little, or mixed with sugar and cream of tartar if too watery. In this manner it serves very well to improve weak wines. 4. One part of honey and two parts of old French wine are warmed over a small fire, and skimmed. Four maas are sufficient for one hogshead. 5. Shoots of the grape-vino are boiled in wine. This is good for such wines as have but lit- tle taste and color. 6. One ounce of cream of tartar boiled with six maas of water until it is dissolved ; then one pound of barley to be added, and boiled till it bursts ; then four pounds of honey added, stirred, and so much water put to it that the quantity amounts to six maas, and the whole used for a cask of wine of fifty cans. 7. In France, often nothing but ^^ grape-sugar''^ is used, especially for wines destined for sale in the northern countries. Souring. This takes place if a part of its spirit changes into vinegar. In order to do this, it needs a stuff inducing a sour fermentation, and free access of the air. Water favors it, and alcohol mixed with a great quantity of water is, by the mere combination with the air, transformed into vinegar. The mould is a forerunner of it. If the wine, therefore, has but few watery parts and fermenta- tion matters, and is kept shut out from the air, there isbut little danger of its turning sour. Likewise if it still contains many undissolved sweet parts. Eeduction of the water, removing the yeasty matters, and preventing the air from coming into contact with it, are consequently the most available remedies. Souring takes place most readily with wine kept in badly-constructed cel- lars, or at the times of great changes of the atmosphere, and vio- lent electric shocks. For the purpose of reducing the quantity of water, an addition JOHANN CARL LEUCIIS ON WINE-MAKING. £19 of strong wine, of sugar, alcohol, or gypsum, is available. To pre- vent the detrimental influences of the air, the casks must be not only filled full, but also kept so, and closed well. Sulphurizing the wine serves also, and the fermenting of the must already in closed tubs. To reduce the bad influences of the yeast parts, all movements or shaking of the casks must be carefully avoided, as well as the changes of temperature. If the wine should be just beginning to get sour, it will be suf- ficient to draw it off into another sulphurized cask, and to clear it with the white of an egg. If it be already more advanced, fine- ly-powdered charcoal must be mixed with the wine (4 ounces to 1 eimer), and then drawn off, after a while, and clarified. The same effect is produced by roasted nuts (4 to 25 bottles). If it is very far advanced, nothing is left but to satiate the wine with potassa (i to ^ oz. to 1 eimer) or with powdered chalk (2 oz). It must then, however, be used soon. Ehine wines that get sour are usually cleared by a mixture of 10 lbs. of honey and 8 quarts of skimmed milk. Strong red wines are mixed with sugar or boiled grape-juice. A preventive against mould are long bungs that enter deeply into the wine. Becoming Glutinous. This is a disease to which weak wines are especially subject, which have fermented but little, and consequently contain many slimy parts, or those in which the yeast has not been properly separated. Frequently it also happens to wines whose grapes were grown on a highly-manured soil. The remedies are such as will promote fermentation and strengthen the wine : 1. It must be drawn off in time into another cask in which new wine has been, and some alcohol or good new wine addefl. — 2. Eed-hot flint-stones may be thrown into the cask, and the wine be drawn off after four to six weeks. — 3. Take 12 to 14 ounces of cream of tartar and the like quantity of brown sugar ; dissolve these in four maas of wine ; put this mixture, when hot, into the wine ; close the bung of the cask, shake it for five or six minutes, tighten the bung, shake the cask for one or two days more ; and after four or five days (when it has got clear), draw the wine off into another cask. — 4. If the evil be not considerable, it may be sufficient to expose the bottles or casks to the free air ; or, 5. To shake the bottles, and then open them to let the air escape, or to shake the casks. — 6. If it happens to be at the time of the vintage, the wine may be allowed to ferment over again, with the same proportion of must. — 7. Bed wines are perfectly restored by a mixture with tartaric acid, about one oz. to the hectolitre. By the addition of salt (|- lb. to 1 eimer) to the must toward the end of its fermentation, we may prevent the formation of glutin- ous matters. Sulphuric acid tends to the same purpose. 220 GRAPE CULTURE AND WINE-MAKING. Woody, Mouldy, and Bitter Taste. If the taste should not prevail to a great extent, it will be found satisfactory to draw the wine off into a new cask, and to sulphur- ize it well, or to suspend medlar-fruits by a thread in the cask. Fine wines, however, are better clarified by the white of an egg, and then drawn off after a month. In case the taste be very no- ticeable, fresh W-burned charcoal, well washed, is best stirred into the wine, which should be afterward drawn off. In white wines, a mixture with lime-water destroys also the bitter and woody taste. This taste may likewise be disguised by suspending such ma- terials as powdered peach-stones, bitter almonds, w41d sage, elder- flowers, sassafras, raspberry-sirup, cinnamon, tied up in a bag in the cask. Wines of an acid taste are mixed with a good old one, or with wine-yeast or pure brandy, and afterward cleared. Powdered charcoal may also serve. The casks themselves may be purified of their sour taste by being washed well out with lime-water or the ley of ashes. Against the woody taste Mr. Lajuinais recom- mends to scrape off the inner sides of the casks and put oil of ol- ives on them. Cloudiness and Muddiness. "Wine is not clear as long as the yeast matter has not yet set- tled down, and it gets cloudy when these mix with it again. In sweet wines that have not fully fermented they remain very long, and must be removed in an artificial way. This is done by clarifying. In a very simple way this may be achieved by putting boiled beech-wood shavings into a cask, drawi^ig the wine into this, and off again after a little while, with the addition of a little salt, which induces the separation of the yeast matter. Some time after, the wine must be drawn off again into a new cask and sulphurized. In case, however, wines remain cloudy that should have per- fected their fermentation, this is a sign that they have not done so. Sugar may then be added, and means be employed which favor the fermentation ; for instance, warmth : a mixture of w\arm must, an addition of red-hot stones, shaking the casks, or stirring up the yeast, and an addition of chalk or lime if too much acid should be contained. If wines kept in a badly-constructed cellar get troubled by fre- quent shakings of the casks and influences of the air, they must be repeatedly drawn off from the yeast, cleared, and sulphurized. Red wines are generally cleared, when getting cloudy, by a mix- ture of rain-water, a handful of salt, and the whites of eight eggs. The spoiling of cloudy (muddy) wines may be prevented by an addition of sugar or boiled must. JOHANN CARL LEUCUS ON WINE-MAKING. 221 XI. ADULTERATIONS OF WINES. Adulterations with poisonous substances, sucli as arsenic, lead, and copper, deserve especial consideration. The sulphur used in curing the wine sometimes contains ar- senic. The most simple way of ascertaining the presence of ar- senic in the wine is as follows : Pour some of the white wine upon a piece of white paper, and draw through it with a piece of caustic stone {lapis infernalis). If the paper turns yellow the wine contains either arsenic or a phosphoric salt. If the color turns brown after a few minutes, or if the line appears harsh to the touch of the finger, the arsenic is certainly in it ; if the color changes into a dirty green, there is nothing but the latter salt. Lead and copper get into the wine if these metals were allowed to come in connection with it ; for instance, by keeping it in cop- per vessels, or the presses having leaden parts, or not keeping the brass faucets clean. The lead is sometimes added to the wine by unscrupulous persons in order to improve it. This ought never to be done. Its presence is easily detected by the method of Mr. Hahnemann. He takes 4 parts of burned lime and 4 of sulphur (both finely powdered and conglomerated in a crucible over fire), dissolves them in 120 parts of pure water, and adds 3 parts of cream of tartar. In about a quarter of an hour the fluid turns milk-white. Now he adds a few drops of muriatic acid, and pre- serves the whole in closed bottles. It indicates the lead, even if there be only 1 part of it in 5800 parts of wine. The lead gives a black sediment. Copper is found out in the wine by putting a bright piece of coin into it. If it contains copper, this will get metallically de- posited on it. Eed wines are sometimes adulterated by the application of alum. It may be indicated by mixing the wine with kalium. The earths and metallic salts fall to the bottom and remain. If the sediment is rubbed with a little grease, this gets metallic by this process, except in the case of arsenic, which evaporates, and makes itself known by a smell of garlic. The earths remain, and are cognizable by a solution in pure acetic acid. If this pro- duces a salt of a bitter taste, it serves as a sign of the presence of lime parts ; a salt of astringent taste shows argillaceous earth (clay). If it dissolves in reduced sulphuric acid, and gives a bit- ter salt, it contains magnesia. Vitriolic acid is sometimes used for adulterating red wines. It may be known by their strong sour taste, or if their acids are satiated with lime-water, and the residue (or sediment) is greased. If it is cream of tartaric acid lime, it will become like burned 222 GRAPE CULTURE AND WINE-MAKING. lime ; if it is gypsum, it will be indicated by tlic smell of rotten eggs. Frequently the wines contain mixtures of water, alcohol, sugar, honey, or a decoction of grapes or raisins. These are not detri- mental to the health if the wine, after being mixed with them, has been allowed to remain quietly for some time, until a perfect combination has taken place. Wines of heavier body want two to three years, lighter ones a shorter period, but may be acceler- ated by warm cellars. It is said that a mixture of sugar may be detected in a wine, if made shortly before, by turning an opened bottle of it over into a tumbler half filled with water. If it contains a sugar solution, this will transfer itself to the water and sweeten it. If the wine is sweet by nature, this is not the case. Also the mixture of alcohol is indicated in this way : that if the wine is distilled, the alcohol changes already at 200° Fahr., while the natural alcohol will not before 212° Fahr, The adulterations of the red wines are the most common. They are even frequently entirely fabricated in an artificial manner. The artificial coloring is generally in use even in the most renown- ed wine districts. For instance, Bordeaux imports yearly many thousands of dollars' worth of whortleberries solely for this pur- pose. Besides these. Brazil-wood is extensively used, the berries of the elder-tree, red beets, and flower of mallows. According to Mr.Vogel, the natural red wine gives a greenish- gray sediment, that colored by elder-flowers and Brazil-wood an indigo-blue, by red beets a red sediment. An application of lime- water colors natural red wines yellowish-brown ; those colored by Brazil-wood it changes into a reddish-brown ; those by whortle- berries and elder-flowers into green ; those by red beets into a yellowish-white, but again into red by adding an acid. An astringent taste is artificially given to the red wines by oak- wood-shavings or walnut-shells. In England they have a fashion of shaking a bottle with a decoction of Brazil-wood and cream of tartar to crystallize on its sides, in order to give artificial red wines the appearance of natural ones. The lower end of the cork stop- per is also colored red. Very common is a mixture of the grape wine with apple wine (cider). If it be good it can do no harm whatever, and is not eas- ily recognizable. JOUANN CARL LEUCHS ON WINE-MAKING. 223 XII. USES FOR THE HUSKS AND SEDIMENT. After the wine has been produced, there are remaining certain parts of the grape which may be turned to use. They may be classed as the husks and the sediment. The Husks. The husks consist of the pedicles and twigs of vines, and skins and stones of the grapes. The pedicles and skins contain many astringent and acid parts, and have always more or less juice left in them after the crush- ing process has been gone through. They may consequently be used for making brand//, for vinegar, for food for animals, and as manure upon the fields. The stones may be used to make oil for tanning purposes, for coloring, and also instead of coffee. If the husks are wanted for brandy they must be kept out of connection with the air, as by this they soon get sour and rotten ; they must also be worked up soon. In the south of France they are put into large square copper kettles, that have a cooling-tube attached, and are put over the lire, when the brandy is formed. Mr. Audouard recommends, however, not to distill them at all, but to extract the brandy by filtration, thereby gaining one tenth more in quantity, and an article of more strength and better taste. The husks of 24 hogsheads of wine are put into three square stone vats, each of which has a faucet, and 24 barrels of water, each containing 200 kilogrammes, are added ; and an hour later, the fluid is drawn off and distilled. It gives 72 kilogr. of alcohol of 22°, and a quantity of weaker spirit. Immediately after, the same quantity of water is again put to the husks, and the weak spirit added ; an hour later, this fluid is again drawn oflp into the vat No. 1, and the same water put to them for the third time, which is drawn off into vat No. 2. The husks will then be found exhausted. Fresh husks are now filled in and extracted, (1.) by the fluid of vat No. 1, which then gives by distillation 100 kilo- grammes of spirit of 22° ; (2.) by the fluid of vat No. 2, which is then to be filled into vat No. 1 ; (3.) by pure water filled upon vat No. 2, and so on. Vinegar is formed if the husks are moistened a little and left to ferment in closed tubs until the alcohol has been transformed into vinegar. This must then be drawn off from above by filtration. If used for food fox animals the husks must be thoroughly dried. Sheep like them exceedingly ; poultry will especially thrive on them. In making potash out of the husks, ten pounds will be the prod- uce of 500 pounds of the husks. 22J: GKAPE CULTUKE AND WINE-IVIAKING. If the stones are wanted to make oil of, tliey must be separated from the husks directly after being pressed, dried, cleaned by siev- ing, and then pressed; 100 lbs. of stones will give =10 to 12 to 20 lbs. of oil. The oil-cake forms an excellent food for hogs. In Italy, for instance, the single province of Verona manufactures yearly about 6000 cwt. of oil from these stones. They may also be used for tanning purposes, as they contain a great deal of the matter. The Sediment. The yeast matters that get deposited during the fermentation or later, contain, besides the yeast, mainly vegetable threads, cream of tartar, and other substances, as alcoholic and sweet ones. They may consequently be turned to profit by distilling brandy out of them. If burned, they make ashes very rich in alkali : 8000 pounds of dry wine yeast will give 500 pounds of ashes, which will yield 250 pounds of good potash. The salts which are found deposited on the sides of the casks, especially of those containing old wines, are sold as "crude cream of tartar." XIII. THE CELLAKS, CASKS, BOTTLES, AND IMPLEMENTS. The Cellars. Much depends on the condition of these. A good cellar should 1. Lie ioivard the 7iorih, because it is then less warm and less ex- posed to the changes of the temperature. — 2. Be dcej), to keep the influence of the outer air from it as much as possible. — 8. Be a little moist, but not too much so. In such cellars a cask of 250 bottles will probably not lose more than one tumblerful a month, while in dry cellars frequently two bottles of wine and more will be lost. — 4. Have a moderate light. If the light is too strong, it dries too much ; if light is entirely shut out, mould is induced. — 5. Not he subject to shaldrtrj, because each concussion injures the wine. — 6. Not be surrounded by a soil that contains rotten or mouldy parts, as these will fill it with bad vapors affecting the wine. — 7. It must not serve at the same time to keep vegetables, green ivood, or vinegar, cheese, etc. A cellar that has not these required qualities may be improved by artificial means in the following manner: 1. If it is too u-arm, by planting trees about it where the sun shines upon it, or by fixing double doors at some distance apart, the inner one of which is not to be opened before the outer one has been closed. 2. If it is too damp, by putting the casks upon JOIIANN CARL LEUCIIS ON WINE-MAKING. 225 a higher bed, and frequently sweeping the ground beneath them ; or by making more air-holes ; or by strewing fresh blacksmith cinders over the floor, and taking them out again after two or three days : these will absorb a great deal of moisture. 3. If it is too d)-i/, by reducing the number of air-holes ; by bringing in moist sand, or vessels filled with water. 4. If it is too cold, by warming it. This is especially advisable for red wines. A cellar should have at least a height of six to ten feet, and be covered with six feet of earth. Cellars dug out of a gypsum rock can not be used during the first two to four years, as this evolves a vapor which might spoil the wane in the casks. Air-holes are indispensably necessary, and must, during the summer heat, be lightly covered over with straw, as also during the cold of the winter. In order to get the carbonic acid, so detrimental to the health, out of a cellar, some slackened lime must be introduced, besides keeping up a good draught of air. If a person has business in such a cellar, a lighted candle ought always to be taken along, and held low. When it goes out of itself there is danger of suf- focation. This may be in some measure prevented by holding a sponge dipped in ammonia before the mouth and nose. The Casks. Large casks are preferable to small ones. The fermentation takes a more even and perfect course in them ; the air has less influence on the wine, which is not so liable to sudden changes, on account of the greater thickness of the staves. After they are filled they are to be closed air-tight by bungs, made best of ash- wood, and have a small hole left in the middle, which serves to fill the wine up through. The bung of this hole has a hook to facilitate its lifting. According to experiments made by Mr. Lignieres, the wine in ordinary barrels loses, in the first year, from 8 to 10 per cent. ; but in large casks, on the contrary, only 1^ per cent. Besides this, there are other advantages offered by large casks. They cause a saving of room and of labor. In olden times large casks were constructed, where frequently single cloisters and seigneuries had occasion to bring the rich har- vests of entire districts into their cellars. The most widely-known of them were : 1. The great cask of Koenigstein, in Saxony. It is 17 ells long, its depth is 12 ells at the bung and 11 ells at the bottom. It was" constructed in the year 1725, and has 157 staves, each one 8 inch- es thick. It holds 3709 Dresdener eimer of wine. The wine with which it was filled the first time cost 20 kreutzers per maas ; altogether, 50,000 guldens. 2. The great cask of Heidelberg, in Germany. This is 36 feet long, 24 wide, and 21 high. A staircase leads up to a small danc- P 226 GRArE CULTURE AND WINE-MAKI<2s^G. ing-room. The iron hoops weigh 110 cwt. It was constructed ill the year 1664, and holds 2040 eimer of wine — 236,000 bottles. In the same cellar is shown, as a contrast to this leviathan, a very small keg, onl}^ holding a few drops. 3. The big cask of Nikolsburg, in Moravia. It holds 2000 eimer, and has 22 iron hoops, each of which weighs 7 cwt. It was constructed in the year 1643. 4. The cask at Tata or Dotis, in Hungary. This holds 1500 eimer ; is 24 feet long, and 14 high ; has staves 6 inches thick, and enormous iron hoops, held together by iron screws as thick as one's arm. By means of a ladder the bung-hole is reached. The cellar in which it is placed holds 50,000 eimers of wine, and one may drive about in it with a coach and six. 5. The cask of Kloster Neuburg. This holds 999 eimer. Be- sides these, the bung-hole holds a full eimer. 6. The cask in the castle at Tubingen, which is 24 feet long and 16 high. Constructed in 1548. 7. The casks on the island of Meinau, in the Lake of Constance. The largest one holds 184,320 bottles. Besides this there are 100 others, each one capable of holding 5000 bottles. 8. The cask at Groeningen, constructed by Michael Werner, who built also the one at Heidelberg. It consists of 93 oak staves, each one 80 feet long, and 8|- inches thick at its end. Each bot- tom is 18 feet and 1 inch high, and has 3 bars. Each hoop is 9 finches thick, made of oak, with iron bands and screws. On all the hoops are 316 pairs of bands, and 955 iron screws, which weigh together 123 cwt. 99 lbs. It is said that the weight of the cask itself is 636 cwt. 18 lbs., and that it holds 161 fuder and 16 viertel, or 28,672 stiibchen of wine. Its cost, without including the value of the timber, was 6000 thalers. The Bottles. In order to clean the bottles, common lead shot is usually used ; but this may become detrimental to the health, because every time they are used some lead remains on the glass, and even sin- gle shots, that get dissolved and poison the wine. To extract such pieces there is an instrument called the "lead extractor," This consists of a steel rod with a handle, and at its lower end a crooked or bent point to loosen the shot with ; and a little above this, a hook to extract the pieces of cork that may be in the bot- tle. It is, however, better to use common coarse sand or small iron chains for the purpose of cleaning bottles. Bottles that have been used before must be cleaned very care- fully before they are filled anew. If there has been pitch or wax on them, these must be removed by a knife, or an instrument call- ed the ^'' pilch remover y This is formed by two teethed steel jaws, movable in a hinge, and held by a handle with one hand. This is pressed asunder in order to get the neck of the bottles between JOHANN CARL LEUCIIS ON WINE-MAKING. 227 the jaws, and tTic instrument is then turned round. The pitch now falls directly off. In about half an hour it can clean 100 bot- tles, that would otherwise occupy two or three hours. The filled bottles are placed in the cellar either upon sand or laths, one above another, three to five feet high, in a horizontal position, so that the cork shall be always covered by the wine. Corks and Corlcing. It ought to be a rule always to take only the softest, most equal corks, and those that have the fewest holes. For wines that are to be kept for a long time new corks must be taken. The lower end of the corks, before putting them into the bottles, must be pressed a little. Sealing and Capping. Sealing is generally preferred for fine wines. The neck of the bottle is for this purpose dipped into the molten sealing-wax or pitch, and then put upright to let this get cold. In France they usually make this wax by melting together two pounds of pitch, one pound of Burgundy pitch, half a pound of yellow bees'-wax, or six ounces of tallow and half a pound of red mastic, which is sufficient for 300 bottles ; or two pounds of white pitch, one pound of rosin, and a quarter of a pound of bees'-wax. The putting of lead or tin foil over the corks is not quite as ad- visable a manner as the foregoing. XIY. WINE MEASURES OF ALL COUNTRIES. [The following Wine Measures hai'e been reduced to Parisian cubic inches and decimal parts. — Cub. denotes cubic inches.^ Aachen (Aix-la-Chapelle) has the Prussian measure. The old wine-can (kanne) = 1066 litre. Alessandria (Sardinia). — 1 caro = 10 brente = 360 pinte = 720 bocali=1440 quartini=: 28.400 cub. =8795 Bavarian eimer=564 litre. Alicante. — 1 tonnelade=2 pipes =80 arobas=100 cantaras= 54.400 CM&. = 1079 litre =16.8 Bavarian = 15.7 Prussian = 18.6 Vi- enna eimer. The cantara=8 medios = 16 quartillos. Altenburg. — 1 eimer =40 cans =80 maas=160 n6ssel= 8419.9 cub. = 67 litre = 1057 Bavarian = .987 Prussian = 1169 Vienna eimer. Altona. — 1 ahm=4 anker =5 eimer =20 viertel=40 stiibchen =80 kannen = 160 quartier=320 oessel. Amsterdam. — French measure: the vat =100 litre. 228 GRAPE CULTURE AND WINE-MAKING. AiKoy^a. — 1 soma = 48 boccali = 3455 cuh. =z .9977 Prussian eimer. Appenzell. — 1 eimer=32 maas=2112 C2. = 133.8 litre =.924 Hamburgh ahm =2.087 Bavarian eimer. Cracoiv.—l bezka = 34 garnico = 144 kwart= 6883 n. = 10.03 gallons =45.5 litre. France.— 1 kilalitre = 1000 litre = 50412 cuh. ; 100 litre = 5041.24 c?^5. = 1.5590 Bavarian = 1.3182 Leipzic = 1.4555 Prussian = 1.7236 Vienna eimer = .6678 Danish ohm = 22.0566 gallons. Frcmlfort on the Mam. — 1 ohm = 20 viertel = 80 old maas = 320 old sehoppen = 7230 cich. = 2.0S Prussian = 2.47 Vienna eimer = .95 Danish ohm = 31.57 gallons = 143 litre = .99 Ilamburgh ahm; 1 stlick ohm=8 ohm and 1 viertel = 19.9 Vienna = 18 Bavarian = 16.8 Prussian eimer=1154 litre = l fuder = 6 ohm. Freiburg (Switzerland). — 1 fass = 16 brente = 400 maas = 1600 sehoppen = 1970 cub. =zS9 litre = .515 Leipzic eimer. Fulda. — 1 ohm = 2 eimer =80 maas = 320 schoppen = 7282 cuh. = 146 litre = 1.009 Hamburgh ohm. Geneva. — 1 char=12 setiers = 576 pots = 27648 cm&. = 548 litre. Genoa. — 1 mezzarola = 2 bariles = 200 pintes = 7484 cz(&. = 148.4 litre = 32.68 gallons = 1.025 Hamburgh ahm. Glarus. — 1 eimer =4 viertel=30 kopf=60 maas=240 stozen = 5382 cu&. = 106.7 litre. Gratz.—l startin = 28533 cub.-9.im Vienna=8.82 Bavarian eimer =566 litre = 3.9 Hamburg ahm. Hamburgh. — 1 ahm = 7300.05 c?<&. = 2.2576 Bavarian eimer= .9670 Danish eimer=31.8815 gallons = 1448 litre = 2.1077 Prus- sian eimer; 1 fuder = 6 ahm = 24 anker=30 eimer=120 viertel =240 stiibchen=480 cans=960 quartier=1920 oesel; 1 fass of wine = 4 oxhoft = 6 tiercen ; 1 oxhoft of brandy = 60 stiibehen. Hanau. — 1 ohm = 20 viertel = 80 raaas = 320 schoppen; 1 ohm old measure = 7522 cuh.^ new measure = 6488 cub. Hanover. — 1 fuder=4 oxhoft = 6 ahm = 15 eimer =24 anker = 240 stubcheri=480 cans=96 quartier=1920 ndssel; 1 ahm= 7840 cm6.= 155.5 litre. Lausanne. — 1 char =400 pots =23444 cu&,=465 litre =6.769 Prussian = 7.25 Bavarian eimer. Leii^zic. — 1 oxhoft of Freneh wine = 2f eimer; 1 fuder = 2.4 fass=12 eimer=24 ahm; 1 eimer=63 cans=126 n6ssel=504 quartier= 3824.1 cm&.= 16.7009 gallons =75.85 litre =1.1041 Prus- sian eimer. Leraga. — 1 ohm = 108 cans = 7851 cub. Lubeck.— l fuder = 6 ahm = 120 viertel = 240 stiibehen = 480 cans =960 quartier =1920 planken = 3840 ort. The ahm is equal to that of Hamburgh. 230 GR-tVTE CULTURE AND WJNE-jNIAKING. Lucerne. — 1 saum = 8^ oliin = 100 maas=:4:00 sclioppeii=4000 priineii=8712 ciib. — 112.^ litre =38.0i gallons =2.515 Prussian eimer. Madrid. — 1 moja=16 cantaro; 1 pipe =27 cantaros; 1 rotta= 80 cantaros. Mahon. — 1 carga=26 quarteras = 5096 cid). — 101 litre. Mailand. — 1 somma=10 miue = 100 pinte=1000 koppi = 100 French litres. Malaga. — 1 pipe de Pedro Ximenez wine has =354 litres =6.1 Vienna eimer = 5.52 Bavarian eimer =78.01 gallons = 2.447 Ilam- burgh ahm =5.157 Prussian eimer. Messina. — 1 salma = 8 quartari = 12 quartucci = 4416 cub. = 87.59 litre = 1.509 Vienna eimer. Kajjolis. — 1 parile = 2109 cu&. = .751 Vienna =.634 Prussian eimer =43. 6 litre = 9.6 gallons. Neufchatel (Switzerland). — 1 muid=5 gerle = 12 setiers = 192 hot =13047 ci<6. =250.8 litre =4.035 Bavarian eimer. Oedenhnrg. — 1 ako = 84 Hungarian halbe = 3529 cub. =70 litre = 1.2 Vienna=1.09 Bavarian = .92 Leipsic = 1.019 Prussian eimer. Oldenburg (Grand Dukedom). — 1 anker=26 cans=40 quartier = 1924 cub. OsnabrucL — 1 ahm = 6887 cub.; 1 fudcr=6 ahm = 168 viertel = 672 cans=2688 ort=10752 helshen. Oviedo. — 1 cantaro=925 cub.=:18.S litre=.316 Vienna eimer. Pulma (Island of Majorca). — 1 carga=26 quarteros=5096 cub. = 101 litre. Poland. — 1 beczka=25 garniec=100 kwarti=100 French litre. Portugal (Kingdom). — 1 fuder = 2 pipas (batas) = 52 almudes = 104 alquieras (potas) = 624 canhados=2496 quartilhas= 43888 cui. = 12.671 Prussian eimer=191.67 gallons=870.5 litre=6.012 Hamburgh ahm = 15.005 Vienna eimer. Presburgh. — 1 eimer=64 Hungarian halfs = 2689 a<&. = .776 Prussian = .831 Bavarian eimer=11.74 gallons=53.3 litre = .368 Hamburgh ahm. Prussia (Kingdom).— 1 cimer=60 quart=3463.42 cub. = 1.0111 Bavarian eimcr=15.1258 gallons=68.70 litre = .4744 Hamburgh ahm=.9056 Leipzic cimer=1.1841 Vienna eimer. Rome. — 1 botta=3 brente=9 barili=40^ rubbi=228 boccali = 1152 fogliette=20649.7 c?/Z/.=409.6 litre = 7.06 Vienna eimer; 1 barilo=4-^ rubbi = 32 boccali = 128 foglietti=512 cartucci= 2294 cM&. = 10.02 gallons =45.5 litre. Rostolc. — 1 ahm =4 anker =5 eimer =20 viertel =40 stubchen =80 cans=160 pot=.999 Hamburgh ahm; 1 fudcr has =4 ox- hoft or 6 ahm. Russia. — 1 fass=13-|- anker=49 wcdro = 160 tschetwcrki = 368 osmuschki or kuschki. The wedro has 640 cwi. =2.7950 gallons = 12.69 litre = .1847 Prussian eimer. St. Oallen. — 1 eimer =4 viertel =32 maas = 128 schoppen=2576 JOHANN CARL LEUCHS ON WINE-MAKING. 231 cub.=:51 litre=.88 Yienna=.796 Bavarian = .743 Prussian eimer. The must cimcr has 36 raaas. The fuder=7^ saum or 30 eimer. Sdiaffliausen. — 1 saum— 4 eimer = 16 viertel = 128 maas=:2120 cub. Siehenhiirgen. — 1 ur=:570.6 cuh. = ll.^ litrc=.16-4 Prussian ei- mer. Soloilmrn. — 1 saum = 100 maas = 8033 cub. Sweden (Kingdom).—! ahm = 71)20 cuJ. =2.4493 Bavarian = 2.2867 Prussian =2.0710 Leipzic eimer =34.5892 gallons =157.50 litre =1.0849 Hamburgh ahm = 12.3754 Russian wedro = 1.0492 Danish ahm; 1.25 Swedish tuns=2.7079 Vienna eimer; 1 fuhre of wine is =2 pipen=4 oxhoft=6 ahm = 12 eimer =24 anker = 360 cans = 720 stoop. Tokay (Hungary). — 1 fass = 2f Presburg eimer = 176 Hungary halfs = 7395 cui. =2.528 Vienna =2.287 Bavarian = 1.933 Leipzic = 2.135 Prussian eimer =146.6 litre =32.29 gallons. Trieste.— 1 orna=36 boccali=3310 ct^6. =65.6 litre =1.13 Vien- na eimer. Tyrol. — 1 ihre=12 pezeiten; 1 pezeite=4J maas; 1 maas= 4seidel; 1 ihre=2240 czi6.=.646 Prussian = .765 Vienna eimer = 9.78 gallons =44.4 litre. Valencia. — 1 carga=15 arobas (cantaras)=60 accumbres= 8594.8 cmZ). =2.938 Vienna=2.658 Bavarian =2.481 Prussian ei- mer =170.49 litre = 37.53 gallons. Venice. — 1 biconzia=^ amphora=2 conzi = 128 boccali= 7995.8 cm6. = 158.6 litre. Vienna. — 1 eimer =41 maas =2924.7 cw5. =.9044 Bavarian eimer = 12.773 gallons = 58.01 litre = .4006 Hamburgh ahm =.7648 Leipzic =.8444 Prussian eimer =4.5698 Russian wedro = .3692 Swedish ahm. Wallachia.—l viadra=10 oka =713.34 cm&. = 14.15 litre =.2439 Vienna eimer. Weimar. — 1 eimer=80 maas=3695 cw5. = 73.3 litre. Wiesbaden. — 1 ohm =20 viertel=80 small maas =2.113 Bava- rian =1.073 Prussian eimer =6824 cub. Wuriemburg (Kingdom). — 1 eimer (hellisch-maas)=160 maas= 14817 CM&. =4.582 Bavarian = 3.874 Leipzic =4.278 Prussian ei- mer=293.9 litre = 64.71 gallons=5.066 Vienna eimer. The fu- der has 6 ohm or eimer; 96 immi=960 maas, 3840 schoppen. Zurich. — 1 saum=l^ eimer =6 viertel; 1 viertel=8 kopf=16 maas =32 quartli=64 stozen ; 1 eimer (clear measure) =4 viertel = 60 maas =120 quartli=240 stozen =5520 «<&. = 109.5 litre. Old Roman Wine Measures. — 1 cubeus = 20 amphora (or 513-| litre); 1 amphora=2 urnas=8 congius; 1 congius = 6 sextarius = 12 hemina=24 quartarius=48 acetabulum =72 cyathus=208 ligula (=3i litre). APPENDIX C. IMPEOVEMENTS IN WINE-MAKING. EXTRACTED FROM DR. L. GALL'S "DIRECTIONS TO IMPROVE THE QUALITY AND INCREASE THE QUANTITY OF AVINES; ALSO, TO MAKE GOOD WINES FROM THE HUSKS OF GRAPES."— Teiee, 1S61. WITH ILLUSTRATIONS. APPENDIX C. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. I. Grape-sugar. — II. Tho Grape and its Components. — III. Methods of Picking Grapes: At Castle JohannisbcrR. Mr. J. A. Ackermann's Method. Mr. S. Iliir- ter's Method. Messrs. Buhl, Jordan, and Wolft"'s Method. Method used in To- kay and ISjTmia. Relative Value of perfectly Ripe Grapes. Benefits from Se- lecting. Benefits from perfect Maturity. — IV. Progress of Wine-making to the Middle of this Century, illustrated by Examples. — V. Principal Contents of the Grape necessary for the Fabrication of Wine : Water. Sugar and the Must-Scale. Artificial Grape-sugar. Acids and the Acid-Scale. Salts. Gummy Parts. Col- oring Matter. Nitrogenic Parts. Flavoring Matters. Extractive Matter. — VI. Wine Fabrication since IS.'SO : Gall's Procedure and Improvements. VII. Gall on Reformations in Wine-making. — VIII. Preparations for the Vintage. — IX. Oc- cupations in the Press-house : Manner of Extracting. Improving the Natural Prod- uct. — X. Diibrunfaut and Petiot's Method of increasing the Quantity of Wines. Gall's Experiment on Petiot's System. Application of the Extractor to Petiot's Method. — XI. Fermentation and its Products : In a high Temperature. Close Fer- mentation. The Alcohol. The Vaporimeter. Carbonates. Ether. Acetic Acid. Barrel Yeast. XII. Husk Wine Fabrication according to Cadet de Vaut and Gall. — 'Kill. Care of Wines, and their Diseases : 'M.owlA. Siiminess. Sourness. Cloud- iness. Woody and Mouldy Taste. — XIV. Supplementary Remarks. t GRAPE-SUGAR. At an exliibition of different grape wines, held at the city of Karlsruhe in the year 1849, a cask of the vintage of 1847, from the celebrated cellar of Baron de Babo, was unanimously .declared the finest of that year's growth, although the Board of Commis- sioners were well aware of the fact of its superiority being main- ly attributable to the employment of "(7/ia/jtoZ's method of improv- ing the must'^ (the so-called ^^Chaptalizing method'''')] «". e,, a mix- ture of sugar before the fermentation takes place. At the same time, it was no longer a secret that, in France, such a mixture of sugar was not only actually customary, but also the almost exclusive use o^ artificial " grape-sugar," which, being only half as dear in price, is, moreover, considered better than common sugar, because of its chemical composition being the same as that of the natural grape-sugar. This procedure of Mr. de Babo hav- ing been openly acknowledged, the firm of Messrs. Best Bros., at Osthofen, on the Rhine, were induced to erect in the same year, 1849, their first manufactory of grape-sugar after the French meth- od. In the year 1850 I published, for the first time, my essay on the method of producing a very good quality of medium wines from grapes yet unripe, since known as Gall's method. The main feature of the difference between GalVs and ChaptaTs 236 GRAPE CULTURE AND WINE-MAKING. methods lies in the first requiring twice, or even three or four times cOS much sugar as the latter, producing, however, from the same quantity of must, from ten to fifteen, or even a hundred per cent, more wine, and that of much better quality, and especially more durable and more agreeable to the taste. The splendid success attending the first enterprise of Messrs. Best Bros, induced Mr. Fricdrich Wohl, of Neuwied, to erect, in the year 1852, another establishment, on a still larger scale, at Neuwied ; and as early as 1853 several others followed, by vari- ous parties, all of them enjoying a high reputation for their ar- ticles, and commanding a ready and profitable sale of them. Since then, year by 3^ear, other similar establishments have been found- ed, and now there are no less than seventeen in successful opera- tion. We have to refer here to two circumstances : 1. That the first grape-sugar factory had to be enlarged in 1825, after Gall's meth- od had become known prior to the fall of 1850, the poorest vint- age on record of the century in regard to quality of the wine itself; which method, requiring an addition of water to reduce the acids of the " must," makes also a larger portion of sugar nec- essary than Chaptal's method. 2. That the founders of all the following establishments were only induced to the enterprise by the great success of the former, and the demand for " grape-sug- ar" grew successively from year to year. From this it appears that the grape-sugar factories prove, by their very existence and the history of their founding, that, 1. They were called to life by the scientific advances made in the fobrica- tion of wines. 2. That the improved system of wine fabrication has gained ground from year to year. 8. That the results of the same have given entire satisfaction to the grape-growers and wine- dealers. 4. That these have considered it most useful, after the experiments made from 1850 uj) to 1856, even in 1857 and 1859, to improve, by an addition of artificial means, partially even of nothing but sugar, what Nature had fixiled to make good in quality. In this way, the advancing science in the fabrication of wine has, in its onward march through the grape-cultivating districts of Germany, built up evident monuments of its pacific conquests which would put to shame even its most inveterate enemies. The firms of these " Grape-sugar factories" are : In Prussia: Fricdrich "Wohl, Eemy & Wohl, and N. Rcinhardt, at ISTeuwied ; H. T. Bertog, Lohburgcr Fabrik, and Jaehling & Co., at Magdeburg ; A. Rammelberg, at Wolmirstcdt ; C. J. Knoelke, at Frankfort on the Main ; Baron von dcr Dcken, at Dziewentline, in Silesia. In Rhenish Hesse: Tobias Diesz & Co., at Offstein ; N. Iloffmann, at Ingenheim; Fritz Muth k Weisheimcr, at Neu- muehl. In Baden : Albert Glock, at Karlsruhe. In Wiirtemburg : Adolfsfurter Fabrik, at Oehringen. In Austria : Carl Ilesse, at Primislaw, Bohemia ; Carl Ilenn, at Hochenegg, Styria. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 237 II. THE GRAPE AND ITS COMPONENTS. The general appearance of the grape being universally known, it needs no farther description in this chapter. We shall there- fore confine ourselves to show which of its interior parts contrib- utes most to produce a palatable and durable wine. As all-wise Nature has provided every species of plants with constituent parts, whereby they are enabled to germinate, grow, and draw their necessary nourishment, so the fruit contains cer- tain elements which arc required for the first support of the fu- ture plant ; these, therefore, are not only useful, but indispensable to their own offspring, though not always so for the application to man's taste and purposes. For instance, each grain of barley contains, besides starch, albumen, sugar, gum ; also oil, water, phos- phate of lime, and mucus ; and all of these matters are eminently necessary for the jDroduction of the roots, stalk, leaves, flowers, and fruits of the new barley plants. But for producing the bev- erage called beer, man only uses the three first ingredients ; and for the fabrication of malt whisky or alcohol out of barley or any other species of grain, absolutely no other is of any value but the starch. In the same manner, man only makes use of the sugar matter which he draws out of the sugar-beet for the making of the sugar itself, leaving aside all the other ingredients contained in the plant. The same may be said of the grape. Of its perhaps twenty different ingredients, some — if the fermentation of the must takes place in a fully-filled cask — will be cast out at the very beginning of the fermentation ; others while it is going on ; and others in a shorter or longer period afterward ; and some will even " settle" after a number of years have passed. These ingredients, there- fore, do not belong properly to the main produce of the grape — the wine. They form no constituent part of it ; they were only necessary for the nourishment of the new plant emanating from the seed. Therefore it is evident that only the grape itself is a product of nature. The wine, however, or the art of making it — be the qual- ity good or bad, according to that of the grape, or his knowledge to prepare its juice — is one which only an accident could teach to man ; to improve which, only other accidental observations, re- flections, and various alterations could lead him. Only very lately, however, after groping about in the dark for more than a thousand years, man — guided by the hand of pro- gressing natural science — has discovered that it was his own fault if he could only produce from grapes not yet fully ripe another but very inferior quality of wine. It only depends on him to 238 GRA.PE CULTURE AND WINE-MAKING. make tlic best possible wines out of grapes fully ripe, after throw- ing out the unripe and damaged ones ; the same as it does on him- self to produce from grapes not seasonable yet a wine of very good quality, by adding such ingredients as are necessary to the fabri- cation, comparing them to those of the ripe fruit. The grape-fruit, from its blossoming to maturity, has to go through three distinct terms : 1. The Formation. 2. The Growth. 8. The Maturing. During the last the formation of the sugar stuff takes place, which afterward produces, by the wine-making process and fer- mentation, the alcohol — the spirit that gives the juice its strength and fire. In some very favorable years may still be added, 4, The Refining. This, however, is but seldom attained by all berries of a grape, and never by all the grapes of one and the same bush, except by the application of artificial means. The refining period takes j^lace at the expiration of the life of the berries, when the small pedicles which unite them to the main one dry up, and do not allow any farther circulation of the sap. Then begins a partial evaporation of the watery elements, the sug- ar element in the mean time remaining unchanged. The juice, hereby excluding farther sugar formation, gets, by concentration, sweeter — therefore improving. The same result is achieved in France, Spain, Portugal, and Italy, where it is even customary, by giving the pedicles or stalks of the grape a full twist at the time of maturing, and allowing the grapes to hang on the bush after this as long as possible. Still another point needs remark, tending to show the policy of leaving the grapes hanging — the longer the better. The better to appreciate the importance of it, however, we shall have to look a little closer into the structure of the berries. Take, for instance, a healthy berry ; open the inside by a cross- cut, and you will seemingly behold a sort of jelly surrounding the seeds. By a closer look, however, we see distinctly fibres^ which cross each other in different directions. These fibres form the partitions between numerous small cells. In the berries not yet matured, various acids, as acids of apples, wine, grapes, etc. ; bitar- trate of potassa ; some traces of salts, albumen, and water, form the entire contents of these cells. By the maturing process of the fruit, "grape-sugar" is formed from the elements of the fibres and a part of the superabundant acids and water. This change first takes place on the surface of the berry, under- neath the skin, and develops itself, on account of the exterior warmth which causes the maturing, only gradually toward the centre. Ilerc we have the reason why the juice of berries not DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 239 yet fully ripe tastes sweet on their surface below the skin, while toward the centre the grape contains a jelly more or less sour, according to the state of maturity. Besides what wc have now seen — the partial formation of the sugar from acids — the inner structure of the berry may also teach us the manner to obtain the sweet juice suitable for wine-mak- ing, separated from the sour and bitter stuffs. It is a well-known saying that a wine without acids is neither palatable nor durable ; but every thing must be confined in a cer- tain measure, and this measure we find the best in the natural combined state of sweet and sour stuffs within the completely ripened grape. Witness those wines, known as " Selected Grape Wines" of the Palatinate, that brought, even in 1852, which was considered as only a medium year, from 5000 to 8000 guilders per cask — being pressed from " selected herries.^'' Witness the " Jo- hannisberg Cabinet "Wines," that fetch as high as 11 guilders per bottle — made up from ^^ selected berries ^ If, therefore, the berries, selected with the greatest care, already contain a sufiicient quantity of acid and sour stuffs to produce the most costly and durable wine, it seems clear that the grapes pick- ed in a mass, of the best year's growth, contain too much acid ; and in order to produce as good a wine as the quality of the grape permits, it appears necessary not to mix the must of the last press- ure with that of the former even during the pressing process. Nature itself shows us this in retaining the impure juice, only apt to spoil the sweet pure one, so tenaciously by the meshes of the cells, and the texture of .the skins and pedicles of the berries. We have, indeed, to .acknowledge the want of a definite stand- ard — so long as it was not generally understood that the value of the middle loines chiefly depended on a certain quantity of acids — by which to regulate the mixture of the must of the different pressures. Formerly, also, it was not understood how to dispose of the sour juice of the last pressure in conjunction with the good must ; but now we claim to know these standards. No experienced wine-grower ought to be unacquainted with the " Essays" of Dr. Liidersdorf, who gave us, as early as 1841, the important hint, that the '■'■good quality^ state of flavor^ and price of the loines depends infinitely more on their not too large amount of acids, than on a high grade ofalcohoiy In even the most favorable years the state of perfect maturity is but seldom attained, and in inferior and middling years the sugar process is never entirely interrupted during the continua- tion of vegetation. Considering, therefore, that the good quality of the grapes — i. e., their aptitude for wine-producing — is more based upon a certain medium quantity of acids than upon a large quantity of sugar, and that this same sugar is partially formed by the acids already contained within the berries, without their be- ing too much reduced thereby; that evidently with each addi- 240 GRAPE CULTURE AND WINE-MAKING. tional day the grapes are allowed to hang on the bush, the sweet- ness increases while the acid diminishes, it must clearly aj^pear, even to those not interested in practical grape-growing, that the best and true policy would be always to wait for the highest pos- sible state of maturity to gather in the grapes, provided that the state of the weather be favorable enough. It seems rather singular that while every one breaking off fruits always selects for his choice principally the most luscious ripe ones, leaving the remaining cherries, apples, etc., to mature, yet ill regard to grapes — this superb fruit, whose culture is so te- dious and expensive, whose thriving and sale affects materially the welfare of entire populations — it has almost remained custom- ary to gather together bad and good, ripe and unripe, and throw them all in one heap. No other fruit, however, matures so irregularly as the grape. The difference of soil, the declination, the temperature, the kinds of seed, the treatment, the site, and the age of the stock, affect more or less the period of maturity. Even on one and the same bush the grapes will ripen the sooner the nearer they are to the ground ; and even in the same cluster one finds berries in differ- ent states of maturity. In what manner, therefore, shall we proceed in gathering the grapes — a labor which Nature has imposed uj^on man — in order, at least, to produce as good a wine, even in inferior years, and this without any mixture, pure as nature gives it, as the best years' vintages may enable us to produce ? This question we will answer in the next chapter by a few il- lustrations, which, although long known, are yet but little re- garded. III. METHODS OF PICKING GRAPES. I PROCEED to describe the means of producing wines of prime quality, even from inferior vintages, without the aid of artificial means, beginning with a few examples of the mode of picking the grapes, as practiced in celebrated vineyards. Method jpracticed at Castle Johannisherg. Here the gathering of the grapes begins as late in the season as possible, in order to give them plenty of time to attain their fullest maturity. It takes place usually in November, frequently, however, not before the first fall of snow, and only in very good years in the month of October. The care expended upon the vintage itself, and the treatment of the wine, is undoubtedly one of the main causes of the superior quality of the article. The DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 241 gatherers employed arc strictly forbidden to cat of the grapes, un- der penalty of instant dismissal, but they receive double wages during the time of vintage. None but absolutely matured grapes receive the honor of being thrown under the press, and many a bush is not emptied until the fourth turn. Warm and dry weath- er is considerea essential in the fall. For the finest " Select Wines" {Auslese Wei7i) only the most lus- cious grapes are picked out, and from these the best-matured ber- ries are cut out singly by the scissors. After " musting" them for 2-4 hours they are taken to the press. Since the vintage of the year 1800, have been produced at the Castle Johannisberg, 18 times wine of inferior quality ; 16 times wine of good quality ; 7 times wine of prime quality ; 5 times wine of superior quality. The "superior" wines were of the vintages 1811, 1822, 1881, 1834, and 1846. The wine of 1831, however, bears off the palm from all others. In 1817, the wine was absolutely bad; in the year 1816, the grape-bushes were killed by the frost, so that no vintage took place. The richest yields were those of 1811, when 46 acres of vineyard produced 50 casks ; of 1819, when 45 acres produced 52 casks ; and of 1833, when 55 acres produced 57 casks per acre. On an average, from the year 1800 to 1849, 50 acres of vineyard were annually under cultivation, and the produce of each acre during this period was 34 casks. One cask of wine is equal to 80 Prussian maas, or 160 French litres. One acre is about equal to three fourths of a Prussian morgen. The wine of remarkably superior vintages is sold by the bot- tle ; the other qualities are generally sold by the cask, at public auction. The highest prices paid were as follows : In 1802, for one cask of the vintage of 1777, 5,000 florins. " " " " 1780, 4,500 " " « " " 1781, 4,000 " « « " " 1794, 3,500 " " " " " 1798, 2,700 " (c « u u 1791^ 2,200 " » «' " " 1793, 2,000 " 1805, " " " 1825, 6,500* " " " " " 1825, 9,100t " 1832, " " " 1822, 12,500t " The ^^ Cabinet Wine,''^ i. e., the kind sold only in bottles, brings the following prices, according to the Price-current of 1847 : Vintage of 1822, sealed with gold wax, 17/., 32 kr. " 1831, " silver " 7 " " " " green " 4 " " 1834, " gold " 7 " • To Mr. Von Eothachild. t To the King of Bavftria. t To the King of PruBsi*. 242 GRAPE CULTURE AND WINE-MAKING. Vintage of 1834, sealed with red wax, 4^. " " " yellow " 1842, " gold ♦< .. << red " " " blue " " (Ausbruck) blue 30 kr. 4 " 4 " 2 " 11 " Professor Yon Liebig subjected the wine of Castle Johannisberg to a chemical analysis, of which the following shows the results : vintufTP Per Cent, of Alcohol. Sugar and Not-volatile '' By Measure. By Weight. Contents, in 100 Tarts. 1822 13.63 10.80 3.300 1831 13.63 10.80 2.692 1834 14.39 11.40 2.654 1889 15.90 12.90 3.470 1842 15.90 12.60 3.755 1845 15.90 12.60 6.030 Method of Mr. J. A. Ackermann. Mr. Ackermann, at Nackenheim on the Main, never allows his grapes to be gathered so long as they are wet by the rain or dew, believing that ripe grapes already contain all the requisites, includ- ing water, in their due proportions. He also allows the grapes to remain on the bush as long as possible ; but has the perfectly ripe ones gathered as often as necessary, thereby avoiding loss by rottenness. He permits no eating of grapes, either in the press-house or in the vineyard, under penalty of instant dismiss- al and loss of the whole wages ; to compensate for this, he pays twice as high, and pays even if the unfavorable state of the weath- er should allow but a few hours of labor. By these simple means Mr. Ackermann produced, in the vint- age of 1828, one cask of wine which formed the nucleus of admi- ration of the whole district, and realized a price of 2000 florins. At the same time, his neighbors could not sell theirs higher than 250 florins. Besides this, he produced two and a half more casks which did not fetch more than 550 florins, the wine being made of less ripe grapes. On the whole, he received for his three and a half casks 2550 florins, while his neighbors, for their three and a half casks of best quality of wine, only cleared 875 florins. By his superior intelligence, whereby Mr. Ackermann understood how to aid Nature, he netted a sum three times higher than the others, and gained over them 1675 florins. Nay, even more ; for the actual cost of production to Mr. Ackermann's neighbors amounted to about 500 florins ; therefore their three and a half casks left them a net balance of 375 florins, while Mr. Ackermann, even allowing his expenses to be 50 florins higher than theirs, had a surplus of 2000 florins — five times more than the others. And if we take, as with his neighbors, only 375 florins as net ex- penses of his vineyard, the rest of the four and a half times as large amount of 1625 florins was the well-merited fruit of his higher intelligence. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 243 Results of Mr. J. HUrter. This gentlemfin, the author of " The Rhenish Gro.pe CuUure,^^ gained by the same proceeding, in the year 1825, from his vine- yards at Damscheidt and Perscheid, two fuder of bouquet wine, for which he received 1240 tholers^ and four fuder of good table wine, which sold for 800 thalers — 2040 thalcrs in all ; while his neighbors could not sell their wines higher than at 230 thalers per fuder ; therefore for six fuder they received 1380 thalers. His higher intelligence netted, therefore, to Mr. Hcirter, 660 tha- lers more than his neighbors received from their vineyards, in- cluding their labor. Results of Messrs. Buhl, Jordan, and Wolff. To further show the incalculable results of a careful picking, let us look at the following : At their vintage of 1852, Messrs. Buhl produced a wine for which, in the same year, 5000 florins per cask were offered. They sold one quarter cask of Deidesheimer {Prima Auslese) for 1500 florins ; the whole cask, therefore, was worth 6000 florins. Mr. Wolff, at Wachenheim, sold one cask of Wachenheimer of 1852 for 2500 florins, and asks for one cask of " 1852 Prima Auslese'^ 8000 florins. Method used in Tokay and in Syrmia, Hungary. The foundation of the so-called " Tokay" Hungarian wines is the dry berries {Trochenheeren), which, hanging on the bush, have almost been turned into raisins. The finest and most reliable season of the year in that country is the latter part of summer and the fall. The grapes ripen by the end of September, but, in order to obtain good ^^Ausbruch,''^ they must become over-ripe. The vintage is therefore retarded till November, and frequently to the first frost ; so that, by the progressive drying up of the sap in the stalk, the most matured berries shrivel together into raisins, losing their transparency, and turning into a kind of blue color. As soon as these begin to show themselves the vineyards are opened, and from day to day, at first, only the best of the dry ber- ries are gathered. The main vintage, however, is retarded as long as possible. When this takes place, the men and women form into a line, advancing uniformly, each person carrying, be- sides a wooden basket to hold the gathered grapes, another one about the waist, into which they throw the single berries which they break from out of the clusters. An inspector, whose chief duty it is to watch that none are eaten, orders from time to time another man to carry these picked dry berries to a vessel placed for the purpose, and keeps, in general, an eye upon all hands that they do not lag in their work, and are careful in picking. To pre- vent any possible negligence or oversight in this, even the green 244 GRAPE CULTURE AND WINE-MAKING. grapes are subjected to an overhauling before they are transported to the press-houses. This is done upon tables placed near by, on which children spread the grapes, and pick out all the dry ber- ries, and throw away the rotten ones. The care taken throughout the whole proceeding insures a no- ble and superior article of wine, which, however, sells at a remark- ably low figure. The antal, =44 Wiener maas,'t)r 55f Prussian quarts, fetches scarcely 80 ducats ; therefore, the highest price paid for one fuder of this wine would not be more than 2460 flor- ins (=1500 Prussian thalers; 1 fuder =872 quarts, bringing 470 ducats per fuder) ; while the wines produced in the Palatinate and the Rheingau, by a similar careful arrangement, sell readily at from 8000 to 12,000 florins. Relative Value of perfectly Ripe Grapes. The well-known vinologist, Ilorter, tells us, as a result of nu- merous direct observations, that during the vintage-time, on an average, the twentieth grape is eaten. These would give us 5 per cent, of the whole amount. Little enough it would seem, and yet a great loss and waste. This 5 per cent, would form, in good years perhaps 10, in bad years perhaps 50 per cent, of all the ripe grapes ; and, for the most part, the very finest berries are chosen for the mouth, and thus lost to the production of the most noble of all beverages. Considering what an amount of money-value the article bears, it is really to be looked upon as so much gold which is lost to the community of the district. The greatest possible care ought, therefore, to be taken to prevent the waste. Benefits derived from Selecting. Mr. B. Kolges proves to us that, from year to year, the method of picking out the berries finds more favor with the wine-makers, inasmuch as sufficient trials have undeniably shown that, if from three casks made of grapes that grew on the same piece of ground, two are from picked berries, these two will eventually fetch more than if all three casks had come from mixed-up grapes. Benefits f-om a perfect Maturity of the Grapes. The Count de Odart, a rich vineyard proprietor, near the city of Tours, in France, says, in his " Observations sur le Moment des Vendages,^^ that, since the year 1833, he has not only confined himself to the careful picking of the berries, but he exposes after- ward these selected ones to the air, spread out on hurdles. The sugar getting more concentrated by this process, he makes a wine that sells at three and four francs per bottle. The same quality he sold before at three and four sous. We have now seen that, at this day, it has become an acknowl- edged fact that it is possible to produce from inferior vintages, by DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 245 a well-regulated management of the separated half-ripe and un- ripe grapes, a wine of better quality than results in medium years from the total mass of the grapes. The chief object should be to produce, 1. Even from the very best vintages, still finer natural wines than before ; 2. Even in the most unfavorable years, good wines, approaching in value these superior ones. The very simple means to attain this are the following — pro- vided, of course, the weather, as it is and is like to be, will permit their use : 1. To leave the grapes as long as possible on the bush. 2. To abolish the wasteful eating of grajDes on the part of the gatherers by compensation in pay. 3. To pick frequently, in order not to lose the ripe grapes by rottenness. 4. To do at least one primary picking. 5. To select during the main vintage, (a), the most matured grapes ; and, (i), from these those kinds mostly fit to make " bou- quet wines," such as Eiesling, Traminer, Muscat. 6. To press, and treat all of them separately. IV. PROGRESS OF WINE-MAKING UP TO THE MIDDLE OF THIS CENTURY. We began our well-meant hints as to the means of gaining a lasting remunerative produce from our grape culture by show- ing that we may annually realize superior natural wines of the greater market value however little of material, i. e,, 'perfectly ma- tured grapes, Nature condescends to give. This it does annually with more or less bounty ; all the rest of the work belongs to man. But also to produce each year, at least partially, superior wines, we are solely enabled by not deteriorating what Nature has made good, in mixing it up with inferior stuff, i. e., with grapes that are not able to make good wine. As even the most unfavorable seasons produce ripe grapes, so likewise grapes are to be met with in a very unadvanced state of maturity even in the most favorable ones, and this in a larger quantity than may gen- erally be thought. To press ripe and unripe grapes mixed up together would, how- ever, turn out a mistaken policy. Grape-growers of a thoughtful mind have therefore, always since an accident taught them the first rudiments of the art of wine-making, exerted themselves to find means to obtain a palatable wine, even if the " must" should have turned out of inferior quality from Nature's workshop. 246 GRATE CULTURE AND WINE-JMAiaNG. Thus, in remote antiquity, Aristfeus taught the method of ame- liorating the must by an addition of honey. Others tried this by adding different substances, salt, sea- water, ashes, chalk, gypsum, raisins, and, later yet, of potassa, brandy, and water. Some of these are still in use in our own days, especially the most natural and useful of them — water and sugar. And these have gained favor at this time in France, after such men as the honorable min- ister and eminent chemist, Count de Chaptal, and the eminent nat- uralist, Cadet de Vaux, and others, began to teach and warmly to recommend those means to improve greatly even the most infe- rior quality of must. Up to their time it was the general policy of the wine-dealers acquainted with these "arfe" to keep them jealously concealed from the great mass of the small producers, only transferring them as a sort of valuable family secret to their own kindred, in order not to be interfered with in their immense gains. The promul- gation of the knowledge by the above-named savans checked this system effectually, not, however, without first doing battle to the combined fraternity of those privileged few, who ridiculed it, and gave out to the world that it was all nonsense, and that Nature alone could and would produce the true generous beverage. We propose to give here some extracts from the principal works of some of these eminent men upon this subject. Frenchmen. Maupin. — This estimable chemist, in 1768, in his essay, The Art of Increasing Wines hy TFafer, recommended to reduce by the addition of water the musts of the South, which contained too much sugar; by which process he said that he had always ob- tained, not only a greater quantity of wine, but also that which was richer in "spirit." He failed, however, to give instruction as to the proper regulation of the quantity of water, or to extend it to the treatment of sour musts. Lenoir {Traite de la Culture de la Vigne et de la Vinification, 1828) says : I believe it was Mr. Delaveau that had the courage, notwithstanding the derision heaped upon him by the blockheads, to recommend the method of adding water to the overcharged must to make it more ready to ferment and produce more alcohol in the wine. He also, to the same end, recommended to add wine or beer yeast to such must. Add so much water as will be found necessary to reduce the must to a density of ten degrees by Beaume's scale. In cold weather the water has to be sufficiently warmed, in order to im- fart to the must the most favorable temperature for fermentation, t has, indeed, even answered to mix equal parU; of water with must very rich in sugar, and the wine produced thereby proved superior to that made of like must not watered at all. The reason for not speaking of reducing the overcharge of acid DR. L. GALL ON IMPllOVEMENTS IN WINE-MAKING. 247 may be found in the circumstance that this happens very seldom in France, and, in case it docs, in sucli small quantity that wine kept during two years ■will secrete all that is superfluous by its own action. Chaptal (Count, Minister, and Peer of France), author of the celebrated essa}'', TlieArt of Making Winc^ says: In case the grapes have not attained their maturity, add to them the wanting ingredient. Mix sugar with them until the must has attained the sweetness of the perfectly ripe grape. To give an example: Magnet added to must of picked unripe grapes, of the vintage of 1776, sugar, until it had the taste of a tolerably good and sweet must. In October, 1777, the wine made from it proved to be not only perfectly clear and fine, but also very sparkling, palatable, and fiery — in a word, just like a wine made of a good vintage, and raised on good soil. Bouillon had about fifteen to twenty pounds of sugar per hogs- head added to the must of his vineyard of Bellejames, and obtain- ed a wine of excellent quality. This proves that by adding a proper quantity of sugar, a wine of required grade may be ob- tained, no matter of what quality the must may be ; except that the must which contains too much sugar is to be reduced by water. Claude Dumont says, in his essay Afoyen de douhler, de tripler meme le Ra2:)port de nos Vignohles : France furnishes to her popu- lation hardly eighty litres of wine annually per head, and even this moderate quantity is not consumed. England, on the con- trary, produces two hectolitres of beer to the head, and consumes it. This proves that England brews a very good article of beer, while France only makes very inferior wine. We possess, how- ever, a very simple, yet very effective means to produce good wines even in the least favorable seasons, and to augment the quantity of good wines in better years. Here he goes on to say : For instance: In order to produce one barrique (barrel) of wine of 32 veltes, it requires 800 pounds of grapes. These are put into a tub holding about 1000 litres after mashing them well. When the must attains a density of nine degrees of Beaume, add 500 pounds of water, in which previously 100 pounds of sugar and 10 pounds of cream of tartar have been dissolved. This has now to ferment, and the result may be vouched for. Suppose the price of a barrique of wine be 100 francs, we shall now have two instead, in value 200 francs. The original cost of these may be put down as follows : One barrique of wine, 100 francs ; 100 pounds of sugar, 60 francs ; 10 pounds of cream of tartar, 2 francs; total cost, 162 francs: the net gain is, therefore, 38 francs. And besides this, these wines will be much more pal- atable and durable than by neglecting this advice. By the calculation of these sugar prices, it appears that this treatise appeared m 1815 or 1816 — (it bearing neither the name 248 GRAPE CULTURE AND WINE-MAKING.' of the place nor tlie year in which it was printed on its title-page) — at a time, therefore, when factories of grape-sugar were yet un- known in France, and cassonade (raw) sugar was mostly used for improving the must. The wholesale price of this, according to the then market value, was 60 francs. Now the expense for " grape- sugar" in Dumont's calculation would not amount to above 80 francs, thereby leaving a net gain of 68 francs. Pa YEN, Professor of Chemical Sciences at Paris, says : The main ingredient of the juice of the grape is the grape-sugar, whose quan- tity augments by the maturing process, while the quantity of acids decreases, though not in the same rate. The grape-juice, as a mat- ter of course, is, in inferior seasons, poorer in sugar and richer in acids than in more favorable ones. By adding sugar, especially sugar of starch — that, however, has to be free from acids and pure — it is therefore possible to obtain a good wine from inferior vint- ages. This wine may not attain the standard of the best seasons' growth, but with proper management will turn out better than one without such a mixture. In the Revue des Deux-Mondes of September 1st, 1856, the same savan expressed his firm conviction, in a treatise on the " Grape Sickness" and its influence on the French wine culture, that an addition of water to the must would be the sole means to prevent future want of wine. Englishmen. M'CuLLOCH, in his work entitled The British Wine-maJcer, Lon- don, 1835, says : In France, for a number of years, trials have been made with grapes that had not yet matured (green) and sugar, and always with the best success. This induced me to try the same myself, with equal success, and repeatedly, under various modifi- cations. The result, varying according to these, turned out a prod- uct in wines that were similar to the Champagne, the Graves, the Rhine and Moselle wines, of such an excellent quality, also, that connoisseurs even could not tell their difference from the above- mentioned originals. The grapes may be used for wine-making, no matter how unripe they are. The procedure satisfies perfect- ly, let them be even not more than half ripe or totally hard. The greenest grapes will give a wine of the quality of the White Her- mitage when adding three pounds of sugar to the gallon, and, con- sidering the value of the product, the costs are but small indeed. The rich and particular " bouquet" (flavor) of the original wines characterizes just as strongly these imitations. In relation to the degree of maturity of the berries, the propor- tion of those ingredients which serve for the formation of wine must greatly differ. A large part of their salt, sour, and gum contents changing into sugar during the process of maturing, it is evident that, measure for measure, more of these parts are con- tained by the unrijje than by the ripe berries. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 249 To produce, therefore, a, must of a quality resembling that of ripe grapes, water has to be added to the must of unripe ones, to reduce it and the proportions of those salt parts that would other- wise leave to the wine a disagreeable astringcncy. In order to obtain a wine similar to the Champagne or White Bordeaux, I would advise to mix the juice of half- ripe grapes with equal parts of luater. If they are more advanced, the quantity of grapes has to be increased ; if less, reduced. Egberts says : I am in the habit of taking, in a good season, fifteen pounds of grapes to one gallon of water (therefore — one gallon of water weighing about nine pounds, and fifteen pounds of berries giving twelve pounds of juice — three parts of water to four jjarts of juice). I pick the berries from the pedicles and mash them, then mix them well with the water. After this, taking a sample, I filter it through a piece of linen, and test it by the must- scale, and cover up the tub. Next morning the fluid has to be well stirred, and a second sample to be tested and weighed. The must will now be found heavier (denser). These examinations have to be continued every morning and evening until the densi- ty no longer increases. Now the must has to be drawn off from the husks (remains of grapes) ; these are to be pressed, and a little water added, to extract from them every remaining particle of sub- stance useful for the wine-making ; then re-pressed once more, and this juice added to the must. The must has now to be weigh- ed by the must-scale to find out the required amount of sugar. The greater the specific gravity, and therefore of the natural sug- ar of the must, the less sugar need be added. A proportion of two pounds of sugar, for instance, to one gallon of the mixture, will produce but a light wine. Three pounds to one gallon gives, however, a wine equal in strength to the best qualities of Cham- pagne. Germans. Baron L. Yon Babo {Die Erzeugimg unci BeJiandlung der Trau- hemveines nach neueren Erfahrungen^ Frankfurt, 1848) says : There are three ingredients of the wine, by whose increase or decrease a natural improvement of the wine may be attained in the must itself. 1. The Sugar. 2. The Acids. 8. The Alcohol. A genuine improvement of the wine is not to be called an adulteration of it, so long as it remains confined to those ingredi- ents which are homogeneous to the constituent parts of the grape, and the production of which in them in larger quantity only de- pends on the accidental state of temperature. But as in the wine a certain relation of sugar, alcohol, and its other ingredients must of necessity prevail, so is it the duty of the wine-maker to regu- 250 GRAPE CULTURE AND WINE-MAKING. late the addition of sugar as far as possible according to the quan- tity of other parts. It is, indeed, very much to be regretted that as yet we know but little of this. Each season changes here the proportion. Wise would it therefore be to consider the weight of must in good seasons, and to regulate the adding of sugar by the must- scale. Various observations show to us that the standard of acids of the wine frequently affects its price more than that of the sugar and alcohol. In a southern climate, where the larger amount of sugar covers more the small quantity of vegetable acids, a mis- proportion of these ingredients is rarely thought of. In north- ern climates, however, the acids frequently prevail, for the simple reason that the cool and damp weather of the summer, with but little heat from the sun, retards the sugar formation. In very unfavorable seasons, therefore, the inferior wine is, apart from the main ingredient the water, chiefly composed of acids ; and these predominate in such a degree over sugar and alcohol that, after extracting the acids from the wine, almost nothing remains. By such action on these wines, nothing, therefore, is to be gained. Different would it be if, in a must with predominating acids, suf- ficient sugar be contained (no matter whether formed by vegeta- tion or artificially added). Here a reduction of acids always op- erates to benefit. This may be done, 1. By deadening with chalk, or, 2. By properly unsliming (purifying) the must at the right time, this slime containing, as it seems, mainly those unperfected acids that rise in connection with the slimy particles. At least, observations have proven that, by acting thus, such a reduction of acids takes place that the skimmed wine thereby improved considerably. The quantity of the acids to be reduced can not be exactly given, as it has always to remain in proportion to the other wine ingredients. At an exhibition held in 1849 by the "Badensche Landwirih- schafdiche Verehi^ (Association for Agricultural Purposes), a wine improved by this method by Mr. Von Babo was acknowledged to be the finest of the white wines of the season ; and says this gen- tleman about his proceeding : I added so much sugar to the must (before the fermentation) until the scale of Oechslc showed 98 to 100 degrees. The sugar used was pure white loaf. That such a procedure does not im- pair the durability of a wine, I might prove by a sample of supe- rior wine of the vintage of 1847, which stood the test perfectly up to the present time (1860). I had also to defend myself against many charges of having given, too much publicity of the secret to the uninitiated, which might lead to misuse. The addition of sugar, known as " Chap- DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 251 taVs ineihod,^^ is well understood, and, true cnougli, frequently ap- plied in a very improper manner, I, liowcvcr, believe it to be good poliey, in order to break down the misuses, to search into and publish the results as much as possible. In a good season, and by the sun-heat of a warm summer, all the dilFcrcnt elements of a grape necessary to form the taste of the juice attain, as a rule, their perfection as well as the sugar, de- pendent on site and soil of the vineyard. But if, in inferior seasons, the perfection of the sugar in the grapes does not take place, so it is with the other parts, and the acids originally con- tained in the grapes remain predominant. Of those ingredients, we only know the grape-sugar as sweetening and alcohol-forming stuff; concerning the rest wc arc still greatly in the dark. If we have no substitute for these, we know, at least, that the grape- sugar may be replaced by an exactly similar artificial article ; and although we may not be able to give by it a wine of a certain known locality, with all its peculiar flavor, yet we may produce a sweeter and more palatable article. Somewhat different it turns out in regard to red wines. These contain usually less taste-forming parts, and these, in good sea- sons, very like to those in inferior ones. But the sugar, and, therefore, alcohol contents, as well as the sweetness of the wine, are subject to remarkable changes. By adding the like quantity of sugar in inferior seasons as in good ones, the results will alwaj^s be an agreeable red wine. I produced from a must of the vint- age of 1849, from a medium locality, at a weight of 86 degrees of Oechsle's scale, by adding sugar up to 96 degrees, a very palata- ble wine not inferior to that of 18-18. I will, however, here say that this addition of sugar should only be carried up to the must standard of good seasons ; more ought to be classed as adulteration. Professor Balling- {Die aUgemeine Galirungs-Ghemie, und die Bereitung des Weines^ P^g, 1845) says : In inferior seasons and localities we find usually the must with very little sugar contents ; these, however, relatively larger of cream of tartar {WeiiisteirC) and free acids. Such a must can be improved by adding the sugar that is nec- essary for the production of a good wine. To do this, add to the weak must so much grape-sugar as will be found necessary to give it the desired concentration. By not using too much sugar, the must contains sufiicient yeast (ferment) to effect the ferment- ation perfectly, and it will produce a more durable wine and rich- er in alcohol : 100 pounds of must of 14 per cent, by the saccha- rometer (or 57° of Oechsle) require 7-| lbs. of dry artificial grape- sugar (starch-sugar) ; this will give 107^ lbs. of must of 20 per cent, saccharometer (83° Oechsle). The contents of cream of tar- tar and free acids is in this way distributed in a larger quantity of fluids, and their relative proportion in consequence lesser, and the wine richer. 252 GRAPE CULTURE AND WINE-MAKING. "It would be extremely desirable to abolish all the prejudices that still exist against this method." Dr. DoEBEREiNER, in his Gaehrungs-Chemie, Jena, 1822, says: 1 recommend the following English method : Take one gallon of water to each gallon of white grapes ; crush them, and let them stand for one week without stirring; then draw off the juice. Add to each gallon 8 lbs. of loaf sugar ; put the whole into a bar- rel, but take care not to close the bung until the mass has whiz- zed out. After six months' time the wine may be drawn off into bottles. Again he repeats the same counsel in 1843, in his Privilegirte Jenaische WochenhUiiler^ 1813 : Take to 1 eimer (64 Prussian quarts — about 17 gallons) of must of half-ripe grapes, 1 eimer (17 gallons) of good river or rain water, 20 lbs. of loaf-sugar, and half a quart of beer-yeast, and let the whole ferment in a moder- ate temperature. According to my strictest observations, 20 lbs. of sugar will give, during the process of fermentation, 10-| lbs. of alcohol (wine-spirit), and it will produce a wine at least equal to the French. In his Adtere unci Neuere Erfalirungen ueher die Fabrication und Yerhesserung der naiurlichen und kilnstlichen Weine, Jena, 1850, he counsels : In case the must contains a great quantity of free acids (acids of apples and wine), it will be prudent to mix it, be- fore the fermentation sets in, with about one per cent, of its weight of slightly burned and finely-pulverized chalk, and increase its sugar stuff by an addition of grape-sugar. The juice of unripe grapes produces only, by reducing its acids in the prescribed manner, a drinkable wine, then by adding sugared water (in equal parts according to the weight), and fermenting it by a very little beer-yeast. It will do to take to 17 gallons of such must 17 gal- lons of water, 30 to 40 lbs. of grape-sugar, and 1 lb. of beer-yeast (bung-yeast). There may also be added to the whole mass 1 or 2 lbs. of crushed grape-seeds. G. C. Bartels {Kurze Anweisung zur recliien Behandlung deut- scher Weine, Diisscl thai, 1843) expresses himself as follows: Every wine is partially produced by Nature and partly by Art. It is the produce of a chemical process, by fermenting juices, guided by man to a certain point, where he has to interrupt it in order to make it tvine, and not let it turn into vinegar by allowing it to continue its natural course. Pure icines are such as are produced by a well-regulated fer- menting process. Imjtroved wines differ from natural ones by the latter being produced without man's help, while the former be- came, by a regulated treatment, what Nature ought to have made them. I proceed now to show in what manner to produce a palatable and ncaltliy wine even out of inferior must, or that of positive bad quality. The principal condition is reducing the acids in the Dli. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 253 must of sour grapes. To do this effectually we have a very sim- ple and cheap means — pulverized chalk. A too watery must re- quires an addition of sugar, otherwise the wine will turn out weak and not durable. Good care ought, however, to be taken not to use too much sugar. The best plan is to take so much as would be required to obtain the strength of a medium season. Dr. F. IIUBECK, Professor of Agricultural Sciences, says (in his Essay on the Grape Culture in Lower Styria) : Wc have three ways to improve the sugar-contents of grapes, viz. : 1. By keeping them on layers to mature. 2. By boiling the must. 3. By a direct addition of sugar. We have three kinds of sugar : cane or beet sugar, grape or potato sugar, and "slime sugar" {saccharum mucosum). Consider- ing that, according to the results of the French, who have attain- ed such a high degree of perfection in the art of wine-making, the potato-sugar is the most adapted to this purpose, we have the conviction that the potatoes are one of the chiefest means to im- prove and procure an extended market for the wines of a country. J. C. Leuchs ( Yollstaendige Weinkunde^ 1847) says : For im- proving the too watery must we have three excellent methods, viz. : 1. The boiling of the must. 2. The addition of must boiled down to the consistency of mo- lasses. 3. The addition of sugar-sirup (which is, in effect, sugar and water — for sugar-sirup is but sugar dissolved in water), starch or grape sugar, cane-sugar, or honey. To must that, besides water, contains much acids, an addition of these bodies (sugar or honey) is preferable to boiled must. Es- pecially recommendable are the grape-sugar and cane-sugar. Improving the too acid and sour must : These parts may be es- sentially reduced by increasing the siveet ones ; therefore by add- ing boiled must or sugar. Unripe grapes may be allowed to fer- ment with their skins and pedicles. Care must be taken not to crush the seeds. The addition of sugar and water differs accord- ing to the acid and asLringency of the grapes. Dr. C, E. Fresenius {Chemiefilr Landwirthe, Wiesbaden, 184:9) says: Addition of sugar to Must. — The wine-producers increase the specific gravity of their must, in seasons whose unfavorable tem- perature did not allow a perfect formation of the sugar stuff in the grapes, by an addition of sugar up to the standard of good seasons, and obtain thereby a wine richer in spirit and more pal- atable than from like must without this addition. Professor J. Von Liebig {Annalen der Chemie und Pharmacie) says : Young wines contain, among other parts, sugar that, by keeping, gradually disappears, and some yet very little known gum-like stuffs, that, in boiling the wine, very easily get a brown- 254 GRATE CULTURE AND WINE-MAKING. isb color. The existence of these is apparently principally effect- ed by the quality of the soil and the locality of the vineyard in which the grapes grow ; and it is self-evident that the sugar can not replace the qualities that are dependent on those other parts. For instance, it will be possible to produce at Diirkheim, in me- dium or inferior seasons, a wine much better in quality by an ad- dition of sugar, and yet it will always be but a better Uurkheim at Worms a beitei- Liehfrauenmilch^ in Weinheim a better Hubberger, but never a Sieinberger^ a R'ddesheimer^ or any other different spe- cies of wine. Fully conscious of the contradiction of many wine-producers, yet I have the full belief that, twenty -five years hence, during in- ferior seasons, this method of improving the must will be generally adopted. Dr. EiTTER ( ^Vei7lIehre, Mayence, 1817) saj^s : The main want of the German must, in medium and inferior seasons, lies in the de- ficiency of sugar stuff, and an overcharge of free acids. A ridic- ulous prejudice took this deficiency to be an essential quality of the Ehenish wines, which, however, is contradicted by the but seldom happening seasons in which the grapes attain their full maturity. Connected with this overcharge of acids is generally the want of sugar, for which reason the wine contains but little spirit. It would therefore be a great advantage to introduce into Ger- many a method to remedy both evils. This method (in France in use even with greatly richer must) would be, boiling the must in a kettle up to 70° Eeaumur, and then reducing its acids by a mixture of chalk. Must very poor in sugar has to be improved by the addition of sugar. An opinion expressed by a medical commission, installed by order of the royal Prussian government at Coblentz in the year 1844, in a controversy about the practicability of " Chaptal's meth- od," runs in the following words : The proper chemical analysis was neither directed upon the contents of sugar nor that of spirit (alcohol), inasmuch as neither one, when added before the ferment- ation takes place, is discoverable by chemical means from that sugar or alcohol which is contained in the grapes, and which de- velops itself only by a fermentation. The cane-sugar added changes, during the fermentation, into grape-sugar, and leaves no difference w^hatever. The spirit of wine or alcohol is, however, contained in every species of wine, and by its nature not distin- guishable, whether formed by patural grape-sugar, or cane-sugar changed into it. By this published opinion, the method of improving wines by sugar or spirit addition was therefore ofl&cially acknowledged and recommended. DR. L. GALL ON IMPROVEMENTS IN WINE-MAlilNU. 255 V. THE TRINCIPAL CONTENTS OF THE GRAPE NECESSARY FOR THE FABRICATION OF WINE. In the foregoing chapters we have cliiefly spoken of the sugar, acids, and water as parts of the grape-juice, rroperly speaking, these form the main ingredients from which the wine results, and that produce a wine of as good quality as any given species of grape is able to furnish from the particular site of the vineyard in which it grew, provided those main constituent parts were con- tained in a right proportion, or their relation to one another were rectified in the must before the fermentation took place. But it now becomes necessary to look closer into those principal agents of wine-producing, as water, sugar, and acids, as also a few oth- ers, that merit consideration solely because of their not belonging to the wine, in order to manage properly those grapes that are not fit for producing a wine of superior quality, or to know the most profitable way of turning the residue of the grapes to the best possible profit. The Water. The water which is contained in the must is essentially the same as that falling from the clouds. It contains the grape-sugar and the other parts of the must in solution, just as sugar-water con- tains the sugar dissolved therein. By distilling a quantity of must we get, however, perfectly pure water without any taste. We have soft and hard water according to its being impreg- nated by minerals sucked up by running through them. Green vegetables will not get soft when boiled in hard water ; and, to reduce the must, none but soft water should be used. The hard water may be charged with gypsum or lime, according to the kind of rock through which it runs, and differs from soft water by getting cloudy when a few drops of soap-spirit (soap dissolved in alcohol) are poured into a tumblerful of it, while soft water re- tains its clearness. To know whether it is charged with lime or gypsum, it must be boiled and left to cool : if with gypsum, it re- mains cloudy ; if with lime, it will turn clear again. By boiling limy water, therefore, and leaving it to settle, it may, by this pro- cess, be turned soft, drawing it off from the bottom residue. The objections to using hard water to improve wines are the following; 1. If it contains lime particles^ (a) the lime combines with a part of the wine acid of the must, forming cream of tartar, settles down as such, and is therefore lost for the formation of wine, and this may retain less acid than desirable ; or, {b) bottles cleaned out with water highly charged with lime parts, and filled in a yet wet state with wine will instantly get covered by a thin coating of 256 GILVPE-CULTURE AND WINE-MAKING. wine-acid lime, forming itself to a residue in case they remain standing upright, or are laid down after being corked up. 2. If it contains gypsum jMrticks, it will, being used to the must, impart to the produced wine a disagreeable taste. It hardly needs mention that neither water from still-standing ponds nor from foul wells should be used. In a very wet fall, the quantity of dew or rain-water entering the must depends greatly on the form of the grapes. "We shall look a little closer into the quantity and the effect of this water. For instance : a grape, if plucked on a warm day, and accurately weighed after this, then put into a vessel filled with water for a few minutes and weighed over again, will show a gain of 8 to 12 per cent, water, according to the distance of the berries from one another. If, therefore, the vintage takes place after a rain or a heavy dew, from 8 to 12 per cent, of water is transferred to the tubs by the grapes themselves : 100 pounds of grapes, on an average, how- ever, giving not more than 70 pounds of wine, it is evident that, as all the added water remains in the must, this 8 or 12 per cent, of the weight of the grapes forms from ll-j to 18 per cent, of the weight of the wine. In case such a must, as is usual in rainy seasons, holds besides a sugar content of 16 per cent., this will be reduced in the first case to 13, in the latter to 12 per cent., and produce in both but an inferior quality of wine ; while, if the clouds have opened upon the fall, it will be but necessary to add but 3 or 4 per cent, of grape-sugar to produce not only a wine equally as good as without rain, but really a much better article, because more palatable and mild, and, besides, from 11 to 17 per cent, more in quantity. Greatly increased will this quantity of water be if the gathering takes place on a rainy day, because then the rain falls also into the open receiving-tubs. Knowing by experience that the perfectly -matured grapes pos- sess all the ingredients necessary for the production of the most superior wines, in proportions that suffer no change whatever, and learning by the exterior form of the grape that to attain this required end the most matured ones must only be gathered dur- ing sunny, warm days, a gathering, during a rain, of only half- ripe grapes will therefore, in one point, only tend to profit by the misproportion of the too much prevailing acid to the water and sugar being at least improved, however not regulated — a mispro- portion vastly more annoying than that of a low content of sugar. We might therefrom long ago have drawn the lesson to add ourselves the wanting water to the acid must whenever the clouds fail to send it. Sugar contained in the Orape, and the Must-Scale. The sugar contained in the grapes in a dissolved state appears in the raisins in the shape of white grains, essentially being the same kind as that crystallizing in the honey when it dries up. DK. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 257 From the common cane or beet sugar it only differs by being found, when in a natural dry state, in irregular shape. Many oth- er plants contain the same kind, as apples, pears, figs, wherefore it is frequently called ^'■fruit-sugary Its taste is less sweet than that of common sugar, insomuch that two and a half ounces of the first will only give the same degree of sweetness as one ounce of the latter. In water it dissolves less freely, one ounce of water being only able to receive two thirds of an ounce of it, while it readily will receive three ounces of cane-sugar. In boiling wa- ter, however, no difference is perceptible. The spirit (fire) of the wine is due to the sugar parts of the must forming alcohol during the fermentation. Both kinds of sugar produce it nearly equally. The richest contents of sugar observed in our climate (Germany) in the finest kinds of grapes, such as Kiesling, Eulaender, Trami- ner, etc., amount, in the best localities and the warmest seasons, to 28 or 80 per cent., while in southern climates not seldom to 50 per cent. Dr. Walz observed, during the month of August, 1846. a daily increase of 0.4 per cent, of sugar in the juice of Trami- ner grapes. The science of chemistry has given us various instruments and means to measure very accurately the sugar parts contained in the grape-juice. Of these, Oechsle's Must-Scale is considered the best. Oechsle^s Must-Scale. A {Fig. 1) is a glass tube, or, instead of this, a common tumbler, filled nearly to the brim with must, into which the scale B is inserted. The scale consists of the float o, the gravity point 5, and the stem c. The stem is divided by lines into degrees from 50 to 100, as shown in the cut. Before inserting the instrument into the must (which is to be filtered through a piece of linen), draw the " scale" through the mouth to wet it a little. After allowing it then sufficient time to get steady, find out down to which line it has been sinking, press it down a little more, and, after then steady- ing itself again, it will show the specific grav- ity of the sugar parts marked by degrees. The following table, compiled by actual minute observations, will be a tolerably reli- able guide, although it may not prove equally correct for the must of all the different kinds of grapes of different parts of the world, their contents of extract too widely varying. It will, however, be found quite sufficient for places, as we know at our day that the general value of the K most 258 GRAPE CULTURE AND WINE-MAKING. wines depends more on a certain part of alcohol (therefore sugar of the must) than on a medium part of acids. NEW TABLE FOR THE USE OF OECHSLE'S MUST-SCALE. III 100 Pounds of such Must contain Sug- ar, o III Q 100 Pounds of such Must contain Sug- ar, o .a -* ■•J r-t O e8 S if! 100 }^und3 of such Must contain Sug- ar, 100 Litres of such Must weigh, Pounds. Pounds. Pounds. Pounds. Pounds. Pounds. 41 8.0 206 64 14.0 210 87 20.2 42 8.3 (( 65 14.2 <( 88 20.4 215 43 8.6 <( 66 14.4 (t 89 20.7 '• 44 8.9 u 67 14.7 211 90 20.9 " 45 9.2 (( 68 15.0 (1 91 21.2 >■' 46 9.4 (( 69 15.2 u 92 21.4 u 47 9.7 207 70 15.5 " 93 21.7 216 48 9.9 it 71 15.8 a 94 21.9 " 49 10.2 a 72 16.1 212 95 22.2 i( 50 10.5 (1 73 16.3 .. (( 96 22.5 u 51 10.8 208 74 16.0 " 97 22.7 '• 52 11.1 " 75 16.9 " 98 23.0 217 53 11.4 " 76 17.2 " 99 23.2 " 54 11.7 " 77 17.5 213 100 23.4 " 55 11.9 u 78 17.8 li 101 23.7 a 56 12.2 (( 79 18.0 " 102 23.9 " 57 12.5 209 80 18.3 u 103 24.2 218 58 12.7 a 81 18.5 " 104 24.5 " 59 13.0 " 82 18.8 214 105 24.8 a 60 13.2 •' 83 19.1 " 106 25.0 " 61 13.4 a 84 19.4 " 107 25.2 (( 62 13.6 210 85 19.7 a 108 25.4 219 63 13.9 u 86 20.0 (( 109 25.7 a In order to avoid possible variations, it will be well to bring the must up to a temperature of 14° Eeaumur by putting the ves- sel containing the must for a few minutes into warm water. Artificial Grape-sugar. A good must of 20 per cent, weight of sugar parts contains, on an average, 76 per cent, of water, and leaves, after this has evap- orated, about 24 per cent, as an extract, holding all the not vola- tible ingredients of the grape-juice. The sugar, however, as long as it is dissolved in water, holds the same relation as reducing medium of the acids in regard to the room which it occupies in the fluid as the water itself, united to which it forms the sugar- water. This proves that a good grape must, in the proper propor- tion to the acid, not only contains 76 per cent, of water and 20 per cent, sugar, but 96 per cent, sugar- water; these, however, will be found, according to the more or less fiery wine (strength of alco- hol), composed of more sugar and less water in the first case, and in the latter of more water and less sugar. Grape-sugar is made by artificial means of the starch of pota- toes, therefore frequently called starch or jwiato sugar. It received the name of grape-sugar because of its not only being similar to mi. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 259 the article produced by the grape, but in all respects alike. It is, therefore, the better adapted to improve the must, as its price al- ways, even at very high market value of the potatoes, ranges from 25 to 80 per cent, lower than common cane or beet sugar. The artificial, as well as the natural grape-sugar, is, in its dry state, a combination of six atoms of oxygen, six atoms of carbon, arfd five of hydrogen ; while the common cane-sugar contains, in its dry state, five atoms of oxygen, six of carbon, and five of hydrogen. As an article of merchandise, we find the artificial grape-sugar in the following forms : 1. Thick liquid, or " sirup," of various sugar contents, and therefore more or less thick and transparent ; white or clear as water, light yellow to brown. 2. Consistent, but, when fresh, more or less wet, about like very dry soap, from milk-white to light yellow, put up in barrels or boxes, in form of lumps. 8. In the shape of sugar-loaves, very hard, and from white to yellowish color. 4. Dry, (a) finely pulverized and snow-white, as flour-sugar, (b) crumby, milk white. 5. Crystallized sugar, an invention of the eminent chemist Mr. Anton, of Prague. In this form it is principally used for the fab- rication of Champagne wines. The relative value of the different kinds of sugar depends nat- urally on their real sugar parts. In 100 pounds of water-free sugar are contained of these : Of cane or beet sugar 90-93 lbs. " dry grape-sugar 89-90 " " consistent grape-sugar 80-84 " " wet (fresh) " 75-80 " Considering the sinq:>, this may be casilj' and accurately de- termined by the saccharometer of Balling. The saccharometer is a balance-scale (similar to the must-scale) that indicates by its more or less deep sinking into solutions of pure sugar how many parts of sugar such a solution contains. For instance, if it sinks in a sirup warmed to 14° Eeaumur down to the degree-line of 75, it contains in 100 pounds 75 pounds of pure sugar. In order to examine in this manner hard grape-sugar, it is nec- essary to dissolve 10 ounces of it in 90 ounces of hot water, to weigh the same over again, and add so many ounces of water as are wanting to make up the 100 ounces ; and now the saccharom- eter has to be sunk into the solution. Had 10 ounces of per- fectly dry sugar been dissolved in 90 ounces of distilled water, the instrument would sink down to the tenth degree-mark ; i. e., it would mark 10 degrees of sugar parts. If it shows, however, but 8 degrees, it becomes evident that the 10 ounces of hard but still wet sugar held only 8 (8173-) ounces of dry, or the examined grape- sugar was composed of 82 per cent, sugar and 18 per cent, water. 260 GRAPE CULTURE AND WINE-MAKING. Sirups of a darker color than light yellow can only be used in the fabrication of red wines. The Acids of the Must. Those contained in the grape-juice are part/ree, part combined with earths and alkalies, with which they form bitter as well as neutral salts. Only the free and the hitter salts can be detected by the taste, and proved in their total quantity in the wine. The acid parts, besides deciding the palatable taste of the wine present in proper proportions, also determine and influence, ac- cording to general belief, the existence of many different combi- nations, and by these the formation of the aroma (flavor). To prove this supposition, it is said by many that principally those wines that contain a great deal of acids develop a rich bou- quet^ while this is almost entirely wanting in the southern wines holding less acids. It seems, however, that in asserting this, the bouquet is confounded with the wine-smell appertaining to all the wines of a larger acid content than the southern have. In this connection, also, that part of .acids can only be considered as con- ditioning the development of the wine-smell that is- proper to those wines in the best season, because otherwise the over-acid wines of inferior seasons would have to show the strongest wine-smell. Hence follow the consequences of this in favor of a reduction of the contents of acids of a more than ordinary sour must upon them in good seasons, the more properly, as we know that for a long time various articles, as chalk, lime, potassa, etc., have been used to reduce those acids. Ilowever, the real relation of these free acids remained a secret until that eminent chemist, Dr. Ltj- DERSDORF, Supplied this want, and gave thereby a firm and secure foundation to the art of wine fabrication. He recognized the fact that the most esteemed wines (in other respects of equally good qualities) were more valued by their quantity of medium contents of acid than that of alcohol. This induced him to examine in the year 1841 about eighteen different sorts of wines of the vintage of 1834, and to publish those results in Erdmann^s Journal for Chemistry^ which may be seen in the table on the next page. It will not be amiss to add a few remarks here for such as have no farther knowledge of the science of chemistry. ^ ■ Acids and alkalies are characterized by their capacity of neu- tralizing each other's qualities. For instance, acids change the blue color of litmus tincture into red; now to this red fluid add a sufficient quantity of an alkali, and the blue color will be re- stored, the acid being neutralized. The point at which this takes place is called the satiating point. The greater the quantity of acid (say vinegar or wine) which had been added to the litmus tincture in order to recover it, the more alkali will be required to change the color back to blue. Now, as a certain quantity of al- kali is required to neutralize a definite amount of a particular DR. L. GALL ON IMrKOVEMENTS IN WINE-MAKING. 261 acid, tbc amount of acid can be ascertained by the quantity of al- kali which was required to satiate it. This calculation will, how- ever, be perfectly accurate only when the fluid — for instance, vinegar — contains only one kind oi acid. It is different in regard to wine. This contains different Icinds of acids, as wine-acid or cream of tartar, apple, grape, and acetic acids, and each of these requires a little different quantity of the same alkali for its satia- tion. It is therefore impossible to determine with perfect accu- racy the quantity of the acids contained in a wine or must except by a very difficult analysis, which is at the same time qualitative and quantitative. Names of the examined Wines. Haut-SaiUerne .... Haut-Bommes Medoc-Bourgcois . Haut-Cerocs Oppenheimer Ungsteiner , Forster-Riesling . . . Neuberger Viersteincr Brauneberger Markobrunner Pisporter Leistenwein Zeltinger Roedelser Griinebei-ger Naumburger Tokaier Contents of Contents Contents Acids count- of Alco- of Ex- ed as Acetic tiol in tract in Acid in 1000 100 100 Parts. Parts. Parts. 4.8 9.7 2.1 4.8 9.5 1.7 5.3 7.4 1.9 6.8 8.5 2.0 4.4 9.8 i.n 4.5 6.7 1.9^ 4.8 9.0 1.7 4.9 6.7 1.9 5.2 8.8 1.9 5.2 7.8 1.5 5.3 7.8 2.U 6.5 6.7 1.7 5.7 7.2 1.9 5.7 7.3 1.7 6.1 8.5 1.9 7.8 6.5 2.H 8.3 6.4 2.2^ 5.5 12.1 10.62 J'ricc per Uottle in Berlin, in Silber grosclien. Reduced into Dollars and Cents. 36 25 15 17i 30 30 25 25 25 20 60 15 30 12^ 15 7^ 7* 45 81 57 34 40 69 69 57 57 57 46 38 34 69 29 35 18 18 04 In a purely scientific essay, like the one published by Dr. Lii- dersdorf on his examinations, he could, therefore, not say, as it has been done in the foregoing table, that the examined wines held such a portion of their weight in acids, but only, using as means to neutralize a solution of ammonia., what quantity of this 'proof fluid was required to satiate the acids of each of the wines he ex- amined. The uninitiated, however, not understanding these re- marks, it was deemed, better to substitute the numbers contained in the third column of the table, expressing the calculated acid content, as acetic acid, i. e., the acid of vinegar. These remarks may not be scientifically accurate, but they are sufficiently accu- rate for practical use. The main point being this : that the same quantity of a neutralizing agent that satiates 11.4 pounds of acetic acid, will satiate 12.7 pounds of apple acid, or 14.25 pounds of wine acid ; and so a quantity of sugar- water that will sweeten to a certain point of taste 14.25 pounds of wine acid, will bring to the same degree of sweetness only 12.7 pounds of apple acid, or 11.4 pounds of acetic acid. Instead, therefore, of expressing the 262 GIUPE CULTURE AND WINE-MAiaNG. result of our examination of a must or wine by saying, "It con- tains so many thousandth parts of free acid," we should, in strict correctness, say, " It requires such a quantity of the proof-fluid to satiate its acids, according to Otto's Acid-Scale." By comparing the foregoing table, we find that wine-consumers estimate as good wines only those whose contents of acids do not much exceed 6 parts in 1000. Dr.LUdersdorf's examinations would have been still more sug- gestive if extended upon a larger assortment of wines of a higher content of acids. This has been done for Styria by Dr. Hlubeck, who gives a table of twelve kinds of wines, of vintage 1841, ex- amined by him. These examinations show evidently that the influence of the acids upon the price of such wines is so very un- favorable that, for instance, the one of No. 5 is not able to com- pensate for the contents of acid only 0.7 per cent, higher, although it is If per cent, higher in alcohol than No. 6. Names of the Examined Wines. Brandncr Wiseller Drenowezer .... Murberger Radkersburger Johannisberger Pickerer Kerschbacher Sandberger Wiseller Johannisberger Pettaner Stadtbcrger Sauritscher Marburger Possnicker... '• Koschacker.. Contents of Acids in 100 Parts. Contents ofAlcohol in 100 Parts. Pi'ice per Eimer at CO Quarts, in Sil- ber groschen. Reduced into Dol- lars and Cents. 5.0 9.8 240 $5 52 6.0 9.5 202 4 65 5.9 8.3 202 4 65 6.2 8.4 192 4 42 6.4 7.9 187 1 90 7.1 9.5 168 3 86 7.5 8.9 161 3 70 8.3 8.9 144 3 31 8.8 9.3 137 3 15 9.1 10.2 132 3 03 11.6 6.7 103 2 36 12.0 6.7 98 2 25 As a proof that it is not the quality ov peculiarity of some of the acids which constitutes their influence upon the quality of the wines, but principally the proportion of their entire quantity to the other main constituent parts, we have the experiments of Mr. Maguer, mentioned by Chaptal, who produced superior wine from unripe grapes. For practical wine fabrication it sufiices perfectly to know with certainty : 1. That by the maturing-process of the grapes their sugar con- tents increase, while the acids decrease ; that we therefore have it in our power to improve them doubly by leaving them as long as possible on the bush. 2. That all the wines, in order to bo estimated as good and palatable, must contain at least 4^ pro mille (thousandth parts) of free acids (counted as vinegar acid), and not more than 6|. 3. That all must containing more than 6 thousandths of free acids must be considered as having not enough water in proportion to its acids. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 263 Fior. 2. 4. That experience has tauglit us, for more tlian ten years, in all the different German grape districts, that a proportionable ad- dition of water and sugar forms the means to produce, oven from the most sour must, as drinkable and as good a wine as is other- wise produced in good medium seasons. A remarkable attribute of the acid of wine lies in the fact that, reduced by a great deal of water and mixed with but little alco- hol, it will, in the course of time, change into acetic acid, which explains the little durability of the weak wines of inferior seasons. Acetic acid is not contained in rp-aj^es ; it is merely oxydized alco- hol, and can only be formed after this is previously produced by fermentation. Acid Scales and their Use. The first instrument of this kind, invented by Mr. Otto, which, being based upon the principle that the con- tents of acids are estimated as those of vinegar, proved very useful, and was generally adopted. We have at this day, however, another newly-invented one, in Otto's Acetic Acid Scale {Fig. 2). This is composed of a glass tube, ten or twelve inches long and half an inch wide, closed at the bottom. This is filled with blue litmus tincture up to the line a. After this, the must, previously filtered, is added up to the line 0, taking care that it is not in a state of fer- mentation. By the action of the acids in the must, the litmus tincture, which would retain its hlue color if mixed with water, turns red or rose color. Now if to this fluid a solution of ammonia be added, the tube being in the mean time shaken gently to promote the mixing, it will be found that the red color changes to an onion-red or violet-hlue, ac- cording to the greater or less quantity of the neutralizing agent. This, as before stated, shows the perfect satiation of the acids, and the degree line of the fluid in the tube shows the contents of acids of the must by whole, half, and quarter per cents, of weight. The lines 1, 2, 3 mark the whole percentage, and the lesser divisions the quar- ter per cent. This highly valuable instrument needed but a more . commodious contrivance to adapt it better still to general use. This has been effected by giving to it (as shown in Fig. 3, on the following page) a little smaller diameter, but at the same time an exactly half as large again cubic space to all its divisions. By this it becomes possible to divide each per cent, into tenths instead of fourths ; the whole space above 0, therefore, is divided into thousandths, and gives to each /)ro onille the same space — i. e., the same space from one dividing line to another — as the former instrument offered for the quarter per cent, lines. The only evil was, that by the turning over and shaking of the glass tube to 264 GRAPE CULTUEE AND WINE-MAKING. promote tlie mixing, a little of the contents will adhere to the skin of the thumb that closes the orifice, which might easily amount to one half pro mille. This fault is remedied by a new scale, invented by Mr. Geis- ler, the patentee of the Vapori- meter, used to determine the al- coholic contents of wine. Figs. ■i, 5, and 6 represent Geisler's Scale. It is composed of three pieces, all of glass, put up in a box. The price is two and a half Prussian thalers. Besides these pieces, three small vials are required in the process of examination. One of these con- tains tincture of litmus, anoth- er a solution of sal ammoniac (1.369 per cent.), and the third holds some of the wine or must to be tested. The parts of the Acid-Scale are these : 1. A Bu- rette, or Graduated Tube (Fig. 4), which rests upon a small wood- en stand to hold it erect ; 2. A Flash {Fig. 5) ; and, 3. A Pipette, or Suction Pipe {Fig. 6). The manner of examination is as follows : Bringing first the must to the normal temperature of 14° R., and the litmus tincture also to the same ; put then of both, by means of the pipette, exactly the necessary quantity into the flask by alternately filling the pipette at first up to the division line A with the litmus tincture, and then, when this has run out into the flask, with must up to the line B. To fill the pipette, hold its orifice into the glass with the tincture or must, and suck, by applying the mouth to it, the fluid up to a little above the proper division line ; then quickly close the upper orifice by the thumb, and allow, by alternately closing and opening the orifice, the tinc- ture or must to enter the glass until the tincture stands exactly Geuler's Acid-Scalo. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. £65 on tlic line A, or the must on B. In the introduction of these fluids into the flask, the last drops must be ejected by blowing into the pipette. Then, with the right hand, place the thinner tube of the burette into the phial containing the solution of am- monia, and, applying the orifice of the wider tube to the mouth, fill it by sucking exactly up to the division line of the scale ; then take the flask between the thumb and second finger of the right hand, placing the smaller tube of the burette into the mouth of the flask, which is to be shaken continually ; put the solution of ammonia, drop by drop, into the flask, from the burette, until the red color of the fluid begins to change to blue, or until it has assumed the deep hluisli-red of the onion. This appearance shows that the acids have been satiated. This having been ascertained, hold the burette perpendicularly and see how much ammonia has been consumed, that is, to what division line of the scale the bu- rette has been emptied. The acid contents of the examined must are in relation to the quantity of the proof fluid consumed in this manner, that the larger division lines which have the numbers 1, 2, 3, etc., indicate so many thousandth parts, and the smaller lines indicate ten thousandth parts. Before getting used to the handling of this instrument, it will be well to make examination of the must by litmus paper. To do this, when the mixture in the bottle begins to turn blue, thrust the end of a small slip of blue litmus paper about half an inch deep into it, and let immediately after the inserted end glide be- tween the thumb wetted with water and the second finger. So long as the acids are not perfectly satiated, the inserted end of the paper will appear more or less reddish; and the satiating point is not attained until the proof-paper remains blue immediately after the cleaning. In examining red must, the proceeding is to be modified in the following manner : Instead of litmus tincture, fill the pipette with ivaier up to the line A, and bring this into the flask. After adding the necessary quantity of must, pour dropwise, shaking it from the very outset, four 2}ro milks of solution of ammonia into the mixture, and prove it, as well as after each successive neces- sary addition of ammonia, with litmus paper, until it no longer reddens when cleaned. A few trials will, however, suf&ce to make one quite proficient in the use of the instrument. As it has, however, frequently happened that an addition of water has been made ad libitum, it may be well to give yet an- other manner by which one may tolerably well rely on the taste of the tongue. This needs nothing but two glass bottles, each one holding a little more than two and a half quarts, and marked A and B, in order not to confound them. Farthermore, a few tin measures, one of which must hold one quart, the other one half, and the third exactly one twentieth of a quart, each having a handle and a spout ; also two small tin funnels, one for each 266 GRAPE CULTURE AND WINE-MAKING. • bottle. "When the acids of a must are to be examined, one quart of must, previously filtered through linen, is to be measured oft' into each bottle (it would be well if' the must was freshly pressed). After this, add cold water to it in both bottles, in small, exactly equal portions, until, shaking the mixture in the bottle marked A before each new addition, and then proving, the acid be found reduced to the right proportion, i. e., agreeable to the taste. For adding the water, use the one-twentieth-quart vessel; take the proofs only out from A, and only so much as is necessary to taste it. The acids of the must being sufficiently reduced, the contents of bottle B must be accurately measured, by which it becomes ev- ident how much water has been added to the must, and exactly so much sugar-ioater has to be added to the must in wholesale that is to be improved. If, for instance, the mixture in B is l-j^ quarts, then to each quart of must t% quart of sugar- water is to be added ; 60 quarts of sugar- water, that is, to 100 of must. Now we have still to deal with another question, " Of how much sugar and how much water has the sugar-water to be com- posed?" To answer this, we must ascertain the weight of 100 quarts of must or water. The following table will aid to find this out : 100 pounds (ZoUp/und) are equal to 33 maas of Baden, 50 kans of Holland, 50 " Bavaria, 29 maas of Nassau, 54 quai"tier of Brunswick, 25 " Austria, 28 maas of Frankfort, 43 quarts of Prussia, 50 litres of France, 32 visii-kans of Saxony, 51 quartier of Hanover, 33 maas of Switzerland, 25 maas of Electoral Hesse, 60 halbe of Hungary, 29 " Hesse-Darmstadt 28 hellaichmaas of Wiirtemburg. We have farther to determine the contents of sugar of the must by Oechsle's Must-Scale and table. For instance, if this shows 68 degrees, the sugar contents, according to the table, will be 15 per cent. If it is to be brought up to 20 per cent., we have to add 5 pounds of sugar to every 100 pounds of must, and to every 200 pounds of must, therefore, 10 pounds of sugar. Of water (or, more properly, sugar- water), as we previously have shown, must be add- ed 60 maas, or 120 pounds. Because this must contains 20 per cent, of sugar, therefore in 120 pounds of this will be contained 24 pounds of sugar. In the whole, therefore, 100 Bavarian maas of must require 31 jDOunds of sugar. These, deducted from tlie 120 pounds of sugar-water which must be added, it is evident that, of ivater^ we have to add 86 pounds, and the sugar-water is therefore to be composed of 31 pounds sugar and 86 pounds (or 43 Bavarian maas) of ivater. The Salts. All combinations of acids with a " basis" are called salts. By DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 207 dissolving such a combination (for instance, common salt, or cream of tartar) in a fluid, and leaving it quietly in a warm place until this has evaporated, it will be a salt remaining in small crystals. The salts dissolved in must and wine are, however, very different, according to the ingredients of the soil on which the grapes grew. Besides cream of tartar, we know now yet sulphate of potassa, soda, tartrate of potassa, of alumina, tartrate of iron, chlorate of magnesia, and phosphate of magnesia. One and the same spe- cies of grapes can therefore, according to its native soil, con- tain, besides cream of tartar, also salts of different kinds, in a greater or smaller proportion. This furnishes another proof that no one of all forms a necessary ingredient of a good wine. A strong content of salts depends always on a very salty soil or the employed manure. A very detrimental influence upon the taste of wines have the salts of grapes that grew on a soil rich in ni- trate of potassa, nitrate of lime, magnesia, and ammoniacal salts. The must of those ought always to be brought up to a sugar con- tent of 28 to 30 per cent., in order to exclude a larger part of the injurious salts by increasing the alcoholic contents of the wine. The main usefulness of some salts, as, for instance, cream of tartar, common salt, the bitter salts, is their imparting to the wine a softeningj opening quality. The Oummy {Slimy) Parts. Their presence in the wine retards only their clearing off, where- fore it will always be prudent to remove them as much as possi- ble before the fermentation by clearing off the slime from the must, thereby removing, at the same time, many other stuffs not destined by nature for the producing of wine, also the dirt and dust that may have fallen into it. The same may be said of the ^'■gelatinic acicV Fortunately, it is partly removed by the fermentation, partly settling itself in the wine with the superfluous Tcali (potassa) and alkaline earths (lime), with which it enters into indissoluble combinations. By the cleaning process it is, for the most part, removed. T'hc Coloring Matter. Only one kind of grapes is known that has a red-colored juice — the " Faerber grape." All others, whether red, blue, or black, have the red coloring matter only in their skins. Its nature is rosin, and therefore indissoluble in must as long as no fermenta- tion of alcohol in it has taken place. For this reason, the red, blue, or black grapes produce only white wine if the skins are thrown out before the fermentation. If these, however, are al- lowed to share the fermentation, the alcohol forming during it will dissolve the coloring matter. This it does the more effectually, and the wine gets the darker, the more sugar the must contained (the more alcohol was formed). Besides this, the wine will turn 268 GRAPE CULTURE AND WINE-MAKING. out the darker the less acids it holds, because these change the deep reddish-hlue into red. A not too large addition of water (with a corresponding of sug- ar) will therefore not reduce the color of the wine, but make it frequently appear darker. By frequent connection with the air the coloring matter oxy- dizcs, turns brown-red, and separates itself by-and-by from the wine. The filling of red wines from one cask into another ought, therefore, always to be attended with great care. By adding a little cream of tartar, the change of color may, however, be stop- ped, or itself renewed. The green color of the white or yellow grapes is formed by a coloring matter, contained as well in the juice as skin, called "leaf green," or " chlorophill." The reason why, out of green must, wine of more or less light or dark yellow color is produced, lies in the larger or smaller contents of lime of the soil that those grapes grew on. The Nitrogenic Comhinaiions and the Ferment. These (vegetable albumen, etc.), perfectly dissolved in the must as well as wine, attain, under particular circumstances, the faculty of originating the fermentation by whose action (and this is about all we know) the must changes into wine. A great many of the yeast stuffs, not being consumed, remain, however, and our white wines especially appear to be apt to retain them in so much, often that, even after being kept for years, they will work again, and form anew a kind of fermentation. The red wines retain consid- erably less. The yeast stuff remaining in the wine effects, after all the sugar is dissolved, the alcohol in the same manner as the former, so that, as this by combination with oxygen forms the yeast, the alcohol with oxygen forms the acid of vinegar. The Flavor Matters. Besides the particular agreeable ivine smell shared by all grape wines, some of them have still another flavor, similar to that of the grape blossom, generally called " aroma, jloioer, bouquet.'''' It only develops itself during the fermentation, and the more and stronger the richer the grapes were in sugar. It is probable that the alcohol of the wine effects greatly the so-called bouquet stuff (though this itself is as great a secret), as we know the more sug- ar in the must the more alcohol is formed. The Extractive Matters. These comprise all those parts of the wine that are not vola- tile ; that is to say, the remaining parts of the wine after all oth- ers have evaporated, as water, alcohol, acid of vinegar, etc. The value of the wine is not affected by them, or only to a very small degree. DK. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 269 After tlius examining the composing parts of the grape-juice and their main features, we justly conclude that none of them but the acids, the sugar, and the water are indispensable for the fabri- cation of wine, the others merely aiding. VI. PROGRESS OP WINE FABRICATION SINCE 1850. In France we see a lady, Mrs. Cora Millet, a landed proprie- tress, taking the lead in adapting a rational manner to increase the quantity of the wine by more than five per cent, without harming its quality. Soon others, convinced by the good results, followed in the wake. In the year 1856 a distinct class was founded at the Eoyal College at Dijon, the capital city of the rich Burgundy district, for the instruction of students in the applica- tion of chemistry to the culture of the grape. In this the diiBferent newly-invented methods of making and increasing the wine are clearly discussed and taught, inasmuch as they are based upon proportionate additions of sugar and water. A similar class was founded at Rheims, the capital of the Cham- pagne district. OalVs Procedure and Improvemeyits. The main principles upon which my system of making very good medium luines, even from unripe grapes^ is founded, are : 1. All grapes have within themselves the materials necessary to produce wine. 2. These materials are sugar, water, and free acids. 8. Only perfectly ripe grapes have them in proper proportions. 4. All grapes less ripe contain too little water and sugar in proportion to their acids. 5. Must of not fully ripe grapes can be improved by adding the deficient water and sugar. 6. The other parts of the juice are always present in sufficient quantity. 7. The price of the wines is, in general, more regulated by a medium degree of acids of no more than six, and not less than four pro milles, than by a higher degree of alcohol than eight per cent. The art of producing from grapes 7iot fidly matured a wine equally as good and of increased quantity as from fully ripe ones of the same locality and species, is therefore mainly founded upon the method of bringing the sugar, water, and acids of the must into the relations in which they would be in fully-matured grapes of one and the same kind and locality in a superior season. It may not be out of place to review once more the feasibility 270 GRAPE CULTURE AND WINE-MAKING. of the recommended method of improving and increasing the wine. As a main point, we have to bear in mind that we are obUged to calculate or find out the weight of the must and the water, be- cause we can not otherwise determine the quantity of sugar and the acids. Let us now take, for instance, two kinds of must of different quality as an illustration : The good one shall be composed of 262 pounds of sugar, 5.9 pounds of acids, and 732.1 pounds of water. The inferior one of 110 pounds of sugar, 9 pounds of acids, and 881 pounds of water. We have here a wide difference in the three main materials, the latter must, compared to the former, containing too little sugar and apparently too much water, also by far too large a quantity of acids. In order to bring it up to the standard of the good must, and to know how much sugar and other substances we have to add, let us try to find out by a simple calculation : (a.) Query. — If in a good quality of must 5.9 pounds of acids require 732.1 pounds of water, how much water need the 9 pounds of acids of the inferior ? Answer. — 5.9 : 732.1 = 9 : 1116.76 ; or, leaving out the fraction, 1117 pounds. {b.) Query. — If a good must holds 262 pounds of sugar to 5.9 pounds of acids, how many pounds of sugar do the 9 pounds of acids of the inferior require ? Answer. — 5.9 : 262 = 9 : 399.65 ; or, leaving out the fraction, 400 pounds. In order, therefore to be qualitatively equal to the good must, the raw one must be composed of 1117 lbs. Water, 400 lbs. Sugar, 9 \hs.Acids. It contains _881 " " 110 " " _9 " " Andmeds "236 " " 290 ~ Making an increase of 520 pounds to the must, or more than 52 per cent. A natural must of 72° Oechsle's Scale =16 per cent, of sugar, and 5 per cent, of acids, may safely be considered the most proper standard by which to regulate the main materials of the inferior ones. Such a standard must has 160 pounds of sugar. 6 " acids. 835 " water. lUOO pounds. DR. L. GALL ON IMPROVEMENTS IN WINE-]VLA.KING. 271 VII. GALL'S REFORMATIONS IN WINE-MAKING. Having devoted, says Dr. Gall, considerable time and pains to experimenting on wines, and different methods of making and ameliorating them, I came, in tlic year 1828, upon the idea to try whether I could not produce a drinkable wine without using any grapes at all for the purpose ; and, verily, I succeeded far beyond expectation. I took nothing but grape-twigs chopped into pieces, ancl allowed them to ferment with half an ohm of sugar-water. The result was a very palatable wine. This experiment proved to me that even toialhj unripe grapes have not only too much acids, but too little water and too little sugar in proportion to their acid parts, and that it would be an unwise policy to extract acids from a too sour must, but that water should be added instead, just in the same way as it is to be added to a must very rich in sug- ar to reduce its acids, and to make the wine produced from it drinkable. I believed, therefore, also, that the acids of the grapes were a very valuable part of them, especially in unfavorable sea- sons. In subsequent years I madere peated experiments by adding sugar-water to musts, thereby not only increasing this in quan- tity by 20 and 80 per cent, but also improving their quality. In the district of Leutesdorf (which only produces in most of its sites a very inferior grape) I had, in the year 1831, six casks to exper- iment on. I numbered them from A to F, their cubic space differing but slightly. A was filled with 6 ohm of must, pressed from grapes without selection : the sugar parts of it amounted to 15^ per cent. ; B with 6 ohm of selected ripe grapes, with sugar parts of 17|- per cent. ; C with 5^ ohm of must of selected ripe grapes, with an addition of 50 lbs. of grape-sugar : after this became dissolved in the must its sugar contents were 19^ per cent. ; D with 6 ohm, made of the selected rotten and half-ripe grapes : its sugar part 13 per cent.; E with 5J ohm of the same quality of must as the latter, with an addition of 100 lbs. of grape-sugar : sugar contents 18 per cent. ; F with 5 ohm of the same must, with an addition of f ohm of water and 125 lbs. of grape-sugar : sugar contents 18 per cent. After the fermentation was over, all the casks were filled up with wine of the same quality as that of A. The next public sale demonstrated the benefits derived from this process. The following tables show the prices brought by the wines prepared by these processes, the gain actually realized, and that which would have accrued had all been similarly treated. The sums are expressed in Prussian thalers. 272 GRAPE CULTURE AND WINE-MAiaNG. A. Natural wine 53 B. Wine of ripe and sound grapes 87 C. The same, with 50 lbs. of sugar lOl D. Of raisin-iike and half-ripe grapes 26 E. The same, with 100 lbs. of sugar 68 F. The same, with 125 lbs. of sugar and J ohm of water 82 417 From this are to be deducted, for the picking out of the ripe grapes, for 275 lbs. of sugar, and for divers labor 30 Leaving for the G casks of wine 387 To which must be added the price of about i ohm of must saved by the addi- tion of sugar .". 10 The total proceeds of the G casks were therefore 397 If these improvements had not been added, the G casks would have been like that of A, bringing (53xG) 318 The net gain, by improving the must, was therefore, in Prussian thalers 89 This gain would have been considerably larger if these im- provements had been employed on all the grapes, as the follow- ing calculation shows : For A, if treated in the same manner as F, at least the same price ; an addi- tion of. 29 For B, if mixed with 50 lbs. of sugar, the same price as for C ; an addition of.. 14 For D, if treated as F, the same price, an addition of. 56 For E, on the same supposition 14 Besides, 1 ohm of must would have been saved at A, i ohm at B, 1 ohm at D, and 2 ohm at F • three ohm in all, which, by the same treatment as at E, would have given 49 Total increase 162 Deduct from this the price of 500 lbs. of sugar that would have been added 46 And there would have been a gain of. 116 Add to this the former gain of 89 And there would have been a net gain, by applying the improvement to all the G casks, of Prussian thalers 205 This would have been still farther considerably increased if the acid parts had been reduced to their proper proportions ; but of this I had at the time no idea. It was not until the year 1850 that I published my essay " 0)i the Manne?^ of Malcing very good medium Wines even from um-ipe Qrapes,^^ and had afterward the satisfaction of receiving numerous written acknowledgments from many societi|^ and individuals of its entire practicability. YIII. PREPARATIONS FOR THE VINTAGE. Knowing that Nature does not in all seasons allow the fullest state of maturity to be attained by the grapes, and therefore the proper formation of the sugar parts, it becomes our policy to try at least to gain all of these out of them as far as possible. Better DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 273 Fig. 7. Fig. 8. Fig. 0. 274 GRArE CULTURE AND WINE-MAKING. than by pressing, which always leaves a certain proportion within the grapes, we obtain this end by extracting it by water. The simple apparatus for this purpose we find represented in Fig. 10 (page 276), in a perpendicular j^rofile. In its main fea- ture it is composed of a barrel standing upright, whose inner space is partitioned off by inlay-bottoms. These divisions are filled with musted grapes up to four fifths of their height, after which die must is let in under the sink-bottom A, through the tube iv, u\ that is connected with the funnel x, and so allowed to enter the interstices of the crushed grapes. After the barrel, which may be called the "-Elr/roctor," has been filled in this manner with must up to the height of the proof-tube o, water is passed to the must through the funnel, and this latter fluid will be pressed upward through the intervals of the grape residue and the proof-tube by the action of the water, that, without being able to mix itself with the must, takes its place in the same proportion as this flows out. Immediately after the last drop of the must has been driven out, the first drop of water will appear. "We will now see what farther implements have to be prepared in order to be fully in readiness to make the most profit out of the vintage : One or more wicker baskets, to hold the gathered berries {Figs. 7 and 8). One or two tubs (A, Fig. 9), to crusli the grapes in. Some ivooden pestles (C, Fig. 9). A copper or iron kettle, to boil the water in and dissolve the grape-sugar. A chopping-form and a cutting-knife, to cut the grape-sugar that may be found in hard lumps. A decimal-scale. Baskets with two handles, and numbered, to hold the cut sugar. Tin buckets, skimmers, and dippers. Two small hand-tubs, to carry the sugar solution to the barrels. A portable ladder, with five or six steps, to be placed on the tubs. A whip to stir and beat the sugar solution into the must. The necessary number of fermentation-tubes {Fig. 13, and u, Fig. 10). A thermometer. A must-scale {Fig. 1, page 257). An acid-sco,le {Fig. 3, page 264). A spirit lamp, with a small tin pan to heat the must whose acids are to be examined. After all these instruments are properly cleaned, and the nec- essary barrels put in their places, these are numbered A, B, etc., and a book is made with a separate leaf for each barrel to hold the respective notices thereon. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 275 IX. THE OCCUPATIONS IN THE PRESS-HOUSE. Here we have the task of transforming the grapes which we receive from the vineyard into the most adapted state for produ- cing wine. Three principal operations will be wanted to bring the grapes to fermentation in either a crushed state, as "wcwA," or their juice only as "must:" 1. The picking off' the berries from their pedicles. 2. The crushing of the grapes. 3. The pressing^ which is either done before or after the fer- mentation, to gain as much as possible of the wine, in the first in- stance as "must," in the latter as "young wine." Dr. Gall says : I am of the opinion that the picking off of the berries ought always to be done, if the skins and seeds are to share the fermentation in the employment of a sugar and water addi- tion. I also consider it prudent to allow the " combs" to ferment only partially, and to draw off the young wines from the husks not later than fourteen days after the main fermentation has set in. Experience has shown that wines that had fermented with the "combs" left when still green, kept, even for a year after, a peculiar taste, owing, it seems, to a particular bitter, not easily soluble matter therein contained, besides the usual tannic acid. Many wine districts do not crush their grapes at all, but bring them directly from the vineyard to the press. Under all circum- stances, it seems, however, preferable, and especially recommend- able if the crushed grapes are to ferment in closed vessels. The manner of crushing the berries differs a little in regard to white and red ones, and according as one wants to produce only juice wine, or also husk wine. We will here only consider the management of the white grapes. The " crushing apparatus" [crusher], Fig. 9, page 273, is composed of the " crushing-tub''^ A, of about 3 feet diameter and 20 inches high, whose bottom is perforated by about 150 holes, each 2 inch- es wide. These latter have to be burned out with a red-hot iron to an upper width of 2^ inches, and a lower of 4. inches. The tub rests upon two blocks (&, h) above the ^'- juice-tuV (B), upon which, on both sides of tub A, foot-boards (o, c) are placed for the man that has to crush the berries by the aid of a wooden pestle (C), avoiding, however, as much as possible the breaking of the seeds. If only the juice of the grapes is wanted, it needs but to bring the vineyard into the receiving-tubs, and from these into the crushing-tub, in such portions as are wanted. After the grapes have been crushed, the husks are taken from the bottom and car- ried to the press. The juice here produced is then put into the 276 GRAPE CULTURE AND WINE-MAKING. Fig. 10. -IU£ EXTBAOTOB. DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 277 barrels destined for it, and cither mixed at once witli the sugar necessary to improve it, or, which appears better, this may be done after the main fermentation is finished. In both cases, each barrel has to be provided with {x fermeniation-iuhe^ and left to its action. Otherwise the husks can be trodden into their respective barrels as soon as a portion is crushed out. It is also well to do this at once, because if it is well done they will keep for several months, and yet make a good husk wine. The Manner of Extracting. A different method is employed in cases when from white grapes not only juice wine is to be made, but the husks also used, when still fresh, to produce husk wine. We will first give a little closer description of the already-men- tioned apparatus {Fvj. 10) necessary for this : a a are the sides of the barrel in profile ; Z>, its lower, c, its upper bottom. The four Fig. 11. upper hoops are connected by screws {Fig. 11). By loosening these four screws a little, j,. ^^ the staves sepa- rate so far that the upper lid, c, may be easily taken out and readjusted. Fig. 12 represents a section of the lid, c, and of the staves, a. When the edge of the lid has been placed in the groove, e, of the staves, a slip of gutta percha about two inches wide is inserted in the joint so as to close it effectually, and the screws are tightened. The inner space of each extracting barrel is divided into three compartments {Fig. 10, 1, II, III) by four movable bottoms (A, B, C, D). The upper sides of three of these inlay bottoms are shown in Figs. 15, 16, 17, the letters corresponding with those of Fig. 10, p. 276. Fig. 15, A is a sunk bottom, with six sticks, round or square, fixed therein. These sticks are one inch thick, and from twelve inches to twenty inches high, according to the size of the barrel (//', g g\ and g" g"), by which this bottom is held at the distance of two inches above the natural bottom, and at the same time the middle bottom {Fig. 16), composed of two halves, B and B, gets support. The sticks g and g', as well as g" and g'"^ are therefore united to one another by the small boards h li'. Each of those two parts, B and B, has three sticks, z^, i"^ i"\ and h'^ k"., h'"^ fixed into it, in order to support the bottom C, which also has four sticks, ?, ?, ?, /, for supporters of the lid D, Fig. 17. This latter only serves to keep the husks that, after the fermentation begins, are apt to rise, steeped in the fluid. For this purpose D has also four sticks inserted, w, m', m'\ m'" (these, 278 GRAPE CULTURE AND WINE-MAKING. Fig. ir Fig. IC. however, being but one sixth part of the inner height of the barrel) ; n is an orifice closed by a bung, in order to allow a hand to pass through to get hold of the bot- tom a, either to take it out or re- place it. At there is a proof- tube, in equal height to the upper level of the Fig. i4. lid. Fig. U shows the Fig. 13. same on a larger scale : j5 is a faucet-shaped hollow tube, with a tenon, g. Into a second opening of the lid c a perforated bung is fixed (r), into which the two-shanked fer- mentation-tube E (shown in Fir/. 13 enlarged) is I inserted, with its longer part, s, having the shorter one, i, dipped into the vessel u, filled with water; V is a small iron rod soldered to the angle of the part 5 of the tube, serving the purpose, if necessa- ry, to drive by blows the tube faster into the bung r; iv is the extraction-tube, of strong sheet iron, one and a quarter inches wide, and furnished with a funnel ten inches wide, which enters the extraction-barrel with its angle-shaped end below the sink- bottom A, and serves to extract the ley of the husks in a shorter time, and more efficiently than it could be done without it ; y is an iron rod like v. The funnel x contains inside a sieve with many small holes, to keep back the particles of the husks. Z is a wooden faucet ; F is the support of the extraction-barrel, twelve to fourteen inches high. We will now proceed to the manner of extracting itself The first business would be to place the barrels so that the bung-holes DR. L. GALL ON IJMrilOVEMENTS IN WINE-MAKING. 271» arc turned to the front. After a })ortion of the grapes are crushed, the remains of them have to be thrown upon the sink-bottom A. and this is continued until the first partition is filled to about four fifths of its height. Then bring the inlay-bottom, B' B'', with its upward tending sticks, upon the sticks of sink-bottom A, un- screwing the hoops a little. After these tightening again, con- tinue the introduction of crushed grapes to the height of four fifths of the second division. Now bring also up the must con- tained in the juice-tub B, Fig. 9, so much into the barrel through means of the extraction-tube, iv, as will be necessary to fill the part I entirely. When the partition III has been filled in the same manner as I and II with crushed grapes, and the lid D been placed, insert also the natural bottom c, and fix the gutta percha slip into the seam of the barrel, in order to tighten it; tighten the screws, place the fermentation-tube, and fill the vessel with water. Not before all this is done may the extraction -barrel be filled with the necessary quantity of must, w^hich is done by pouring it into the funnel of the extraction-tube, while the proof-tube o re- mains open until it appears in this latter, which after this must be closed. After about two hours' time it may be opened again, in order to draw off into buckets about one tenth part of the must through the faucet. When this is now closed again, the drawn-off must is re-filled through the extraction-tube lo into the extractor, and now the must may be entirely drawn off into those barrels in which it is destined to ferment, either in its natural state, or with the necessary addition of sugar and water. We proceed now to the extraction of the gra]ie remains by the application of water. To show how this may be done in the most practical manner, let us change the proof-tube o for a brass faucet f wide (eXtract-cock), and place beneath this a receiving- tub. After this, we fill the extraction apparatus with clean water. in the same manner as was before done wnth the must, by pour- ing it into the funnel until it appears as a clear fluid in the ex- tract-cock. When this has been sufficiently done, stop the cock, and bring the produced extract to the must in the barrel. The first operation, of introducing the must and water below and draw- ing it off above, may be called " extraction by removal ;" the lat- ter, by bringing the fluid to be used for extracting into the appa- ratus at the top of it and drawing it off' at its foot, the " extraction by filtration," Eeturning to our operations, we have, after acquiring the nec- essary quantity of extract by two or three manipulations, know- ing the apparatus still to be filled to the cock, to repeat the ex- periment in order to gain the remaining fluid by continuing to fill water into the funnel x. This extract we put, however, into a separate barrel, and add directly about six per cent, of grain oi- dissolved suo-ar. The still full extraction-barrel remains so for 280 GRAPE CULTURE AND WINE-MAKING. six or eigbt hours, until we take a proof from the faucet as well as the cock. If there is no difference in the taste of these, we may draw the fluid off bj the faucet ; otherwise we have to repeat the filling, and not until then to draw off by the faucet, and to put this, according to its quality, either to the husk-wine extract, or to keep it in a separate barrel, to be used, instead of water, for subsequent extractions. The remaining husks themselves arc of no farther use. Besides the manifold advantages offered by this method of ex- traction, by means of an upward removal and pure water only, the following may be considered : Its allowing a rapid gain of the juice ; the extraction of all the valuable ingredients of the grapes ; that, of the sugar to be added, nothing can remain in the husks nor in the yeast, because it is not mixed with the young wine before the first draw off. After the performance of this labor, the principal object is to determine the quantity of the sugar and acids of the grape-juice, which can be done either directly or indirectly. Directly it is done by proving the fresh must itself by means of the scale. It is, however, better to do it indirectly by allowing the must first to ferment, and to find out the weight of the alco- hol after the first draw from the yeast by means of the '■^vapori- meter^'' and from this to determine the sugar quantity, counting each per cent, of alcohol as two per cents, of sugar. As, howev- er, either Geislerh Vaporimeter or Tallerons Alcoholometer might cost too much for most grape-growers, the best plan would be to weigh once a day, during the time of the vintage, the juice of the grapes, to note this down regularly, and to adopt the average number of these notices as the quantity of sugar parts for the season. The quantity of acids is best calculated on one and the same day of all the produced must. Of this about a quarter of a pound is to be heated to the boiling point in a small tin pan, in order to evaporate the oxygen originated by the fermentation, and then to be cooled down again to 20° E. Imjjroving the Natural Product. This is best undertaken after the first main fermentation has taken place. The fermented must has to be quieted still more for several days, to allow the yeast matters to settle perfectly, which may be accelerated by burning sulphur in the vacant space of the barrel. Now the grape-sugar has to be reduced to its true sugar iceight, and to add to this tlie wanting quantity (for instance, 20 pounds to 100 pounds of lump sugar, 12 pounds to 100 pounds of grain, and 8 to 100 pounds of pulverized). If this latter, or grain sugar, is to be used, it only needs to put the calculated quan- tity of water, sugar, and must into the barrel, and leave it to fer- ment. If lump sugar is used, it must first be dissolved in a part of the water to be mixed with the must, by boiling this (about rri • e /11)20X14.2\ „„„„,,, Ihcre IS of siisar ( ) =2/2.04: lbs. 1000 / >Q V ft jicids f^^r^l = 1G.32 " 288.9G DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 281 one pound to tlircc pounds of sugar) in a kettle, and throwing the sugar in little by little. As the mixture of sugar and water may be done ad lihilura be- fore or after the main fermentation, we will, in our calculation, here prefer the first. Suppose we have taken book-notices of the quantity of sugar and acids of the must in all the barrels. By these we see now that, for instance, the barrel A has a cubic space of 1000 litres, and, in order to leave a vacant space of 40 litres for fermentation, we had filled it with 960 litres or 1920 pounds of must, of 14.2 per cent, of sugar, and 8.5 pro millcs of acids : The barrel containing in all 1920 lbs. (- /in20x8.rA V 1000 ) Leaving of water and indifFcrent matters 1631.04 " "Wishing now to have wines of 5 per cent, acids and 8 per cent, of alcohol (=16 per cent, sugar), and such a wine having in 1000 pounds of must 160 pounds of sugar, 5 pounds of acids, 885 pounds of water, the questions arise : How many pounds of water do 16.32 pounds of acids require, if 5 pounds of these presume 835 pounds of the former? Ansiver: (5 : 835 = 16.32 : a;) = 2.725.4 pounds of water ; and. How many pounds of sugar to the like quantity of acids, 5 pounds of acids requiring 160 pounds of sugar? Ansioer: (5 : 160 = 16.32 : a:)=522.25 pounds oi sugar. The acids of the must in the barrel A therefore require 2725.40 lbs. oiicater, 522.25 lbs. of sugar. The must already contains 1G31.04 " " 272.G4 " " There is therefore to be added 1094.36 " " 249.61 " " In case lump sugar is used, which contains only 80 pounds of dry sugar in 100, and 20 pounds of water, we have farther to as- certain. How many pounds of it are necessary to compensate for 249.61 pounds? Ansicer : (80 : 100 = 249.61 : a:) = 312 pounds. Against the calculated 249.61 pounds of dry sugar w^e want there- fore of lump sugar 61.39 pounds more. As 312 pounds of this contain, however, the same quantity of water too much as too lit- tle of sugar, it becomes necessary to add so much less water, viz., 61.39 pounds. We have therefore virtually to add 1032 pounds of water and 312 pounds of sugar. The result will be : The barrel A containing already of must 1920 lbs. Water to be added 1032 lbs. Sugar 312 " 1344 " This will give of improved must 3264 " By measure, therefore, we shall have : Must already in the barrel 960 litres. Water to be added, 1032 lbs. (2 lbs. = l litre), 516 litres. Sugar " " 312 " (3 lbs. = 1 litre), 104 " 620 " Requiring a cubic space of 1580 " 282 GRAl'E CULTURE AND WINE-MAKING. But, as we have to leave a space of -iO litres free in the barrel for fermentation, we have now to calculate how much must we have to take from it to gain the room w\anted for the sugar and water additions. As 1580 litres of improved must are to be pro- duced from 9G0 litres of the original must, how much of the lat- ter is to be left in the cask? Ansioer: (1580 : 960 = 960 : 583.30) =583 litres, to be left; and as the barrel contains 960 litres, we must take away 377 litres. And again : If 960 litres of must re- quire 516 litres of water, how much will 583 litres require ? An- swer: (960 : 583=583 : 312.60) = 313 litres. And farther: K 960 litres of must require 312 pounds of sugar, how much will 583 litres require ? Answer : (960 : 312 = 583 : 189.38) = 64 litres. In our note-book we have to make the following entries : Of the contents of barrel A 9C0 litres. "We have to take out 377 " Remaining 583 " To this is to be added, w.itcr 313 " '• " " sugar 64 " The barrel will therefore again contain 960 " It will, however, be found more advantageous to make this im- proveiftfent after the main fermentation. In this case we have to begin with putting the sugar-water into another barrel, and to add it to the young wine (in the above example 583 litres) at the drawing off of the yeast. The yeasts remaining in the various barrels are put into one barrel, mixed with an equal quantity of sugar- water (of 20 per cent, sugar parts), and left to ferment. The wine coming out of this is best adapted for filling-up purposes. The next draw-off of the improved wines takes place best when they begin to clear off. The barrels, as soon as they may be safely bunged, must be kept full by regularly filling up : in the first year, three times ; in the second, twice ; and every subsequent one drawn off from their sediments. The most efficient substance used for clearing red and white wines is a gelatinous composition known and extensively used in France under the name of " Gehtine-LaimJ'' Its efQcacy is in- deed surprising. X. THE METHOD OF DUBRUNFAUT AND VtVlOT TO INCREASE THE QUANTITY OF WINE. The eminent technician, Mr. Diibrunfaut, promulgated, for the first time, in the year 1854, in France, his opinion, based upon many trials: Tliat an addition of sugar-water to the must, regulated accord- DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 283 ing to tlic quantity of its acids, will be the unfailing means to produce from every vintage, no matter of what locality, always wines of like quality as those of the best seasons, and to quintu- ple their quantity if necessary. The proposition of Diibrunfaut was carried out in the largest measure the year following by a Mr. Abel Petiot de Chamirey, a large vineyard proprietor in Burgundy, and an essay on the man- ner employed and its results was handed by him to the Imperial Society of Agriculture. In this the gentleman says : At the vintage of 1854 I was fully convinced that one may at least double the quantity of wine by adding sugar-water to the must or husks equal to the quantity of grapes. That farther, this article must be durable, because of its having all the substances necessary for keeping it so, and less of those that might tend to sjDoil it. I commenced my experiments, and found the results surpass my expectations. Of a quantity of grapes that by way of ordi- nary procedure would probably not have given more than 60 hectolitres of wine, I received 285 — almost five times more. I proceeded as follows : After the grapes had been crushed, and still before the fermentation, I drew off all the fluid that could run off without being pressed, and got a white, very good must indeed. In this manner I drew off 45 hectolitres. This juice weighed 13 degrees by Chevalier, and, to give the sugar mixture an equal density, 19 kilogrammes (38 pounds) of refined sugar were required per hectolitre (200 pounds) of water. I re- placed now the 45 hectolitres of juice by 50 hectolitres of sugar- water in the tub, left it to ferment, and drew off three days later 50 hectolitres of splendid red wine. In order to try the experi- ment still farther, I renewed it several times. At the second time I replaced the 50 hectolitres by 55 hectolitres of sugar-water at 22 kilogrammes, and drew the same quantity off after the fer- mentation was over, only two days later. At the third trial I took 55 hectolitres of sugar-water at 23 kilogrammes; the ferment- ation lasted hardly two days, after which, pressing the grapes, they gave 60 hectolitres of wine. The remaining husks I put anew into the tub with 35 hectolitres of sugar-water, left them to fer- ment, and made 39 hectolitres. Finally, I put the first natural ivhiie wine into barrels only half full, and filled them uj) entirely twelve hours later by water sugared to 18 kilogrammes. Those different fluids resulted in — Fermentation. — At the four operations with sugar-water ver}^ strong. The first lasted the longest, and the last the shortest. Color. — The third tub had the most, and the fourth, made of the husks, the weakest. Alcohol. — The natural wine held 12 per cent. ; the sugar-water wine, of 18 kilogrammes sugar, 13 per cent. ; that of 22 kilogram- mes, 15 per cent. ; and that of 25 kilogrammes sugar, 17 per cent. 284 GRAPE CULTURE AND WINE-MAKING. Taste, Bouquet. — The wine produced by tlie aid of sugar-water was less acid, and had more flavor (bouquet) than the natural wine ; in short, it was better. Durahilitij. — In all respects satisfactory. I sent of this same wine to Kew Orleans, and it arrived there in a clear and perfect state. Of the vintage of 1855 I made, instead of 285 hectolitres of wine, 5000 by this manner of operation. Sometimes I varied this slightly. I renewed on certain tubs the mixture of sugar-water eiglU and nine times, viz., two operations with ivhite wine before the fermentation, two with fermented red wine, and four or five with more or less colored white wine. The fermentation was al- waj^s sufficient to let the sugar-water of ten degrees quickly fall to the point. When this takes place, all the sugar is changed into alcohol, and the drawing off must begin. GaJTs Experiment on the System of Petiot. . . . After receiving the information of this splendid success at- tained by Mr. Petiot by the aid of his system, I concluded to give it myself a trial. I bought, therefore, in the Koncn district, fa- mous for the quality of its red wines, a quantity of husks from one of the best sites which had gone already through the ferment- ation, wnth but a small portion of pedicles mixed, the air having been excluded. At the drawing off of the juice, it resulted in 168 quarts of clear wine of 8.8 per cent, of alcohol and 6.1 ^9?'o mille of acid parts, and I supposed that about 30 quarts remained in the husks. I had now to these 220 quarts of a solution of sugar of 24 per cent, added (grape-sugar of 84 per cent, of dry sugar). The fermentation set in immediately in a cellar of twelve degrees tem- perature. In the month of March the wane was drawn off and the husks pressed ; the result was 248 quarts. The husks retain- ed, therefore, after the first drawing off, 28 quarts ; consequently, there had been produced. Grape wine (168 + 28) 190 quarts. Sugar-water wine 220 " Total Tig " The acids, which must have been reduced to exactly three per cent, by the sugar solution, proved to be four j^ro milk; conse- quently only one pro mille was still received from the husks. This same wine, after keeping it for about two years, required such an exquisite aroma, fine taste, and brilliant color, that it struck every body as quite extraordinary. Ajyplicatiou of the '■'■Extractor'''' to Petiot s Method. The "extractor" may serve as "fermentation-tub" when red grapes are worked up by Pdtiot's system, to produce four times more wine. To this end, our drawing shows it with a fermenta- tion-tube and a water-vessel. Its inner construction has to be slightly changed for the purpose, so that the distance between A DR. L. GALL ON IMrROVEMENTS IN WINE-MAKING. 285 and B be one fifth, from B to C one fifth, from C to D one fifth, and from J) to the upper lid c, two fifths of the total inner height of the tub. If the juice only of the red grapes is required in a pure uncol- ored state, they must only be j^resscd, not crushed. The residue is taken to the extractor, and its three divisions are filled to three fourths of their height, and the lid (c) put up. At the same time, the must gathered in the juice-tub is put into its destined barrel and measured. An entry must be made in the book "of how much juice has been produced from those grapes whose husks are in the extractor. The same quantity of sugar-water of like per cent- age has now to be put into the extractor through the tube tv. Next measure exactly by a stick thrust through the bung-hole n in the lid what height the fluid has atttained. On the same level with this a hole must be bored through the staves, into which the sample-cock o is inserted, closed by its stopper. After the main fermentation is over (which may be known when no more gas-bubbles rise through the water in the vessel), a sample must be taken at the sample-cock. In case the color of the young wine satisfies, draw it oft', and put it directly into a bar- rel. If it be wished darker, open the bung {n), insert a funnel with a perforated mouth, and draw about half of the fluid oft" by degrees and return it to the tub, thus producing a cleaning or washing out of the coloring matter in the grape residues. Then the wine is all to be drawn off and put into barrels, as second product (the Jirst was the colorless juice). The extractor is now refilled through the tube iv by sugar-water (the second in- fusion) of the like sugar per centage as the first up to the sample- cock, and after the fermentation, which begins at once, has sub- sided, operate just as before ; draw the wine oif (as third product), and put it into barrels. Likewise a fourth may be gained, but it would be wise to keep this apart. The husks can then be taken from the extractor and pressed in the usual way, and the wine thus produced be mixed in equal parts with the second and third product. XI. FERMENTATION AND ITS PRODUCTS. Fermentation in a High Temperature. Of Fermentation but little more is known than its action and its effects. We see and follow its progress while it begins to op- erate at a medium temperature of 10° E. in the room, when the wine gets cloudy, turbulent, and finally loses its sweet taste, pro- ducing by the process of change a spirituous, intoxicating fluid. 286 GRAPE CULTURE AND WINE-MAKING. But very few know besides that during its action originate two distinct new agents from its sugar parts that had not been pres- ent in the must, viz., alcohol^ remaining in the product and impart- ing to it its strength, and oxygen^ which chiefly evaporates. But the real cause that transforms the sugar parts into these — or, rath- er, in the case of grape fermentation, into v:inc — is still a profound •secret. In the following paragraphs Dr. L. Gall proposes to give some contribution to the knowledge of the conditions under which those actions take place in the most perfect way, if by them wine is to be produced : The fermented must becomes wine not before all those parts have been secreted that do not properly belong to the latter and peril its durability. It does this, indeed, by itself in the course of time; but it must be a main object of modern industry to pro- duce such an end not only ivell^ hut also cheaply ; i. e., avoiding as far as possible the expenditure of capital, material, time, and labor. A mean temperature of 10° or 12° R. was formerly generally considered sufficient for the whole period of the fermentation of must. Numerous facts prove, however, that this can not be con- sidered as a proper standard, as it has been observed, as Chaptal mentions, that, according to exj)eriments made by Mr. Poitevin, the heat originating in a certain quantity of grapes increased with- in five days to 26f per cent., and the fermentation ceased after fourteen days at 22 per cent. From this we may draw the following consequences : 1'. That larger quantities of grapes, very rich in sugar, attain a heat of 26f per cent. ; this temperature, consequently, has to be taken as the most favorable for fermentation. 2. That as the heat of the fermenting must originates by the changing of the sugar into alcohol and oxygen, thereby develop- ing warmth, this necessarily must reduce itself by degrees as less sugar remains to decompose. 3. That it is policy to aid the natural fermentation toward its end by gradually increasing the temperature of the fermentation room (locality), and, on the contrary, protect it from cooling off. Many experiments by Dr. L. Gall and others have settled it that: 1. The mash of red grapes of 18 to 25 per cent, sugar heats it- self (when the outer air is excluded), at a temperature of 14° to 15° of the mash-room, up to 20° to 23° R. ; the must of vMte grapes of like sugar per centage only to 20° or 21° R. 2. That the fermentation falls oflP as soon as, at an equal exte- rior temperature, the warmth of the fermenting mass sinks 2° or 3° ; but after two or three days (so long as all the sugar is not yet decomposed) begins anew, continuing for several days more if the secreted mash is stirred up again with the whole mass. 3. That the fermentation appears to finish sooner, and all the DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 287 sugar to bo dissolved, if, from the second or third day after the audible fermentation sets in, the temperature of the fermentation room is gradually increased to 22° for must and 20° for masJi^ and kept at this degree until the former dies off. This procedure effects sufficiently the secretion of the so-called ^^ yeast matters''' in an oxydized state as ^^ yeast,^^ and other ingre- dients not properly belonging to the wine, in a shorter space of time, and more perfectly, than they would otherwise for them- selves (frequently not before years). We know it is our main object to free the wine as soon and as well as possible of all the albuminous matters that it contains, partly in the shape of "?/c«s/," partly as ^^ yeast ???«Wer." It might, therefore, be highly advantageous to interrupt the heating process for a couple of days, in order to give the yeast time to settle suffi- ciently, then to draw the wine off from this into another barrel, and increase the heat again to its former point. A new portion of matter has now been transformed into yeast, whose operation will soon be visible by a new fermentation, after the quieting down of which a considerable sediment will be found in the barrel. It would be recommendable to leave as long as possible that temperature to the fermenting fluids which they obtain by them- selves during the main fermentation, or we should at least take care to prevent the cooling off of the fermenting-tubs by the ac- tion of the surrounding colder air. To do this, the interval be- tween the supporting blocks and the floor and the bottom of the tubs are to be well filled out by straw, and the tubs themselves, being filled with the crushed grapes, wrapped round with straw- cords about the thickness of an arm, besides being clothed over with straw to the thickness of half a foot, tied by strong twine. The upper lids ought likewise be covered with straw or mats of this material. The doors of the fermenting-room ought only to be opened when necessary, and the windows closed for the night by straw bundles. [These remarks have particular reference to a cold climate like that of Dr. Gall's country.— A. H.] Advantages of dose Fermentation. Acetic acid is not to be met with in its natural state in any gra]^e-juice. We find it, however, contained in all icines. How, then, does it originate in them? The simple answer we have in the fact that whenever the alcohol of the fermenting must comes into contact with the air, it attracts oxygen from it, and so trans- forms itself partly into acetic acid, which consequently spoils or destroys the taste of the wine. And by what is this combination allowed to take place? We answer. By the custom of allowing the fermentation of grape-must in uncovered tubs. This simple fact speaks for itself Witness only the procedure by which vin- egar is manufactured. The same relation it bears to the wine. 288 GRxU'E CULTURE AND WINE-MAKING. To prevent, therefore, as mucli as lies in our power, this possibil- ity'", we should principally employ open or uncovered tubs for the fermentation. Besides, two more advantages are connected with it : We guard against loss in quantity and quality ; the first by evaporating (being sucked in by the outer air), the latter by get- ting insipid. The adapting of a tub for this purpose is very sim- ple indeed. The whole apparatus needs but a tub (or barrel) put upright (like the one in Fig. 10), with the fermentation-tube (viz., same as in Fig. 10). This latter is indispensable, because it makes it possible to pro- ceed with the fermentation in air-tight space 'without jjeril. The oxygen gas emanating from the sugar would likely burst even the strongest barrel, if an outlet were not provided. This it finds now through the tube s t, while the water in the vessel ti hinders the outer air from entering into the barrel in the reversed way through t and s. In order to ferment red grapes in an air-tight barrel, no more is therefore wanted but a top-bottom (lid-cover) like D {Fig. 17) and a fermenting-tube, E {Fig. 13). We will now proceed to acquaint ourselves with the products of the fermentation, ?". e., the wine, and those parts of it that were not yet contained in the must, and were only originated during its fermentation. These are, AlcoJiol, Carhoiiates, and Acetic Acid. The Alcohol. This forms one of the chief ingredients of all spirituous bever- ages, out of which it may be secreted, by distillation, as a clear fluid, very volatile and combustible, of rather pleasant smell, and an acid, burning taste. It is lighter than water (791 pounds of alcohol occupy but the same space as 1000 pounds of water). Taken in small quantities, it may safely be considered as rather a stimulant to the body. It has the quality of crippling and sup- pressing the fermentation ; so much so, that highly-concentrated alcohol will prevent the yeast from creating or keeping it up. The best ally of the yeast is loarmth ; and in the same degree that this leaves it, it has to yield before its enemy. This fact should be another hint to us to aid the yeast in its battling with the alcohol by the application of outer warmth. The strong acids contained in the wine decompose it in process of time, at least partially, or combine with the alcohol, making it still more volatile, and the base of the spicy flavor of the wines. We have now to answer the question. What degree of alcohol is required hy a good quality of wine "^ A fact undisputable is that, although alcohol forms not the chief factor of the value of wines, yet, in case of equal bouquet and acids, those of the same locality, grape species and vintage, are always the most praised that contain the greatest amount of alcohol, or arc the most fiery. As the composition of the perfectly-matured grapes has already taught us to leave to our wines at the utmost DR. L. GALL ON IMPROVEMENTS IN WINE-MAKING. 289 6 per cent, of acids, so it should also admonish ns to give them at least 24 per cent, of sugar, and by this about 12 per cent, of al- cohol. We should, however, never go beyond 14 per cent, of it. Quite sufficient for the greater part of the home-consumed wines is 8 per cent. The Vaporimeter. The Vaporimeter. This instrument is invented by Mr. Geisler, an eminent optician at Bonn. The accompanying cut shows it in one third of its size. Its four main parts. A, B, C, D, must be put together, when want- ed, in the manner represented in Fig. 1. A is a small steam-boil- er standing upon three feet, half filled with water, and heated by the spirit-lamp (e) underneath. BB is a double-bended glass tube, which is fixed upon an angular brass plate {m\ together with a scale belonging to it. This plate can be moved upon the vessel A, and fixed on it. C is a strong glass vessel called the quicksil- T 290 GRAPE CULTURE AND WINE-MAKING. ver cylinder, filled with tliis material up to the division line a ; its conical-shaped neck (i, c) fits so exactly and tightly over the end (S) of the glass tube B, that it can be moved upon it to the divis- ion line Z), and connected in such a manner with the inner hollow of the tube B, that the contents can onhj enter from C into tube B. Fig. 4 shows the cylinder also in full })rofile, as well as a small angular elevator, E. I) is a brass cylinder of double sides, having in its upper part a very sensitive thermometer (/). This cylinder fits air-tight and steam-tight over a brass ring soldered to the foot-plate of the part B, and, when the instrument is used, is placed over the upward- tending ring. Its object is to take into its inner hollow the steam rising from the vessel A, and to keep them in connection from all sides with vessel C. The space between the double sides serves to prevent the cool- ing off of the vapors that finally find an outlet through two open- ings in the upper part of the inner sides, and escape by means of the tube g. The thermometer / has only 5° of the 100° scale, viz., from 97 to 101, subdivided into ten parts, so that the rising of the quicksilver can be observed to one tenth of a degree. In order to show the manner of experimenting on it, let us make a trial with water. We first lift the brass cylinder D, with the thermometer fixed to it, off from the steam boiler, and put it on one side. After this we loosen the part {Fig. 2), and take it off, holding it perpendicu- lar, but without taking the quicksilver cylinder C previously off. Now we put our left hand underneath the foot-plate m, take hold with our right of the quicksilver cylinder C, and turn the whole round in such a manner that the tube-end S (in our drawing point- ed upward) gets a perpendicular downward position. In this we draw the cylinder off from S, and take it into our left hand, hav- ing laid aside part 2. C is filled up to a with quicksilver. AVhen used, we fill the space between a and h with the fluid we wish to prove. For this purpose we have the small elevator E {Fig. 4). We fill now the boiler A half full of water, and light the lamp (e), and while this boils rearrange the instrument. By degrees steam will evaporate from the water in vessel D. This steam, shut in by the cylinder C^ now presses upon the quicksilver, and pushes gradually so much of it out from it into the tube BB as is necessary to find room for itself. This point is indicated by the division line of the scale. When the quicksilver has attained this, it will not rise any more. A quantity of pure alcoJiol, equal to that of water which we have put into the cylinder, requires a still larger space to expand itself into steam. It drives, conse- quently, the quicksilver higher than the steam of water. Upon this power to expand is based the applicability of the vaporimetcr to determine very exactly by per cents., even one mi. L. GALL ON IMPROVEMENTS IN WINE-MAKING. £91 tenth and one twentieth per cent, of the real alcohoHc parts of certain fluids (as wine, beer, vinegar). The scale at the tube BB is therefore divided into one per cenA and one tenth per cent, lines, bearing the numbers 1, 2, 8, 4 , 5, etc. When the quicksilver rises to the line 5, we know, consequently, that the fluid contains in every 100 parts by weight 5 such parts of alcohol free from water. As wine always contains carbonates, and the action of this might tend to drive the quicksilver higher, it is better to free it, there- fore, from these previous to examining. To do this, we put a tea- spoonful of burned and finely-pulvcrizcd lime into a small, wide- mouthed glass vial, and fill this with the wine, cork it, and shake it about a minute, then filter it through a glass funnel and filter- paper. Carbonates. A part of the elements of the sugar change during the act of fermentation into carbonates. A part of it escapes by its gaseous nature, carrying away with it from the must some part of the alcoholic fluid. Another part remains, however, dissolved in the wine, and gives it that peculiar prickling taste, and to the effer- vescing wines the peculiarity of foaming. The quantity of it de- pends on the temperature of the wine ; the less this is, the more carbonate. In the same degree as the wine afterward increases its temper- ature, a part of the carbonates also escape, and in this lies the rea- son of the turbulency of such wines (in the warmer season) as contain no more undissolved sugar. In the course of time it dis- appears almost entirely. The carbonatie air emanating from the fermenting must may become very injurious; in rooms where many tubs are kept, it will frequently concentrate so much that a lighted candle will not burn. Great care ought always to be taken when entering or bending over a tub. By putting fresh- made lime upon the floor of the room beneath the tubs, much harm may be prevented. Ether. This is a thin, very combustible fluid substance, of agreeable, penetrating smell, that forms itself in the wine by the influence of the acids upon the alcohol. Besides the " Oenanth" we find also "oxygen-ether," formed by the oxydation of a part of the alcohol, and "vinegar-ether." All these are to be charged to the account of the alcohol ; and as the wine consequently thereby loses some of its strength, we ought to give the wines, at their making, so much alcohol as they would have attained if the grapes had been perfectly ripe. Acetic Acid. This never forms a part of the grape-juice, but invariably orig- 292 GRAPE CULTURE AND WINE-MAKING. inates in the wine itself, if proper care is not taken to keep it out. Common policy requires, therefore, to ferment the must in closed tubs. It forms and increases, also, when by negligence an empty space is left in the casks between the bung-hole and the wine. This ought never to be suffered, but the casks be filled iqj every eight days. Barrel Yeast. This name is given to the sediments which are formed while the wine rests in its barrels. The question, "When, how, and how frequently shall wine be drawn off from them ?" has often been raised. The best policy is to draw off the first time a few days after the main fermentation is over, and to repeat this at least two or three times before the warmer season sets in. XII. HUSK WINE FABRICATION. 1. According to Cadet de Vaux. Says this eminent French savant, in his book {Tlie profitable Employment of different Fruits.^ Paris, 1811): In order to make use of our unpressed husks of grapes for producing wine, let us make a trial : Oar crushed red grapes in the tub shall produce 15 hectolitres of wine. After the fermentation is over, we draw off 12^ litres, and leave 2| hectolitres in the husks. These we mix with 2|- hectolitres of water of 15° R,in which we have before dissolved 25 pounds of grape sirup. We now cover the tub, and the fer- mentation will set in anew in about two or three hours, and cease after 36 hours. We then draw the wine off from the tub, put the husks into the press, and mix the wine out of this with the for- mer, gaining in this manner 1\ to 3 hectolitres more, of a very fair quality and with very little cost. 2. According to Dr. L. Gall. By the foregoing article we see tliat, fifty years ago, husk wine was made and recommended ; but it was not known then that the value of medium wines mainly depended on a certain medium acid per centage ; neither was it clearly understood how much al- cohol is formed by a certain quantity of sugar ; neither was the grape-sugar made/;'om starch then known. To-day we know all this and more. Frequent experiments have shown the following method to be practicable : 1. After the grapes are crushed and pressed, bring the press- must to that in the juice-tub. DR. L. GALL ON I IMPROVEMENTS IN WINE-MAKING. 293 2. Tlicn fill the Extractor {Fig. 10, page 276), that is, every par- tition of it four fifths high, with the husks. 3. After the hoops have been tightly screwed, the must in the juice-tub must be measured, and the like quantity of water put upon the husks in the Extractor by letting it enter from below through the tube lu lu. 4. lialf an hour later, pour half as much again in the same way into the Extractor. 5. After again half an hour, draw half the contents of it off, and put into it again from above, in order to wash the husks off. This operation is to be repeated a few times, and then the extract is to be drawn off into a barrel. The husks may then be pressed out, and the fluid from them mixed with the former. 6. When this is done, leaving a space free in the barrel for the sugar solution, this has to be added. This much in respect to the husks of white grapes. If wine is, however, to be made from unpressed red grapes, the sugar mixture of 20 to 2-1 per cent, is to be added from the very start; and the young wine must be left for two or three weeks upon the husks after the main fermentation, because the coloring-matter is not dis- solved before the alcohol has been formed by the sugar, and the more gets extracted the longer this remains in connection with the husks containing it. XIII. CARE OF WINES, AND THEIR DISEASES. Separation of the Wine from the Matters not properly belonging to it. We know already that the wine has two main enemies against whom it needs protection : 1. The yeast matters contained in it after the fermentation in a dissolved state, that impair its durabil- ity ; and, 2. The atmospheric air. No matter how well the bungs may be closed in the casks, this latter will find ways to enter and connect itself with the former, thereby forming sediments. To guard as much as we can against these two dangers becomes our duty. Hoiu this may be done, Von Babo advises in the following words : If we can not avoid the yeast matters, and their efforts to combine themselves with the oxygen of the outer air, why should it, then, not be advantageous to offer to the wine, right in its youth, the oxygen that it requires for its oxydation ? I think yes. Let us therefore draw it off about eight days after the main ferment- ation is over, by means of a perforated mouth-cover fixed to the ' faucet, in order to bring it into the utmost possible connection with, the air. This w.ine we must, however, take care to fill into a cask not 294 GRAPE CULTURE AND WINE-MAIQNG. sulphurized {in whieli no sulphur has been burned), because a vig- orous second fermentation is now wanted, which otherwise might be impaired. This drawing off must be repeated three or four times before the warm season sets in, viz., the second in the month of January, the third in February into shghtly-sulphurized casks, and the fourth in May by means of a hose and bellows, because now the air has to be kept secluded. For this last time the casks have to be strongly sulphurized. After the second drawing these may be loosely bunged. The now developing carbonate protects the wine sufficiently against the entrance of air. After the third drawing the casks must be filled up to the bung, and frequently looked over, that they remain so. A fermentation -tube to the bung would prove very useful. In autumn it is advisable to ap- ply an improvement to the wine — according to the kind of wine, either by the white of an egg, isinglass, gelatine, gum-arabic, milk, etc., etc. The two first must be dissolved two or three days pre- viously. By adding ten to twelve ounces of salt the efficacy of each of these materials will be considerably increased. After this the wine may be refilled into a but 5%/i^/2/-sulphurized cask, eight or ten days later, by means of the hose and bellows. Diseases of the Wine. 1. Mould. — One of the most common is the " mould" (kahm). It affects all wines except those fabricated by a mixture of the grape-juice and sugar- water. The reason for this may probably be found in the fact that the detrimental substances were partly reduced by the water already, partly extracted by the repeated drawing off during the first year. The mould forms itself upon wines if these remain in the casks for a length of time without being refilled. A thin skin is first seen, which, growing thicker, gradually appears as a fleecy scum, a sure sign of the beginning of the vinegar formation, and weakening the wine by transform- ing the alcohol into acid of vinegar. To counteract its progress, the cask must be refilled with wine to the bung by means of a funnel penetrating the mould skin. This flows off through the bung-hole by its being raised by the wine. Before this is done it will be well to knock repeatedly on the outside of the cask, in order to loosen the mould sticking to the inside of the staves. The inner parts of the bung-hole have then to be cleaned with a brush, and a little more wine poured in. 2. tSliniiness. — The wine loses by this its clearness and trans- parency, and gets thick like oil, even in well-corked bottles. It originates from a part of dissolved vegetable glue. In very cool cellars it frequently settles of itself, without any help at all. The most efficient remedy consists in a mixture of tannic acid, which combines closely with the glue, and sinks it to the bottom of the cask. The seeds of grapes contain such acid, and it would, there- fore, be wise always to keep a quantity gathered on hand. Six- DR. L. GALL ON IMPKOVEMENTS IN WINE-MAKING. 295 teen ounces of seeds of red grapes, or twenty-four ounces of white, that have not been in the fermenting tub, are sufficient for one hectohtre of wine. To extract the acid from them, pour upon these sixteen or twenty-four ounces one half litre of boiling wa- ter, and leave them therein for twenty-four hours ; then rub them between the fingers to break their skin, and put all together into a clean copper kettle, which again is placed in a larger one filled with water, and heat it until the water in the latter has boiled for about two hours. All the tannic matters are then dissolved in the water, and it only needs now the filtering of the solution through linen. In applying it to the wine, mix it with two litres of this to the hectolitre ; put it in small portions into the barrel, and stir "the wine well up. In case the disease is merely begin- ning, it answers to fill the wine a few times from one cask into another by means of the funnel with a perforated covering. In all cases, the wine, after being mixed with the tannic acid, must be cleared by isinglass or gelatine, etc., etc., and after its clearing be drawn off into a sulphurized cask. 3. Sourness. — This consists in the progress of the transformation of the alcohol into acid of vinegar, as soon as this has been allowed to appear : a. — Principally^ if the casks have not been properly or not at all closed by their bungs. h. — If they remain for a longer period in warm cellars not per- fectly filled, and sulphurized, and bunged. c. — If they are filled up with wines that already contain the poison. In its first stage it may be kept in bounds by a mixture of honey or three or four per cent, of sugar, this producing a new fermentation, whereby the alcohol of the wine increases, and is able to resist for a time longer the inroads of the acid of vinegar. But if the wine is already perfectly sour, all remedies will be tried in vain, and it would be best to let it turn perfectly into vinegar, and sell it as such. 4. Cloudiness. — No matter what the cause may be, it is almost sure to yield to a properly applied melioration. But it needs to draw the wine off into another strongly-sulphurized cask, and to bring it into close combination with the sulphur as well as the remedy. To this end, burn first half only of the required sulphur in the cask, fill one third of the cloudy wine into it, add the half of the improving article (isinglass, gelatine, gum-arabic), and roll the cask about. After this, burn another one fourth of the sulphur in the empty space of the cask, put another one third of the wine in, and the other half of the clearing material, and mix all thor- oughly. Finally, burn the last one fourth of tlie sulphur, put the balance of the wine in, whip it all well, and put the bung tight into the cask. Wines treated in this manner that do not clear off within fourteen days must be filtered. 296 GR.\TE CULTURE AND WINE-MAKING. 6. Woody and Moiddy Task. — These are, for the most part, tes- timonies of an unwarrantable negligence. A remedy we have in the following : Fill the wine over into another perfectly clean cask ; add to one hectolitre of it six pounds (to one Prussian eimer about four pounds) of fresh and well-charred coals, and stir them well into it. Gradually this will settle to the bottom with the yeast yet remaining in the wine. Now take a sample and filter it through soft paper. If the taste has not abated yet, repeat the experiment, but with less charcoal. When it is found of sufficient good taste, draw it off into a sulphurized cask ; clear it by means of the above-mentioned articles, and treat it as usual. XIV. SUPPLEMENTARY REMARKS. Dr. Maumene says, in his work Sur le Travail des Vins, in re- gard to Petiot's method : The results of it are clear ; no enlight- ened man can gainsay them. Nobody will be surprised by the number of repeated fermentations, because we know that theyer- ment may dissolve enormous quantities of sugar into alcohol and oxygen. The bouquet also preserves itself better, as well as a de- volution of the coloring matter takes place in such a degree as to leave hardly a difference between the results of more than one fermentation. Only the cream of tartar is reduced in those wines that may properly be called "grape-sugar wines." This reduc- tion may, however, be rather considered as iin advantage to them than detrimental, because they increase in good qualities the more the tartaric acid disappears ; and for this very reason Mr. Petiot's resemble so much the old wines in their agreeable and full taste. The future of the grape-sugar wines is indeed extraordinary. This method wall tend to increase immensely the products of the grape culture, prevent their scarcity in bad seasons, and benefit especially the poorer class of industrious wine-raisers. Speaking of Dr. L. Gall's method, Mr. Von Babo says : I take it, indeed, to be the most rational. The alcohol formed from the grape-sugar affects also the taste of a wine by combining itself with free acids to ether, and connected with this, forming the aro- matic flavor — the bouquet. The wine taste remains unaffected, so that such artificially-made wine could not be distinguished by it from natural ones. Remarkable results have shown that by his method, even from pure husks, containing not above 10 per cent, of juice and 90 per cent, of sugar- water, a wine is made infi- nitely superior to that from sour must. Dr. Gall himself says : I only named a tenfold net result from the grape agriculture by a proper application of my reformed meth- DR. L. GALL ON IMrROVEMENTS IN WINE-MAKING. 297 od (repeated picking out of the grapes, assorting them, etc., and "Gallizising" of the inferior balance) ; and Mr. Von Babo gives the proof that it may even be brought up to a twenty -fold one In regard to the produce of the vineyard "Salem:" Ilere, says he, according to an average of the last fourteen years, the produce of the vintage of one morgcn (f acres) is 9f ohm, and their price 17 florins 40 kreutzers. The average yearly income per 1 morgcn, therefore, were 167 fl. .'50 kr. The expenses per 1 morgcn (excluding interest on capital invested)... 91 " IB " The surplus per 1 morgcn consequently amounting to 70 fl. 35 kr. Or, counting the stock capital at 1800 florins per morgcn, and these at 4 per cent, interest 72 "00 " A net gain resulted per morgen of 4 fl. 35 kr. Suppose now of the average yield of 9|- ohm of wine only 5 of the most inferior quality had to be "Gallizised," and thereby their value increased by 7^ florins, consequently raised to 25 flor- ins ; then we shall have the following calculation : After separating 5 ohm of the inferior quality, a price of 30 florins Avould have been realized on an average per ohm, consequently, for 4^ ohm 135 fl. 00 kr. And for 5 ohm Gallizised wine at 25 florins 125 " 00 " Total 260 fl. 00 kr. Deducting the expenses and interest on capital 163 " 15 " We would realize a net gain of each morgen of 96 fl. 45 kr. Consequently, 20 times more than by adopting the old-fashioned method. NOTE. 1 Prussian morgen is e( :|ual to .63 Engli sh acre. 1 Baden " (( .88 " IC 1 litre (French measure) " .22 " gallon. 1 hectolitre (French measure) (I 22.3 " gallons. 1 Baden maas (t 1.50 " litre. 1 " (( .33 gallon. 1 fuder (( 6 eimer. 1 Prussian quart (( .25 English gallon. 1 ohm (I 160 Prussian quarts. 1 hectolitre (French measure) (( 1 litre (F rench). 1 Prussian thaler (( 09 1 cents (American). 1—1 It 30 silber i gi-oschen. 1 florin of Baden (( 40 cents ( American). 1 " *' 60 kreutzers (Baden). APPENDIX D. THE VINE AND ITS TKEATMENT. EXTRACTED FROM THE WORK OF FERDINAND RUBENS. WITH ILLUSTKATIONS. APPENDIX D. F. RUBENS UPON THE VINE AND ITS TREATMENT. I. Tlie Vine and its Propagation. — II. Tlie Vineyard. — III. Care of a Bearing Vineyard. — IV. Preserving and Sliipping Grapes. — V. Diseases of the Grape- vine. — VI. Choice Varieties of Grapes for Wine-making. — VII. Average Pro- duction of Wine in Europe. I. THE VINE AND ITS PROPAGATION. Fig. 1. The Grape-vine {Vitis vinifera), on account of its climbing propensities, must be helped in the vineyards, either directly or indirectly, by training it on poles or trellises, and by prun- ing, etc. The roots of the vine will expand much and far. The soil should be loose. The duration or age of a vine depends much upon its well-developed trunk. The vine has shoots, which are distinguished as those which will produce fruit and those which do not produce fruit. Those which produce fruit grow out from the last year's wood ; the others sprout from old wood or the trunk of the vine. Side shoots are represented in Fig. 1. Propagation of the Grape-vine. 1. Through Seed. — This is a plan not much adopted, since the plants take from six to eight and ten years before they produce fruit. Sel- dom will the seed produce the same quality as the original. Through this mode, however, very choice varieties have frequent- ly originated, which will be more identified with the local cli- mate, and for this reason more hardy. Most of the early varie- ties are produced from seeds. Experiments have proved that grapes from seedlings ripen more early than the originals. The seed may be planted jjbout two or three inches apart, and one inch deep. The seedlings will grow, by good care and on rich soil, from one and a half to two feet high during the summer. The best shoot is cut down to two buds, and the rest nicely .pruned off. The following year the vines are pruned down to two buds again. From this time they are treated the same as planted cut- tings. 502 GRAPE CULTURE AND WINE-M2VIUNG. 2. Through Buds. — This metbocl of propagation is excellent for choice vines which are required in quantity, Sound and strong buds are cut from vines early in spring, before the sap is in the wood. These buds contain about half an inch of wood on each side. The separate buds may be planted so, yet it is better to split the vine without injuring the bud ; through this the roots are enabled to start more easily. These buds must be planted on carefully-prepared soil, or better in hot-beds, so that the bud is covered with half an inch of pulverized soil. It may be well to put a little straw, moss, or fine leaves over the soil. It must not be neglected to keep the soil moder- ately moist. The buds will start soon, and where otherwise leaves would start, roots V\ /iFx'^^ will make their appearance, i^/^. 2 repre- sents such a bud. After a few months the buds will have started on two feet if treat- ed with care. Such vines may grow in the first year from four to five feet shoots, and produce bearing wood. 3, Through Cuttings. — This mode consists in planting slips of vines. Well-matured vines with many buds are always the best, represented by Fig. 3. It is best to take only the ^ —- <^^^~=-:r::— .^^^ lower part of a vine, and, if possi- Fig.4. ble, with some of the last year's wood; then from this wood the strongest and the best roots will start. When the cuttings have been made, they may be put in bundles of twenty to thir- ty, and covered from two to three inches un- der ground. If the cuttings arc made in the spring, it is best to place them in water from six to eight inches deep, and plant them when the buds have started about half an inch. If the cuttings are planted to produce rooted vines [Fig. 4), it is best to plant them on tolerably moist and rich land ; and if the season is very flry, it is advisable to irrigate them. The finer roots of the year-old vines are more apt to grow successfully than older and stout roots of two years old. 4, Through Side-shoots <^ Layers. — For this method a well-matured branch of a healthy and stout vine is taken, placed in the ground so that it will be from eight to twelve inches deep, and have two to four buds above the ground. The bend must Idc made gradually and carefully, so that the vine is not injured. The rooting of the F. RUBENS UPON THE VINE AND ITS TREATMENT. OAO rig 5. vine will be promoted if the vine, where it is covered with ground, is twisted like a wil- low (.%. 5). This lay- er will grow excellent- ly during the summer, and produce an abun- dance of fruit. Another plan to pro- duce layers on every place required is attained through a method Fig. 6. used on the Ehine {Fig. 6). Little baskets, of oval form, one and a half foot long, one foot high and broad, are used for this purpose. In spring this basket is placed about one foot from the old vine, deep enough to cover it. The intended layer is led through this basket, and allowed to have two buds above the ground, which are well taken care of during the summer. If it is intended to remove this layer, it is separated from the mother plant, and taken out with the basket and placed in the intended place. Eoot- ed vines produced in such a manner are much to be preferred, as they bear fruit one year aft- er planting. Another method is by leading a vine through a flower-pot which is filled with rich soil. If the soil is kept moist during the summer the vine will throw out beautiful roots. In autumn, when the grapes are ripe, the vine below the flower-pot is cut from the mother vine, the pot carefully taken oft', and this shoot transplant- ed. To promote the formation of roots, the vine may receive a cut immediately below a joint, and then be split up a couple of inches, whicb split may be kept open by a little wedge. Improvement of the Grape-vine. There are different ways of improving the vine. The grafting may be above the soil or below. To graft upon the trunk of the vine, under the soil, is the method chiefly in use in Hungary. The method is the following: The vine tp be grafted is early in the spring laid bare and freed of the fine top roots. Three inches above the main roots the trunk is cut off with a saw about six 304 GRAPE CULTURE AND WINE-MAKING. Fig. T (-7). inches below the surflice. The remaining trunk is split with a sharp knife from one to one and a half inches deep. To prevent the stem from splitting altogether, it is well to tie something tight above the roots {Fig. 7, a). If the vine is stout, two grafts may be taken ; if not, one will answer. This graft {Fig. 7, h) must have two healthy buds above the split, and the lower bud must touch, or must be upon the trunk of the grafted vine {Fig. 8). If many vines are to be grafted, the following plan may be adopted : One person will lay the vine bare to a depth of six to eight inches, and clear off all fine roots to a depth of five inches; a second person will saw the vine off at a depth of four to six inches, and make the split in the trunk ; a third person will place the graft and fill the hole, so that one bud is even with the surface, or barely cover- ed with the soil. By working in such manner, several hundred old vines may be grafted during a day's work. Another method is represented by Fig. 9, a, h. A cutting destined for the graft is taken — one with four buds ; one part, between the two buds or middle, is trimmed on both sides, to present the appearance of a wedge. The trunk of the vine is cut off horizontally, then split in the centre, and on each side of this trunk a graft is placed in the split, so that two buds are above the trunk and two are below. Vines grafted in this manner suc- ceed well. The lower part of this graft will invariably start roots, which will favor its success. This plan may be carried out on any part of the vine above the ground, if the lower part of the graft is placed in a bottle filled with water. If it is required to graft above the ground, the following plan may be adopted : Ripe year-old wood is trimmed down and split be- tween two joints. The graft is taken of wood of the same thick- ness, its end cut nicely in the shape of a wedge, and placed in the split in such a manner that the bark of both will be filled exactly, which is then bound to keep it in place. II. THE VINEYARD. In laying out a vineyard particularly to be regarded are, 1. The Location. — In general, an exposure toward the south, sheltered from cold winds, and having a pure air, is the best place F. RUBENS UPON THE VINE ANT) ITS TREATMENT. 305 for grape-vines. An exposure toward the north is the least fa- vorable ; toward the east considerably better, especially if western mountain ridges afford protection, or a plain exists upon wliicli the winds may be warmed, A western exposure is yet poorer than an eastern, unless certain causes should act favorably upon it. Local considerations must be taken into account. 2. The Soil. — The grape-vine loves to have a loose and mellow soil, more light than heavy, not too rich, but warm. Generally a vineyard is judged by its surface soil ; but the bottom soil is also of great importance, as the roots will extend largely. That is al- ways the best which gives the least hinderance to the expansion of the roots, and, without being wet, contains sufficient moisture. A knowledge of the bottom soil is then of eminent service, if poorly-productive soil is to be improved. A greater influence upon the development of the grape-vine than the bottom soil has the surface soil, because this will come in a greater contact with the plant. The main point, if the vines are to thrive well, is that the soil should be mellow, so that the roots may expand without any hinderance to seek nourishment, and the heat penetrate easily, and no superfluous moisture will gather. For which reason, soil containing many and different ingredients will prove the most beneficial for vines ; as, for instance, decomposed granite, lava, etc., upon which the vines will thrive beautifully, and are not liable to the different diseases. Silicious and calcareous earths, if predom- inant, are best adapted for grape culture, especially if mixed with some clay. If these ingredients are entirely deficient in the soil, they may be supplied by manure. If clay is predominant, the soil "will be heavy and binding ; will retard the expansion of roots, and Avill receive the water tolerably easy, but will be long moist, through which the soil will get cold. To improve such land ar- tificially would prove too expensive. 8, Selection of Vines. — This is often very difficult, as not only the locality and soil has to be regarded, but the nature of the vine and the quality of the product raised must be taken into consid- eration. The following may serve for a guide : In districts of hot and southern exposure, the white Eiesling commands the first place, which combines all qualities to produce a first class wine. Should the soil be too rich in such location, and the Eiesling, through a rank growth, impair the quality of its product, the red Traminer {Auvernas rouge clair) may be taken, which will produce a first class article. In the same category comes the spice Trami- ner, This variety is, in regard of locality, more easily affected, and will invariably require a warm and sheltered place. For a second class location as regards soil and place, and commanding attention for their early ripening and the quantity of the produce, the Rulander {Oris commun), the black Clavner {Morillon noir), and Sylvaner, are recommenclable. The Eulander will produce a U 306 GRAPE CULTURE AND WINE-MAKING. sweet, pleasant, spirituous wine. This variety will thrive best upon low, level, and a little moist soil. The black Clavner {Morillon noir) will thrive best upon clayish soil, if this is loose and not too moist. This plant is very hardy, and produces much fruit. The Clavner is chiefly used for the manufacture of red wines ; but much white wine is also made of it, which will distinguish itself through its pleasant and beautiful bouquet. Sparkling wines are mostly made from the must of these grapes. The Sylvaner is satisfied with a less favorable location, and even a colder place and poorer soil than the Clavner. In districts where only a poorer quality of wine is produced may be recom- mended the Chasselas blanc and the Chasselas croquant. They re- quire a heavy and moist soil ; in sandy land, if it is well manured, they will thrive very well. The wine is mild and pleasant, and will be so in a poor season, as these varieties contain but little acid. The vines are lasting, and produce well every year. The green Sylvaner likes a dry and loose soil ; will thrive ex- cellently in the poorest soil. The Ortlieber is a plant which will produce an immense quan- tity of fruit, and in a poor locality will give a sweet and pleasant wine. It is satisfied with the poorest soil. The early Burgundy, blue or black Burgundy : In a good sea- son this variety, in a poor location, will produce a wine which can be placed side by side with the finest red wine on the Ehine. In what proportion these different varieties should be planted can not be exactly determined, as this depends much upon local circumstances, of the location, the soil, the required quality and quantity of the product required. For hot, hilly, and dry loca- tions, the following proportion may be taken as a basis : ^ Eies- ling, ^ red Traminer, and ^ green Sylvaner; or, ^ Eiesling, ^ red Traminer, and ^ black Clavner ; or, ^ Eiesling, ^ Welshriesling, ^ spice Traminer, and ^ red Traminer. For hills which are dry and not so hot, which have richer soil and a more eastern or western exposure, may be taken, ^ Eiesling, |- green Sylvaner, ^ red Traminer, and ^ black Clavner ; or, ^ Eiesling, •§■ Sylvaner, i spice Traminer, and ^ black Clavner, For a location more hilly, cool and rich soil : ^ black Clavner, ^ Eulander, ^ red Traminer, i green Sylvaner, and } Chasselas blanc ; or, ^ red Traminer, ^ Chasselas blanc, -} green Sylvaner, and ^ black Clavner or early Burgundy. For a cold place and good soil : i early Burgundy, i green Sylvaner, ^ red Traminer, and ^ Ortlieber. For quite cold places and dry soil : ^ green Sylvaner, J- blue Arbst, and ^ Ortlieber or early Burgundy. In the distribution of these differ- ent varieties, the peculiarities of the separate kinds must be taken into consideration, so that each may receive a place most adapted to its propensities. F. KUBENS UPON THE VINE AND ITS TREATMENT. 307 Layincj out new Vineyards. Preparing of the Soil. — In laying out new vineyards two points are particularly to be considered : whether the piece of land has never been planted with grape-vines, or whether it is an old vine- yard which has to be planted anew. In the first case the follow- ing things should be taken into consideration : 1. Turning of the Soil. — As the grape-vine requires the soil very mellow, this is attained by turning the soil from two to three or four feet deep. Of the most advantage is it if it can be done after the grape-gathering, and remain then in that state until spring. The manner in which this is done is not material, only the best mode is to have it done by hand and with the spade. To subsoil the land with plow will answer nearly the same purpose, should hand-labor be too expensive. Should the soil be hard, and not allow the water to run off easy, the land should be ditched. Is an old vineyard intended to be planted anew, it is decidedly the best to rest the land for a few years, to gain certain substances which have been exhausted by the vines, unless the bottom soil should be decomposed rock. In this case the turning of the land will answer. If this is not the case, the land should rest for at least three years. Grass or clover may be sown on the same. In the third year the grass must be turned under to decay, 2. Terracing the Ground. — Terraces are made on steep hill-sides, to form them into so many pieces of land with a level surface ; firstly, to be able to cultivate the vines more easily ; and, second- ly, to retain the moisture as much as possible. Stone walls are built to form the terraces, which are inclined toward the hill, to be able to resist the pressure of the earth. Division of a Vineyard. What distance to plant the grape-vines from each other depends more or less upon the slope of the land, the variety of grape-vine, the soil, and the method of training the vines. In vineyards where the land is of a gradual inclination, the vines should be planted farther apart than on land which is steep ; on level land or plains, farther apart than on hill-sides ; vines of rank growth, farther apart than those which grow but little wood; in strong and rich soil, farther than in poorer soil ; vines trained on trellis, farther than those trained after the common vineyard style. The vines and the rows must be so far from each other that the sun can penetrate to the foot of the full-grown vines, and the air be able to strike freely between the rows, so that the grapes may attain their full ripeness. Planting a Vineyard. The spring is the best time for planting, if the soil is very rich and heavy. In regard to the selection of vines, the necessary 308 GR.VPE CULTURE AND WINE-MAKING. points Lave been mentioned. The best adapted are year-old root- ed vines, then follow cuttings. When rooted vines are planted, all the fine roots toward the top of the vine should be trimmed off, the remainder trimmed to about four or six inches in length. In regard to the age required for rooted vines, opinions differ much. Some prefer three and four year old ; but it is generally conceded that the finer roots of year-old vines are more apt to be successful. It is well to mark the place of each planted vine with a little stick, to prevent it from being covered when the ground is again cultivated. Treatment of young Yhies. The main care and object are to have tte vine form a strong and healthy head. It has been proved that the stouter and more healthy the head of a vine is, the more durable and fruitful are the vines. To form this head of a vine, the young shoot should be entire- ly cut off, or close off to the old wood. By this process the dor- mant buds will start, which produce beautiful strong shoots. Dur- ing the summer the ground is kept clean and loose, to promote the growth of the 3^oung plants. If these vines grow more than two or three shoots, the others are broken off. It is better not to tie these young shoots, as they will grow stouter when exposed to the wind. The third spring the vines are pruned down to one or two buds, according to their strength. During the summer the ground is kept clean. The fourth spring, the vines should be allowed to have about four shoots, each of four buds ; a uniformity should be looked to, the branches should spread, and, if possible, be of equal height. In poorer soil, the forming of a head on a vine is attended with more difiiculty. Metliods of Training and Pruning Yines. The different methods of training vines may be divided into three classes : 1. Without any props, or free. 2. Trained on props. 3. On trellises. In the first class come all grape varieties which are trained low on the ground, and such as require this system, as Eiesling, red Traminer, etc. In the second class, in rich soil, the same varieties, the black Clavncr, Rulander, etc. In the third class, varieties which grow considerable wood, and require to be pruned long; as a few sorts of the Chasselas, Trollinger, and others. For vineyard purposes those methods are best in which the grapes are brought as near the ground as possible. The more this is the case, the more early will the blooming set in, as well as the ripening of the grapes; and wine produced from such grapes will be heavy and spirituous. The ripening of the grapes de- pends not so much upon the direct action of the sun as upon the F. RUBENS UPON THE VINE AND ITS TREATiMENT. 309 Fip. 10. heat which the soil tlirows out; for which reason, grapes in the immediate neighborhood of the ground, and covered entirely by vine-leaves, are often the ripest. Excellent pruning methods to accomplish this are the following: 1. The Head-pruning. — This will form the lowest training of the vines. The pruning is very simple, as all shoots with year-old wood are pruned off'; and of the new vines, according to the strength of the grape-vine, from four to ten are left, wliich are pruned so that each shoot has one bud left. After the blooming is over, the 3'oung shoots may be brought up- ward and tied together {Figure 10). It will represent almost a balloon form. To pre- vent the shoots from bending down under their own weight, the end should be cut off over the place where they are tied. The grapes will hang in the shape of a wreath around the vine, and can have all the influ- ence of air, light, and sun, through which they not only ripen more earl}'-, but they gain in sweetness and produce an excellent wine. For level slopes, and for places of a light, warm soil, and a sheltered, dry location, this method is to be preferred to any other. In districts where wood is scarce or ex- pensive, this plan should be followed. 2. The Bush-pruning. — This method differs from the foregoing only in that a few of the last year's shoots are kept on the vine, which are pruned down to 2 or 3 buds {Figure 11). Should the number of young shoots amount to 12 or 14, they are di- vided ; some are tied together over the vine balloon-fashion, while others are, as represented in Figure 11, tied together with shoots of a neighboring vine, which is sup- ported with a little pole. This method is adapted for richer soil and hot localities. 3. The method of the Landerhach pruning is best adapted for steep hills with rich soil, as the vine will be sujpported by a prop. The young vines are not tied balloon-like, as by the foregoing method; they are spread like a fan, and give the same result and advantages as the plans No. 1 and 2, exclusive of the cost of the props. The grape-vine has generally two or three branches 310 GRAPE CULTURE AND WINE-MAKING. one half to one foot long, on wliich young slioots have been pruned down to two buds. The young shoots grown during the summer are tied with their ends on the prop. Before tying them per- manently they are bent down, to prevent them from being in a close cluster, and to give free access to the air. Fie;. 1-2. 4. Another method of training vines is to grow three branches on the trunk of the vine, and to allow the same to lean over bars supported by posts {Figs. 12, 13). The bar is about two and a half Fig. 13. feet from the ground. All the side shoots of the branches growing upward are carefully pruned off. The incline of the branches lying over the bar is toward the south. The grapes and the growth of wood will lean to the ground, showing that the grapes derive benefit from the heat of the soil. The dis- tance of the rows is six feet, and the distance of the vines four feet. The young will grow during the summer upward, but grad- ually, through their own weight, lean down. By adopting this plan a great quantity of props may be saved. Training the Vines on a Trellis. According to the distance from the ground, this method is di- vided into the low training and the high training on a trellis. p. j4^ The plan of hw training {Fig. 14) is very judicious for varieties which require short pruning and the low system of training. This mode requires but little wood ; it is a sup- porter to all the young shoots, and affords to the vines all the advantages of light, sun, and air. It is exceedingly well adapted for hills with dry soil. The height of the frame is between one and two feet. The high mode of training differs from the other only in this, that the frame is from two to three feet high. This mode is the F. RUBENS UPON THE VINE AND ITS TREATMENT. 311 most in use, as it will afford more room, and is best adapted for vines which grow much wood. Training of Vines ivith low Boughs and Layers. This mode is excellent, as it can be introduced into any vine- yard without any preparatory work. Grape-vines treated after this mode produce not only more and better grapes, but, at the same time, young rooted vines, which might serve for planting of new ground. The method is plain, and the following will illus- trate it : After the gathering of grapes, the vines are pruned in such manner that the two finest branches are exempted and se- lected for layers ; the rest of the good and bearing branches are pruned down to two buds. The two branches are bent down in a half circle, and the ends of the same are placed from six to eight inches deep in the ground. It is well to have one layer toward the west and the other toward the east, to give them all possible influence of the noon sun. During the next spring these layers will grow beautiful roots, and are able to support jDart of the grapes on this layer. The grapes grown on these layers will distinguish themselves through their quality and size, which can be easily accounted for, as they receive nourishment from two sources — first from the old Pj„ ^5 vines, and secondly from the roots of the layer. After the gathering of grapes, the lay- ers are cut off close from the old wood of the vine, and may then be taken out of the ground and replanted, or remain on the place to be substituted for old vines or vacant places. The other shoots are treated in the same manner as mentioned before. Fig. 15 will serve for an illustration. III. CARE OF A BEARING VINEYARD. Young vineyards may, in the first two or three years, be used for raising vegetables, but it must not be neglected to keep each vine free from influence of weeds. In old vineyards nothing is to be allowed to grow besides vines. Even the turning rows should be kept free of weeds and grass. Fruit-trees are very inju- rious to the vines, as they will stint them of nourishment, sun, air, and light, and so retard the development of the grapes. 312 GRAPE CULTURE AND WINE-MAKING. Pruning of the Vines. The pruning of the grape-vine is the most important part of its entire management and eulture. It demands knowledge, care, and experience. The aim of the pruning should be the forming of wood for the coming year, and the forming of fruit in the present. This law of Nature must be especially regarded, that the grape- vine produces its fruit always on healthy shoots of the year pre- vious ; for which reason, all vines which have produced fruit are pruned off, and have to make room for young shoots grown dur- ing the summer. If the grape-vine is not pruned, it will form a mere bush, of which the weak shoots will not derive any benefit from the influ- ence of the sun, and will produce only small, sour grapes, which ripen late. For this reason, all shoots are pruned off which are not required for the forming of fruit or reserve wood for the com- ing season. A main object should be, that the vine shall produce as much fruit as possible without injury to it in the future. Va- rieties which grow much in wood, as, for instance, the Muscatel or Trollinger, and others, must not be pruned as short as the Ries- ling and Traminer. If the soil is rich, and the locality good, the Fitr. 10, p. RUBENS UPON THE VINE AND ITS TREATMENT. 313 vine may Lave proportionally more wood than in light and hot soil. It must bo observed that the cut is not so close to a bud as to prevent the drying out of the wood. Fig. 16 represents a pruning- knife ; Figs. 17, 18, and 19, shears which are successfully used. For trimming of old and dead wood a little saw should be used, Fi'j. 20. ^ The time when the pruning should take place depends much upon the vine itself, partly upon climate and soil. The pruning of the vines after grape-gathering is in many places customary. In warm climates, where grape-vines will not suffer from frost, the pruning in autumn is certainly preferable. Propping the Vines. This work should commence immediately after pruning. The props should be placed from four to six inches from the vines, in order not to injure the roots. As the wood of the vines is most tough after a rain, it should be tied then. If vines are pruned in autumn, this work is suspended until spring. The first Cultivation of the Soil. The first cultivation should begin in the spring, when the weeds have made their appearance. The intention of this work is to loosen the soil, in order that the heat and air may penetrate it. The depth of cultivation depends upon the state of the roots. If they are deep, it is better to cultivate from eight to nine inches deep than only from five to six. The turning of the surface is very beneficial, and at the same time will cause the extermination of weeds. Spring Pruning. The time of this work depends upon the development of the young shoots. For instance, if they are about four inches long, it certainly must be done before the blooming commences. It should always be done during dry weather. All young shoots which bear no fruit, or are not destined for the next season, are broke out. To break off the side shoots is injurious to the vine, as well as to the development of the grapes. Ringing the Vines. Fig. 21. This is done sim- ilar as with fruit- trees. It consists in this point, that the bark of a grape- vine is cut around twice, nearly one quarter of an inch apart, without in- 314 GRAPE CULTURE AND WINE-MAKING. juring the wood. The bark between tliese two cuts is carefully taken out. For the forming of these cuts a certain kind of shears are used, represented by Figs. 21 and 22. This work is done about six or eight days before the blooming, and always on old wood, below a young shoot. The second Cultivation of the Soil. The turning of the soil should not be very deep, as it is the main object to kill the weeds. The last Cultivation of the Soil. This should be done when the grapes begin to get soft, to im- prove the action of the soil. Even upon the poorest and driest soil this work will be beneficial. The Gathering. The time of gathering de- pends upon different cir- cumstances : the season, the variety of grape-vine, etc. It is of most consequence to have varieties planted which may ripen at the same time. Again, the different varieties should be gathered by themselves. In a poor season, it is essential to com- mence gathering after the dew is dried off. Fig. 23 represents a shears, and Fig. 24 a knife for taking off the grapes. Manuring. The principal varieties of manure are, 1. Animal Manures. — These consist of meat, blood, hair, wool^ feathers, bones, rags, leather, etc. All these substances cause not only the dissolution of the humus, but through their animating power they heighten the vegetation. In applying these manures to the soil the}'' should be in small particles. 2. Vegetable Manures. — These consist of decomposed substances of the vegetable kingdom. Weeds and grasses belong to this class. They have not the same effect as animal manure. In rich soil they are to be preferred to any other, as through them the soil will be freshened and cooled. An easy mode of manuring is to sow lupines between the rows, and after they reach the height of a foot, to spade them under ground. In poorer vineyards grass F. RUBENS UPON THE VINE AND ITS TREATMENT. 3I5 may be sown, especially in clayisb, heavy, and little moist soil ; throu.<^li it the qualities will enhance much. 3. Vegetable-animal Manures. — 'These consist of excrements of animals. This manure will not act as soon as animal manure; it decomposes sooner than vegetable, and is for this reason ani- mating. It promotes not only the activity of the soil, but it will act upon the decomposition of the humus. The quality will de- pend upon the fodder of the animals, and the care bestowed upon the manure. The best manure for grape-vines is always that from cattle. Horse and sheep manure may be used with advantage. For hot soil, manure from cattle is to be preferred ; for cold and moist soil, that from horses and fowls may be used. 4. Mineral Manures. — The best is lime. Marl is excellent ma- nure, especially if it contains lime. Sand is the best improvement for heavy soils. IV. PRESERVING AND SHIPPING GRAPES. Quality of the Fruit. — Grapes which were grown during a warm and dry year, or on a warm and dry soil, will keep longer than those which have grown in a cold and wet year. Thickly-clus- tered grapes, of a thin skin, and which contain much watery sub- stance, are always inclined to decay soon, which makes them unfit for preserving. Selection of Varieties of Grapes. — Only those grapes of which the berries hang loose and have a thick skin should be selected for packing. The different varieties of Chasselas are well adapted for this purpose, especially the Chasselas de Foniainebleau, Chasselas blajic, and Chasselas croquant. The grapes should remain as long as possible on the vines. A little frost will not hurt them. Different Ways of Preserving Grapes. — (1.) To preserve single bunches of grapes, they may be laid on a board, then covered with flower-pots, glass bells, etc., and the hole be covered with fine sand. (2.) The grapes may be placed in a cellar, and suspended on frames without touching each other. The grapes should be looked after every week to separate the bad berries. It is well to ventilate the place in which they are kept occasionally. (3.) Clean barrels may be used, one head be taken out, and the grapes packed in the barrel with fine sawdust ; after which the head is put on again, and the barrel then placed in a dry cellar of even temperature. The principal object should be to pack the grapes in as dry a state as possible. If the distance is not far, the grapes may be packed carefully in boxes, and then covered. Otherwise they should be packed in sawdust, and then covered with a lid. 316 GKAPE CULTURE AND WINE-MAKING. V. DISEASES OF THE GRAPE-VINE. 1. The Jaundice. — This disease may be recognized by tlie leaves turning yellow on the short shoots, and loose grape bunches with small undeveloped berries. It is caused by an unfavorable wet season, very deep or low location, often through a general weak vegetation of the vines, through age or insufficient nourishment in the soil ; and it will affect vines which are not suited for the soil. If insufficient nourishment is contained in the soil, it should be helped by applying suitable manure. In moist soils drains should be constructed. If acids in the soil cause this disease, the mixing of ashes with manure will be of service. 2. Consumplion^ or Wmd'ng Aicay. — This disease is the cause of a continual state of jaundice. The only remedy is to apply suitable manure, a good cultivation of the soil, draining of the land, and separating the injurious substances of the soil, as, for in- stance, saltpetre. Decomposed manure should be used. 3. Mildero ; BUrjht. — When rainy weather alternates with very hot, vines are apt to be affected by this sickness. It commences around the rim of the leaves, and increases canker-like, until the leaves, the stems, and the ends of the young shoots are affected by it. This disease will often stop of itself; otherwise there is no cure for it. To trim off the ends of the shoots, and cover the ground with hay or leaves, is said to prevent this malady. 4. The Black Mortification. — The black Clavner is principally affected by this disease. It may be distinguished by black spots on the under side of the leaves, which increase in number until the leaf is covered by them. The leaves will gradually die and fall off", through which the development of the grapes is retarded, especially if the vines are attacked by this sickness early. In valleys in which the heat is doubled through the reflection of the rays of the sun, and exposed to cool nights and moist fogs, this sickness is often cj^uite a plague. Against this evil there is no remedy. It may be retarded by planting hardy varieties in such places, the summer pruning of shoots with fruit, and by checking the too rapid vegetation, and by planting the vines far apart, to allow the soil the greatest influence of the sun. 5. The Dropsy. — The grape-vine affected thus will produce much wood and leaves, but only sparely grapes, which will not attain ripeness. It is caused by the roots penetrating deep into moist and cold soil. It will be checked if the land is drained, some of the larger roots cut off", and around the roots a quantity of sand and gravel is placed. 6. Tlie Cancer. — This will happen chiefly to three and four year old vines on rich and heavy soil, during a rapid change of cold F. RUBENS UPON THE VINE AND ITS TREATMENT. 31 7 and wet wcatlicr, wliich cause the bark of the vines to burst. As a remedy, it is advised to heap the soil on the vines in autumn, and to leave it in spring until there is no more danger of cold and "wet weather. 7. Excess of Sap. — If it is noticed early in the season that the sap will merely form wood, pruning will help much, or ripping the bark off the vines to allow the outflow of surplus sap. 8. The Sour Rot. — This disease will make its appearance after long and cold rains, which cause the undeveloped grapes to rot. If the weather does not improve, the entire grape-crop is lost. Such sour grapes are to be carefully separated from grapes for wine manuflxcture, as these grapes will impart to the wine a very unpleasant taste. 9. The Grape-sichness, O'idium. — This terrible disease has within a few years made its appearance in all parts of Europe. The sickness aftects the leaves, the young shoots, and the grapes. It appears in a variety of fungus, termed Oidium Tucheri, hardly per- ceptible at first with the naked eye, presenting a whitish cover, which will gradually form a connected crust. During a more de- veloped state of this sickness, the entire vines are covered so much, that at a distance of twenty steps it may be perceived. If the grapes are affected by this sickness early, they will remain hard and unpalatable, and seem to be incompetent to develop farther. As a remedy, flour of sulphur is used, which, after many experi- ments, has proved the best, especially during the first stage of the sickness. Road-dust used in the same manner as sulphur is said to act well. A remedy is said to be successfully applied in the Tyrol : it is, two pounds of gelatine dissolved in one pail of water, in which the grape bunches are dipped when of the size of duck- shot. yi. CHOICE VARIETIES OF GRAPES FOR WINE-MAKING. Grapes from which the finest "White Wines are made. 1. White Riesling, Riesling, spice Traminer, etc., Una pusilla, etc. The grape-vine is small, the wood is thin, the grape bunch is small, thick at times, a little loose, plain, often with branches, and short stem. The berry is fleshy, with a thin skin, often a lit- tle flat, of aromatic, pleasant, sweet taste, with two kernels. The Riesling is in Germany the king of all grape varieties. It de- mands a first class location, shelter against cold winds, rather heavy than light soil, and requires to be trained low. 2. Wbite Welshriesling {Meislier de ChampcLgne). The grape- vine is small, the wood thin and short ; the berry yellowish green. 318 GRAPE CULTURE AND WINE-MAKING. sweet, aromatic, with a fine skin. The grapes produce a very dur- able, heavy-bodied wine, but it has not that beautiful bouquet of the Kiesling. This variety ripens late, and requires an excellent warm place, thrives well in poorer soil, and must be trained low. 3. Eed Traminer, Auvernat rouge clair, Gris rouge, E'ormen- teau. The vine is small, the grape-bunch small, close, with shoul- ders and short stems; the berry gray-reddish, thick skin, juicy, very fine flavored. These grapes produce an excellent, pleasant, sweet, fiery, and durable wine. The grape will preserve well, and for the table a choice article. The Traminer demands a shel- tered location. 4. The spiced Traminer maybe called a cousin of the red Tram- iner, which is distinguished through its aromatic taste. 5. Orleans (Raison et Orleans). The vine is large, the wood is long, the berry oval, hard, fleshy, with a thick skin, whitish-yel- low, of a fine taste. This vine will produce as much again as the Eiesling. The wine requires some time before it attains maturity. Mixed with Riesling the wine is elegant. As a table grape it is to be recommended. It requires a hot, deep, stony soil, and a hot place on a hill-side. 6. Rulander, Gris commun. The vine is of middle size, often small ; the grape-bunch is of middle size ; the berries oval, often round, brownish color, very tender. This variety ripens more early than any above mentioned. The wine is exceedingly fine, and is used for the manufacture of Champagne. The vine will thrive almost in any soil, and produce much fruit if manured. It is well adapted for covering of low trellises. 7. Black Clavner or Black Burgundy, Chiovenna, Morillon noir, Pineau, Auvernat, etc. The vine is middling large, wood is tol- erably long, thin, reddish-brown ; the ends are a little woolly. The grape is small, closely clustered. The berry is oval, often round, dark blue, with a thin skin, and of a pleasant, sweet taste. Of this excellent variety are the finest red wines made in Ger- many, for instance, Assmannshausen,Ingelheim,Aarbleichert, etc. 8. Blue Arbst, Pineau, Auvernat, is a variety of the former. First class wines are made in Baden from this vine. In regard of culture, growth, and use, it is the same as the Black Clavner. Grapes which inoduce a Middling^ mostly light White Wine. 9. Chassclas blanc or verd. The vine-growth healthy and long shoots. The grape is loose, of a long form ; the grape-stem is long, thin, and red ; the berries are round, greenish-yellow, with a thin skin, transparent, and covered with fine dots. The flesh is mellow, juicy, and of a sweet, aromatic taste. This grape will produce much, but only a light, mild wine, which is poor in alco- nol. As a table grape it commands the first place. 10. Chassclas croquant. The wine of this variety is of a bet- ter quality than of the Chassclas blanc. The grape-vine requires F. KUBENS UPON THE VINE AND ITS TREATMENT. 319 a rich soil and a very sunny place. As a tabic grape it is much liked on account of its sweet and hard flesh. 11. Sylvaner. The vine is of middle size, the wood is short, light brown, which is striped and spotted. The grape-bunch is middling large, short, very thick. The berries are round, oval, yellowish-green, spotted, and have only one kernel. The flesh is tender, green, juicy, of an excellent, pleasant, peculiar sugar taste, which enhances its value as a table grape. The wine is very mild, seldom quite clear, and requires to be consumed very soon. 12. Morillon blanc, Bourguignon blanc, etc. The vine is of middle size and growth, tolerably long wood. The berry is very juicy and sweet. It produces a tolerably good wine of middling quality ; will thrive almost in every locality sjid soil. Grapes of which first-class Red Wines are made. No. 7 Black Clavher commands the first place. 13. Raisin prccoce. Morillon hatif produces an elegant red wine at Karlstadt. The grape-vine is small, requires a good location, and to be trained low. 14. The early Magyars is in Southern Germany planted, and gives a beautiful wine. The berries are very sweet and tender. 15. Frangais noir, Liverdon, Plant St. Martin. The vine is middling large ; the wood is thin ; the berry dark blue, very juicy, sweet, and pleasant. This sort is to be recommended for vine- yard purposes. It requires a sheltered place. Oi'apes ivhich produce a tolerably good Red Wine. 16. Blue Raushling. The vine is small, the wood is short. It belongs to the better table and vineyard varieties. If the grapes are pressed immediately, a tolerably good white wine can be made of them. The vine produces considerable fruit ; is suited with every location, soil, and the different modes of training. 17. Meumer, Fa5onne, Morillon tasconi. Has its name from the appearance of the leaves, which especially look, early in the sea- son, as if they were covered with flour. The grape-vine is mid- dling large, the wood is long. The grape is tolerably large and thick ; the berry is blue, red-fleshy, juicy, and tolerably sweet. It demands a rich, light soil. 320 GKM'E CULTURE AND WINE-MAKING. YII. AVERAGE PRODUCTION OF WINE IN EUROPE. GeiTnany produces in Eimer of Wino upon Saxoiiv 20,000 Prussia 425,000 Bavaria 1,200,000 Wirtembcrg G00,000 Baden 420,000 Other States 400,000 3,070,000 The Austrian Empire 42,000,000 Greece 70,000 Archipelago of Greece G0,000 Italy 75,000,000 Switzerland 150,000 France 52,000,000 Spain 8,500,000 Portugal 1,500,000 182,350,000 Morgen of Vineyard. 10,000 90,000 210,000 110,000 110,000 58,000 588,000 4,500,000 480,000 72,000 4,800,000 128,000 8,400,000 1, GOO, 000 400,000 20,9G8,000 This number of cimcrs make about 15,500,000,000 bottles of wine of all varieties and quality. APPENDIX E. THE MANUFACTUEE OF SPARKLING WINES. EXTRACTED FROM THE "WORK OF J. BEYRE. WITH ILLUSTRATIONS. X APPENDIX E. J. BEYEE ON THE MANUFACTURE OF SPARKLING WINES. IIow the Sparkling is produced. — How to regulate the Sparkling. — The Q^nometer. — Manufacture of Sparkling Wine. — Double Faucet. — The Bottles. — Caillet's Cleaning Apparatus. — The Corks. — Leroy's Corking Machine. — Maurice's Cork- ing Machine. — Fastening the Strings. — Fastening the Wire. — Piling the Bottles. — Storing the Wine. — The Aphrometer. — Placing Bottles. — Removal of Sediment. — Boiled Liquors for the English Market. — Cold Liquors for the English Market. — Mosbach's Funnel. — Cameaux's Charging Machine. — Machet Vacquant's Charging Machine. — The Liquor. — Filtering the Liquor. — Sealing Mixtures. — Jaunay and Maumene's Improvements in the Manufacture of Sparkling Wines. — Generating Carbonic Acid. — Adulteration of Wines. — Explanations of Plates. Holu the Sparlding is produced. The difference between sparkling and common wine consists in the large quantity of carbonic acid contained in the former, which, by putting the wine in casks before the vinous fermentation is completed, and closing them tight, is thus prevented from escap- ing. The fermentation proceeds in the bottles, and the carbonic acid which is thus developed mixes with the atmospheric air in the chamber of the bottle, and by its pressure on the wine causes the gas to impregnate the same, which afterward, at the uncork- ing of the bottle, rises to the surface by its expansive force, caus- ing an explosion, and producing the sparkling and bubbling. As all wines contain carbonic acid, any wine can be made spark- ling; but strong and sweet wines, and even such as are somewhat astringent, absorb a larger quantity of this gas than dry and sweet wines. None, however, is better adapted to produce a sparkling wine than that grown in the Champagne district; hence most sparkling wines are called Champagne. Moselle, Ehine, Neckar, and some light Hungarian wines are also well adapted for the purpose. The pressure which the gas exercises in the bottles amounts to four, five, and even six atmospheres, but infallibly bursts the bot- tles when it attains the height of seven or eight atmospheres. As to the sparkling capacity of the wine, it is generally the case that the kind of wine which explodes loudest sparkles but little when standing in the glasses ; whereas, on the other hand, the wine which sparkles briskly and lively explodes but with a weak sound. This depends on the capacity of the wine to absorb more or less carbonic acid, for the less it absorbs the more gas gathers in the chamber of the bottle, and the more it must be compressed, and consequently the explosion must be stronger and the cork be 324 GRAPE CULTURE AND ^VINE-]VLAJ^mG. driven to a greater distance. By tliis it is apparent tliat the wine must be of such a quality that a correct relation exists between the gas condensed in the chamber and that absorbed in the wine. At the opening of the bottle hardly one third of the gas escapes. If the same were kept in the wine by pressure only, it would nat- urally escape entirely on the removal of the cork but for the ad- hesive character of the wine, which is strong enough to require a certain mechanical influence to liberate the carbonic acid thus ab- sorbed. Also will a piece of sugar, a crumb of bread, or a raisin thrown into the wine after it has been poured out, cause a new agitation and produce a lively sparkling. The temperature the wine is kept in is of no less importance, for the higher it is the easier the carbonic acid develops itself Champagne that has been placed in ice for a considerable time will therefore not foam at all. Hoio to regulate the Sparhling. It was not till 1836 that H. Fran9ois, of Chalons sur Marne, pub- lished a rational method to regulate the sparkling. Maumend, in his book on Champagne, for instance, gives us the following items, which go to show how little profit the early manufacture of that wine rendered: " In the year 1746 I bottled 6000 bottles of a wine of very heavy body: 120 bottles were all that remained of this lot; all the others burst. In 1747 the wine did not contain quite so much liquor as the preceding season, but still one third of the bottles exploded. In 1748 only one sixth of the bottles burst. In 1749, the wine being more astringent, I lost only one tenth ; and in 1750, when the wine of Jacquelet was still more so, I lost not more than one twentieth of my Champagne by the bursting of the bottles." The method of Mr. Fran9ois, above referred to, consists in the following new manner of using the CEnometer, invented by Mr. Cadet de Vaux, and perfected by Engineer Chevalier : A bottle of wine is, by boiling it down, reduced to four ounces, by which process the alcohol is set free, and only the sugar and several salts remain. After the crystallization of the tartaric acid has taken place, which generally occurs in 24 hours, the degree which the (Enometer indicates must be marked. Now when the liquid thus condensed shows not more than 5° above zero, the wine will not sparkle in the bottles, not even at 20° and 25° C. These five degrees represent the specific gravity which the sugar and saline particles give to the wine. Eight days before the wine is bottled, sugar or liquor of wine (one pound of candied sugar to each bottle of wine produces this liquor) are added, according to the following table : J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 325 At 5° below 0, 7 lbs. sugar or 7 bottles liquor of wine. 6° t( C (( (1 G 7° i( 5 u <( 5 8° (( 4 il (( i 9° " 3 " <( 3 10° (( 2 (( 2 11° (( 1 <1 (( 1 12^ " u (( This tabic is founded on the following observations of Mr. Fran9ois : 1 bottle containing 1 quentchen (gros) of sugar shows only very weak sparkling. " " 2 " " " tolerable sparkling. " " 3 " " " complete sjjarkling : the foam es- ca])es the bottle. " " 4 " " " the foam escapes as a stream. " " 5 " " " sparkling with great vehemence. " " G " " " extraordinary vehemence of spark- ling. Nearly all bottles which contained six gros (1 gros =72 gram.) burst, and those containing five gros are also apt to burst. According to these observations, the wine requires an addition of 4 gros sugar per bottle, or 900 gros (a little over 7 lbs. — 7.03) per cask of 225 bottles. Consequently, when wine that has been boiled down as above mentioned shows, on measuring it with the OEnometer, only 5°, 7 pounds of sugar must be added. If the (Enometer shows 8°, only 4 pounds of sugar have to be added, and so in proportion. This direction, as given by Mr. Frangois, has been since super- seded by the following : 750 grammes of wine, accurately weigh- ed, are boiled down to 125 grammes, exactly the sixth part of the original quantity. To avoid all errors, it is best to use the ivatcr- lath for this process, which we will describe, so as to leave no doubt to persons not well acquainted with chemical terms : On a trivet, which is placed over a charcoal furnace, a pan is put with a cylinder of copper, w^hich cylinder is filled with water to three fourths of its contents. On this an evaporating dish of porcelain, containing the aforesaid 750 grammes of wine which we wish to boil down, must be placed, and in about three hours we can reduce them to that quantity we wish to use, viz., 125 grammes. After leaving the mass standing in a glass cylinder of 25 centim. in height, and of the same width, to let the tartaric acid settle itself, keeping the cylinder well corked for 24 hours, the proof by the CEnometer can be obtained. The (Enometer^ or Gleuco- CEnometer {Fig. 21), is an instrument similar to an Alcoholometer or Areometer. The degrees are ac- cording to Beaume, and are obtained in the following manner : The instrument is placed in distilled water before the upper end of it. A, is closed. Then quicksilver is poured into it till it sinks to the middle of the tube A B, at which point is fixed the zero of the instrument. Then the instrument is placed in a proof vial (which, as well as the instrument itself, must be wiped per- 326 GRAPE CULTURE AND WINE-MAiaNG. fectly dry), containing a solution of 15 grammes of table-salt in 85 grammes of water, and the point to which it sinks is marked B. The space between this point and zero has to be divided into 15 degrees, and a like space above zero must be equally sub- divided. The first will show the degrees of sugar a liquid con- tains, and the latter those of alcohol. This is the simplest way to obtain a Gleuco-ffinometer, which was first used by Cadet de Vaux. The following is a rectified table, which all wine-merchants use as a guide for the manufac- ture of Champagne : Degi-eL>3 of the boiled-down liquid g ^^ ^ ^^^^^ 225 litres, as shown by the Gleuco-(Enometer. " 5° below 4 kil. sugar, or 8 bottles wine-liquor. G° ' 3.4 " " 6.8 70 ' 2.9 " (( 5.8 8=' ' 2.3 " (( 4.6 9° ' 1.7 " (( 3.4 10° ' 1.1 " (( 2.2 11° ' 0.5 " <( 1.0 12° ' 0.0 " 11 0.0 To estimate the quantity of gas which is developed, we will only calculate the carbonic acid as produced by the sugar. A bottle which has received an addition of 16 grammes sugar (4 kil, to 225 bottles) contains, after the fermentation, 8 gr. 234 mgr. car- bonic acid developed out of the sugar. The weight of one litre of this gas, at a temperature of 15° C, is 1 gr. 88 mgr. ; conse- quently, at the same temperature, those 8 gr. 234 mgr. will give 4 litres, 38 gas. Now, taking it for granted that 100 centilitres of wine have the capacity to absorb 99 centilitres, 2384 of gas, we find that a bottle which contains 80 centilitres of wine will absorb 87.39 of gas, and the pressure must amount to 5.4 atmospheres. This is exactly the pressure that is sustained by the bottles where the wine showed 12° below zero on the Gleuco-CEnometer. This method, though a great improvement for the manufacture of Champagne, is not perfect yet, for it still occurs that 40 per cent, of the bottles burst. Another method, which has been in practice for several years in the Champagne districts, is this : The quality of the wine which is to be bottled must first be as- certained by testing it with the Gleuco-CEnometer. Then such a quantity of sugar, which is to be carefully marked, is added as to make the instrument fall to zero. As, at the time of bottling, the wine has lost most of its saccha- rine substance by the fermentation in the casks, the Gleuco-ffinom- eter stands a few degrees above zero. By adding the sugar, the specific gravity of the wine is increased, and equals that of water when the (Enometer stands at zero. The wine out of w4iich Champagne is made contains always from 10 to 12 per cent, of alcohol, and the other mgrcdicnts are present in the same proportion, so that, at the testing of the liquid, J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 327 the degrees above zero pointed out by the instrument show in reality the quantity of sugar contained in the wine ; for the more of saccharine substance the same contains, the higher the instru- ment will rise in the liquid. By calculation, we find that to re- duce a wine which contains from 10 to 12 per cent, of alcohol down to zero, the same quantity of sugar is required which in the wine that has been boiled down is indicated by 12° below zero on the Gleuco-ffinometer. This latter method has the advantage over that of Mr. Frangois that the evaporating process is avoided ; but then neither method is complete, as by none of them the other ingredients of the wine, and especially the uncombined acids, can be ascertained. According to analyses of the best wines as regards flavor and sparkling capacity, the wine ought to be composed of 1. IG to 18 grammes of siigai* per bottle. 2. Jj,'-j; to ^-^ of its volume of alcohol. 3. Uncombined acids to correspond to 3.5 grammes of sulphuric acid. Manufacturers of sparkling wine will do well to pay particular attention to this analysis, if they wish to obtain a wine of supe- rior quality. Manufacture of SparJding Wine. After it has been shown how much sugar has been added to the wine, according to the method practiced in the Champagne district, we now proceed to explain the manufacturing process : For the manufacture of sparkling wine the blue, grape is gen- erally used in the Champagne district, the coloring matter being extracted out of the skin of the grapes after the juice has been pressed out. I mention this particularly, because in other coun- tries none but ivhite grapes are used for this purpose. The blue grape is far preferable, however, because its juice has the capacity to absorb a larger quantity of carbonic acid, which is the main point. The young wine (must) is first filled into pipes to settle, and is afterward put into hogsheads in the upper cellar, where it remains till it is ready for bottling, which should be done in the short- est possible time, inasmuch as one day may produce a complete change in the wine. It is also advisable to ascertain every morn- ing, by means of the Gleuco-CEnometer, the quantity of sugar it contains. To facilitate the work and do it with greater dispatch, a faucet {Fig. 22) with two separate openings may be used, the key of which must be so constructed that it opens one opening while it closes the other, so that the workman can cork one bottle while the other is filling. The Bottles. These must be selected with the greatest care. The following 328 GILVPE CULTURE AND WINE-MAKING. analysis sliows tlie ingredients of wliicli the glass of a good bot- tle that had withstood a strong pressure was composed : Silicic acid 58.4 Potash 1.8 Soda 9.9 Lime 18.6 Aluminum 2.1 Oxvdc of iron 8.9 Doubtful 0.3 100.0 This bottle contained no magnesia ; but several of the broken bottles contained some, viz., one bottle 2.4 per cent., and another one 3.6 per cent. Of how great an importance the chemical com- position of the Champagne bottles is, the following, incident, which occurred in France, will show clearly : A certain glass manufac- tory used sulphuric alkalies in the composition of their Cham- pagne bottles ; the consequence of which was that the wine dis- solved the sulphuric particles of the glass, and a beverage was produced which smelled like rotten eggs, and tasted somewhat like the mineral waters of Parad, in Hungary. The chief properties of a good Champagne bottle are the fol- lowing : 1. It must weigh from 800 to 900 grammes. 2. The glass must be of an even thickness. 3. It must never be of a blue or rainbow color, which can be easily detected by wetting the bottle and holding it np to the sunlight in a horizontal position. 4. The glass must be perfectly pure ; if but the smallest particle of flint is nsible in it, the bottle can not be used with safety. 5. The neck of the bottle must be perfectly conical, so as to better hold the cork. As it is not advisable to use shot for the cleaning of the bot- tles, the smallest particle of lead being sufficient to spoil the wine, the cleaning apparatus, which was invented by H. Caillet, is gen- erally used for that purpose, the main piece of which is represent- ed in Fif/. 23. The bottle is put with its neck in the opening gofa flat piece of wood marked o, and by the force of the springs r r pressed against another piece of wood marked h. By means of a winch which, through the cords c c, moves the double roll 2), the bottle, which is partly filled with water, is quickly turned round; and while a stream of water is washing the outside of it, the workman presses the brush marked Ic, which is attached to an iron wire marked c^yj against it with his left hand^, holding with his right one the brush u x, which cleans the inside of the bottle at the same time. This apparatus is a double one, as our sketch shows, two bottles moving on the same axle, and from two to six of them are generally turned by one cord. Fig. 2-i shows the wooden frames on which the bottles are placed during the cleaning process. The CorJcs. The greatest care must be bestowed on the selection of the J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 329 corks. They must be perfectly sound, and their elasticity such that they can be compressed to the third part of their diameter without breaking ; for, should the elasticity of the fibres be not uniform, the bottle would not be closed hermetically, as the slight- est difference in the cylindrical shape of the cork would cause the gas to escape. The best method to avoid great changes in the elasticity of the cork by the influence of the carbonic acid of the wine is to boil them several times in a solution of tartaric acid, and afterward expose them to steam under a certain pressure. Corks are generally prepared in this manner, and with good re- sults. Corks that have been used once can be used a second time — though the iron of the wires and the influence of the wine has deprived them, to a certain extent, of their elasticity — by treating them with oxalic acid. From two to five kilogrammes of this acid are dissolved in 100 litres of water, and the corks soaked in it for about a fortnight, after which the whole mass is boiled, and finally the corks well cleaned in fresh water. The regular size of a cork for Champagne bottles is from fifty to fifty-five millime- ters in height, with a diameter of thirty millimeters. Machines used for Corking the Bottles. The oldest machine of this kind bears the name of its invent- or, " Leroy," and is represented in Fig. 25. The horizontal bar O O is furnished with a tube of a conical shape, the opening of which, in which the cork is placed, and a trifle larger than this, has a steel funnel inserted in it, of which the left half is fastened to the side of the tube, while the left one is loose, and connects with a spring marked T V, the strength of which can be increased at will by placing the bar a V under the hammer «, which is mov- able. By pressing down the treadle Q, the cylinder F F, and the arm, L G, of a bent lever — the other arm of which connects with the horizontal piece L D — are moved, and by force of the square band L the piece L D is pulled to the left, drawing out the end, T, of the spring T V, and the movable piece of the funnel, which presses the cork down to the lower end of the tube, and so closes it. To prevent the retrograde motion, an iron wedge (which in the drawing will be seen right above D) falls by its own weight into the tube, and forces itself between the movable piece and the upper part of the same. By releasing the treadle Q, the shaft C C is pulled down, which again lowers the rammer A, under which, and on the cap-like shaped stand H, which moves round a hori- zontal axis, and rests on a powerful spring wound round the roll- er S, the bottle is placed. By beating the rammer with a mallet, the cork is driven into the bottle about 20 to 22 millimeters deep. By pressing down the key-board, C, which connects with the wedge, this is lifted to its former position, and releases the mov- able piece of the funnel, which instantly is drawn back by the spring T Y, so that the bottle can be easily removed. This ma- 330 GRAPE CULTURE AND WINE-MAKING. chine works very quick, but, owing to tlie conical sliape of the tube, the cork is not always placed quite straight into the bottles, and so often is the cause of the escaping of a part of the gas. To avoid this, Mr. Maurice constructed another machine, which is represented in Fig. 26, by which the cork is pressed through a cylindrical tube composed of three or four iron plates. The first plate is movable, and forms one of the sides of the machine, E E. The second piece is governed by the eccentric wheel P P, which is fastened to the axis F, and moves also the third plate by means of a side piece in the shape of an inclining plane attached to the wheel. By pressing the handle G down to E, the three plates ap- proach each other and compress the cork, while by means of a treadle like that of the machine Leroy {Fig. 25) the cylinder B B is lifted up and the cork driven under the rammer. The balance of the bottling process is the same as described in the foregoing account of the machine of Leroy. As the sharp edges of the iron plates are apt to cut the cork, it is best to have them rounded a little. Lately Mr. Maurice has altered this machine considerably, and the improvements are such that the cork can be driven into the bottle by the same force which serves to fasten the wire over it. Fastening the Strings. The bottle is placed in a cylinder of leather, which is fastened to a trivet attached to a stool on which the workman sits (see Fig. 27), who, holding the bottle between his knees, places the first noose (represented in Fig. 28) over the cork, which is quickly drawn together by pulling at both ends, marked a and i, the latter of which connects with the ball of twine in the box of the trivet. The second noose is like the first, the only difference being in the turns of the loop between a and Z^, of which it contains one less. A good workman in the Champagne district can fasten in this manner from 1000 to 1200 bottles in one day. Before the cord is used, it is necessary to dip the same into linseed oil, to protect it against the dampness of the cellars, which causes the strings to rot, otherwise, in a very short time. Fastening the Wire. The wire, which must be of the best quality, is brought into the market in pieces already prepared for the purpose (see Fig. 29). The workman who puts on the wire sits on a similar stool like that one represented in Fig. 27, except that the cyhnder in which the bottle is placed is a wooden one. The open ends, h, are placed around the neck of the bottle, and by pulling the wire over the cork, both ends, a and h, are united and twisted by means of a pair of shears {Fig. 30), the points of which serve to cut off the rest of the wire. As it takes from two to three years before the wine is fit for the market, and as the strings are apt to rot, Mr. Maurice has pre- J. BEYRE ON THE MANUFACTUEE OF SPARKLING WINES. 33I pared a wire fastening, of wliicli wc give a drawing in Fi, o, having a sieve, /, to keep the sediments back. If tlie dregs arc not entirely removed by the force of the explosion, the fingers must do the rest of the work. Corks that will not give way easily are removed by a simple contrivance, as represented in our drawing. The loss of wine caused by this op- eration averages about 6 centilitres per bottle. After this cleaning process sugar must be added. Formerly this was not done ; but now, in a bottle of 80 centilitres are put 24 and even 26 centilitres of sugar-liquor. The common liquor consists of 150 kilogrammes white candy-sugar. 125 litres wine. 10 litres spirit of cognac. 285 kilogrammes, or 200 litres. LiqiLor used for the English Marlcet (1 cash=200 litres). Sugar 50 kilogrammes. Water 15 litres. ;^hitewine ) 20 litres. (Champagne out of the vat) > The sugar is dissolved in warm water and mixed with the wine, after which the liquid is boiled down to 50 litres. When the liquor is cold it weighs 35°. Then are added, Port wine 38 litres. Spirits of cognac 10 " Common cognac 5 " Brown cognac 8 " "Fismer" dyeing matter 2 " {Sugar, 50 kilogrammes White wine, 20 litres Cognac, 15 " } 87 Cherry brandy, 1 " Raspberry brandy, 0.1 " , 200 " I/iquor for England, mixed, without being Boiled. Common boiled liquor •. 100 litres. Pure liquor , 20 " Port wine 30 " Madeira 8 " White wine (Champagne) 10 " Spirits of cognac 12 " Cognac 12 *' Brown cognac 6 " "Fismer" dyeing matter 2 " 200 " To each cask are added 2 litres of the following mixture : Water 60 litres. A saturated solution of alum 20 " " " tartaric acid 40 " " " tannin 80 " 200 " The Fismer dyeing matter, which yields one litre of liquor, con- sists of 334: GRAPE CULTURE AND WINE-IVIAKING. Extract of elder-berries 250-500 grammes. Alum 30- 65 Water GOO-800 " The liquor is generally poured into the bottle by means of com- mon tin cylinders, with a handle and a pipe of conic shape, the opening of which measures 10 or 12 millimeters. This instru- ment has been improved by H. Mosbach, of the house of J. Mum- mds, as shown by our drawing in Fig. 41. H. Cameaux has constructed a machine {Fig. 42) by which the work of putting the liquor into the Champagne can be performed with great regularit3^ The cylinder P, which is supported by B B, C C, E E, and G, contains the chamber of the pump, made of glass, and graduated into centilitres. The liquor is pumped into the chamber by the lever A" A A', to which the cylinder T is fastened, out of a glass or stone jar, ?>, and through a passes into the bottle, which is placed on the stand H. The overflowing wine runs into the bottle vi' through the tube D D. As it is rather difficult to keep this machine clean, and as the tube a D D must be made of silver in order not to injure the wine, and, moreover, as a great deal of the carbonic acid is set free by the pumping operation, it is not recommendable. H. Machet Yacquant, of the house of Moet, has invented an- other machine which is far preferable. We give a drawing of it in Fig. 43. A glass vessel. A, with a cover, which is fastened by the screw B C, contains the liquor. F is the measure, which is completely filled by the liquor in order to exclude all atmospheric air. The stand G is controlled by the treadle li, and the gas can be let off by the faucet H. We will add a few remarks concerning the preparation of the liquor: Liquor that is made without being boiled must be stirred often, and the spirits of cognac must not be added before the sugar is completely dissolved in the wine. Liquor that is boiled must be allowed to become perfectly cool before the other ingredients are added — the alcoholic liquids as well as the dyeing matter — as these materials get deteriorated in their flavor by heat. The liq- uor is strained through a flannel bag lined with calico, and partly filled with paper pulp, which must be well mashed. Fig. 44 shows the tub out of which the liquor runs into the fil- tering-bag, and the cask in which the latter is suspended ; also the club used for mashing the paper. Before the wine is put up in baskets and sent to market, it should lie for a week or two. The mixtures used for sealing the bottles up consist of 1 kilogr. of white pitch, and 1 do. of yellow rosin ; or, 2 kilogr. of yellow rosin, and 1 do. of yellow wax; or, 2 kilogr. of yellow wax, and 1 do. of turpentine ; J. BEYIIE ON THE MANUFACTURE OF SPARKLING WINES. 335 1 kilogr. of turpentine, 1 do. of shellac, and 1 do. of yellow wax. These mixtures arc dyed cither with red ochre, ivory black, or Prussian blue and chromate of zinc, which gives a fine green col- or. They are mixed in the following proportions : 1 kilogr. of red ochre ; OS) of ivory black ; 0.5 of a mixture of 1 kilogr. of Prussian blue to 2 kilogr. of chromate of zinc. Often some mica or gold-dust is added, in the proportion of 100 to 200 grammes to 1 kilogramme of pitch. Minium, chromate of lead, cinnabar, or any other preparation of quicksilver, must be carefully avoided. Iviprovemcnt in the Manufacture of Sparkling Wine, hy L. Jaunay and E. Mauraene. The practice of cleaning the wine of the dregs and adding the liquor, as described iri the foregoing section, causes a loss of about 25 per cent, of the wine. This loss is guarded against by the in- vention of Messrs. L. Jaunay and E. Maumene of an apparatus {Fig. 45) which is so constructed as to prevent the wine from be- ing exposed to the atmospheric air and the escaping of the car- bonic acid. After the dregs have been removed, the wine is poured into a ball-shaped vessel, marked S, filled with carbonic acid, which holds from 20 to 30 bottles. The bottle B is placed on the stand a, in a frame marked c cc c, which moves on hinges. The springs /• r press the bottle against the opening of the tube, which connects with the vessel S. By turning the frame upward, the equilibrium between the gas in the bottle and that in the vessel S, which has been previously made to correspond with the atmospheric press- ure which the gas exercises in the bottles, is produced, and the bottle is placed in a vertical position, so that the wine runs into S through the tube t^ which is plated with galvanized silver. As the wine flows out the bottle fills itself with gas, the equilibrium of which with the gas in the gasometer G is produced by lower- ing the frame to its first position. Now the liquor is poured into the bottle, and this is then placed under the stopcock E, and filled again from the vessel S through the silver-plated copper pipe v E' ; the equilibrium of the gas being first produced by turning the cock E" of the pipe marked ;;. Then the bottle is corked and the wine put on. We will now explain the working of this apparatus in all its details : After the atmospheric pressure of the gas sustained by the bottles has been ascertained by the Aphrometer (represented in Fig. 35), the vessel S is filled with so much carbonic acid as to 336 GRAPE CULTURE AND WINE-IMAKING. be equal to that in tbe bottles. The gas is prepared in tbe follow- ing manner (see Fig. 46) : The cask A is filled witb chalk or carbonate of lime (limestone) and water. The opening C is then closed hermetically, and sul- phuric acid when chalk, chloric acid when limestone is used, is poured through the leaden funnel B into the cask. The carbonic acid thus developed is conducted through the pipe D into a small- er cask filled with water, marked E, and from there through an- other pipe, F, into the glass stand G, filled with small pieces of chalk, which hind the last particles of free acids. Through the pipe X the pure gas is led into the gasometer G {Fig. 45). This is a bell-shaped vessel, of tin or tinned copper, which hangs in a vat of the same metal, marked M F, filled with water up to two inches from its margin, and is balanced by the weight V. By turning the stopcock d the gas is conducted into the gasometer, flows through d' into the forcing-pumj) P, while by a third stop- cock, marked d'\ the gas returning from the vessel S is admitted again into the gasometer. The pipes which connect the different cocks are made of India-rubber. The pressure of the gas is meas- ured by a small Manometer, marked m. By means of the forcing-pumj) P the gas is driven into the con- denser A! through the pipe i. This is a copper cylinder plated with tin, and holds 1|- hectolitres, the sides being from 3 to 4 mil- limeters thick, in order to have sufficient strength to sustain a pressure of 20 atmospheres, which is the amount of gas required for one day's work. The condenser rests on a board, marked//', and is fastened to the wall by means of an iron ring g g^ wound round with rope, and is furnished with a stopcock, marked r'\ which serves to let off the water that gathers in the cylinder. The atmospheric pressure is measured by the Manometer M. Through the pipe i' t" r' the carbonic acid is let into the vessel S, and the pressure regulated in the following manner : The pipe v' v" conducts the gas into a cylinder of India-rubber one centi- meter thick, which is closed by two round pieces of the same ma- terial, fastened to bronze plates, one of which is fixed, while the other is movable, and is pressed down by the gas putting in mo- tion the pieces z and y, the teeth of the latter piece, turning the wheel, gradually closing the cock r\ through which the gas is let into the vessel S. By the elasticity of the India-rubber and a spiral wire which is wound round the cylinder, the plate is drawn back, and so the stopcock opened again ; and by this alternate opening and closing of the entrance to the vessel S, the pressure is regulated. To still increase the power of the regulator, a spring, Z, is attached to the movable bronze plate. The VcsspX S (Fig. 45). — By pressing down the treadle ^?, the piece/ which is furnished with a spring, is pulled down, which moves the ring A, to which the piece lo is attached, so lowering J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 337 the stand d d on which the bottle is placed. On releasing the treadle, the springs r r press the bottle against a circular piece of India-rubber in the middle of c c. Take now the p^ateaw c c, move it forward so as to turn it over the body K of the stopcock, which forms part of the upper plate c c ; thus the frame c c, c' c' is brought in the position indicated by the punctuated lines, and the bottle is in B. After this semicircular motion the gas in the interior of the bottle is balanced by that in the interior of the ball S. This is plain if we examine Figs. 47 and 48, in which the stop- cock 11 is represented in detail (one fourth size in Fij. 47, one half size in Fig. 48, with the same letters in both figures). The body E is represented by the letters A B D E. It consists of a piece with a plate C F {Fig. 47), and the picee of the cylinder d d', furnished with a thread of a screw, fastened by a vice of bronze h h\ the use of which is to keep the circular piece of India-rubber in its place, against which the head of the bottle V is pressed. The lower metallic mass of C D E F contains two round grooves ; to the vertical one r r' is screwed a silver pij^e r", at the lower extremity of which a flexible pipe r' r" is fastened, long enough to reach the bottom of the bottle. The other groove z v^ thrice as broad, is intersected by the first at d d' ; it inclines about 40° to the left, and extends to the key at v. This key of the cock is immovable ; it consists of a long fur- row T T' T'', and its conical part has four openings from D to E. The first one, ?", terminates the furrow m m\ which is to receive the carbonic gas ; the second, G, opens the furrow G II, through which the wine runs into the ball S. These two openings lie in the vertical plane T z T' ; the two other ones are 45° from this place and the centre of the cock m {FigA9). The one, u, lets the gas escape which entered by m m' ; the other, ?/, is the entrance of another branch arm 3/ o, of a second furrow o 0, with an opening by the same key, 8 or 4 millimeters back of VI m'. This furrow terminates in a second branch arm 0' y' (a little to the right of point T), and the opening y corre- sponds with the furrow y' N, intersected by the stopcock N. The furrow m in' shov/s a stopcock O R between T' T". This cock has three passages ; the furrow T" connects with the furrow X", which lets in the gas from the regulator or condenser. The ver- tical furrow ^"' joins the furrow X', which connects with the ball S. Now the treadle is pressed down, and the bottle, after the dregs have been removed, is inserted in the frame. The grooves r r' and V z are closed by the key of the cock ; the wine is in a vessel which is hermetically closed. The frame is taken off, in order to turn the bottle upside down, so as to give it the position v' z'. While this is going on the body of the cock first brings the open- 338 GRAPE CULTURE AND WINE-MAKING. ing r before «, and, -without stopping, there is sufficient time to let the gas compressed in m m' u enter the flexible pipe r r'". The equilibrium of the pressure can thus be brought about in the bottle and in the ball; one moment only is necessary for it. As soon as the bottle is brought in a vertical position, the wine enters at once the ball, without the slightest degree of spark- ling. When the bottle is emptied, the frame must be moved back and kept a little while at the angle of 48°, in which position there is a connection between the opening r and the arm y o of the branch groove y o, o' y'. The object of this proceeding is so plain as not to need any ex- planation. The pipe ?/ o, o' y connects with y' tY, a second pipe on the gasometer G {Fig. 45). The gas compressed in the bottle enters the branch pipe as soon as r is over y. All gas exceeding the pressure of one atmosphere enters the gasometer; the remain- ing gas fills the bottle completely, and can not expand in the mo- ment when it is taken from the frame. A slight motion puts the frame back into position B. When the bottle has got its dose of liquor it is brought under the cock A' {Fig. 45), where it is held, as shown in the illustra- tion. It is now wrapped up with wire-cloth. The cock v is all the time open. The person that attends to the filling opens the cock A", by which the gas enters from the ball, and establishes the same pressure of gas in the bottle and in the ball. Then he opens the cock R', and the wine at once flows smoothly into the bottle, settling above the liquor without any disturbance. As soon as the bottle is filled the cock R' is closed and the treadle released, the corking quickly done with a temporary cork, and the bottle put up for market. The construction of the cork A' deserves an explanation for itself: d {Fig. 50) represents the extremity of the pipe t' W of Fig. 45 ; the gas from the ball flows through this channel into the bottle, and enters it at t. The cock R' must be as close as possi- ble to the extremity P, whence the wine flows into the bottle. This is indispensable, and it is for this reason that the cock has the complicated shape shown in Fig. 50. The wine flows out of the ball through the pipe v R' {Fig. 45). The extremity of this pipe at R' is marked by the letter a, Fig. 50. The hollow vice into which the bottle is put in order to press against the circular piece of India-rubber is furnished with wings {Fig. 51). When the vice has' been tightly pressed around the India-rub- ber, it becomes necessary to guard against its getting loose. The envelope of wire-cloth is suspended to the vice, and it is continu- ously moved, first to turn it backward when the bottle is put in, then forward when the gas enters the bottle, in order to jorotect the hands of the workman in case of bursting. To prevent the J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 339 vice from getting loose it is fastened by a check-pin, which is rep- resented in Fig. 50. By the working of this apparatus no wine is lost. 81,080 bot- tles, with an addition of 20 per cent, liquor, put up in this way, render 100,000 bottles, which, at a price of 5 francs per bottle, gives a surplus of 99,500 francs. ADULTERATION OF WINE. The following general rules may be observed by any person who should wish to prove or to buy wine : 1. The judge of wine will be principally guided by the smell and the taste. 2. If several wines are to be tasted in succession, it is well to rinse the mouth every time, to extinguish the taste of the preced- ing wine. 3. It is well to observe from what part of the barrel the wine was drawn. On the top the wine is mild and weak ; in the bot- tom it is hard and strong ; in the middle it is the best. 4. When the wine is to be tasted it must not be too cold or too warm ; 8° to 10° E. is the best temperature. At the trial of dif- ferent varieties clean glasses should always be used. 5. It must be considered at what season of the year the wine is tasted. In March and April it is generally in motion, and chem- ical decomposition happens, which temporarily affects the taste ; the same is the case during thunder-storms and strong gales. 6. If a glass filled with wine is to be tested, we must see if it is transparent, if it sparkle, and in what manner. Old wines sparkle beautifully ; young wine has more tendency to foam. Then may be tried if the smell of the bursting bubbles are pleasant, fresh, animate the sensibility, and are delicious or distasteful. A little wine may be taken in the palm of the hand, then rubbed, and tried by the sense of smelling. 7. A good wine should have the following qualities : It should be transparent, light, bright, shining, not too pale, and be of pleas- ant smell and taste. The after-effects upon the tongue must be durable. It must not be sour ; at the same time, not quickly in- toxicating. Poured in a glass, it should sparkle beautifully ; measured with the Areometer, it must never be more heavy than water. If chemical reagents be applied to wine, the following re- actions, after Mulder, may be observed : 1. Chlorite of Iron. — It colors the wines blackish, as they contain tannin ; on the increase of the blackish color may the quantity of tannin be decided. White wines : Bordeaux-Sauterne produce al- most no coloring ; Champagne a slight indication ; more percep- tible are Teneriffe and Madeira ; the same in Osomorer, Magyar- ader, Somlauer ; strongly in Khenish wines, Steinbruch, Szadaer ; very dark in Cotes, Bergerac, Muscat, and Lacryma Christi. Red 3i0 GRAPE CULTURE AND WINE-:MAiaNG. ivines : Port wine is the least affected ; more so Tavella, Hermit- ao-e, Langlade, Burgundy, Beauue, Erlauer ; the most, Bordeaux, Biirgundy-Tommard, Narbonne, Benicarlo, Rousillon, St. George, Apszer, Szegszarder, Ofner, Adelsberger. 2. Ismglasn forms a sediment of tannin. — White ivine: no sed- iment of Bordeaux-Sauterne ; hardly perceptible in Teneriffe and Madeira ; light sediment in Rhenish wine, Champagne, Muscat, Cotes, Bergerac ; strongly in Lacryma Christi. Red loine : the leasr'in Port wine ; little more in Burgundy ; more so in Tavella, Hermitage ; the most in Langlade, ordinary Bordeaux, St. George, Burgundy - Tommard, Narbonne, Benicarlo, Eousillon, Apszer, Szegszarder, Ofner, Adelsberger, 8. Chloric Water will form a sediment and change color. — White mine: in Muscat, Bordeaux-Sauterne, Rhenish wine. Cotes, Ber- gerac ; but little in Tenerifie, Madeira, and Champagne ; strongest in Lacryma Christi. Red ivine: strongest in Tavella, Langlade, Port wine ; less affected Burgundy, St. George ; the least in Her- mitage, Bordeaux, Burgundy-Tommard. Through the blue sedi- ments which have been formed will appear muddy : Benicarlo, Eousillon, Narbonne, Tommard, Hermitage, Bordeaux, Burgundy, Szegszarder, Apszer, Adelsberger. 4. Nitrate of oxyd of Silver causes white sediment. — White nine: light in Rhenish wines and Champagne ; more in Madeira, Mus- cat, Cotes, Bergerac, Bordeaux-Sauterne ; yet more in Teiieriffe ; very much in Lacryma Christi. Red ivine : very httle in Bor- deaux, Port wine, Hermitage, Tavella, Langlade, Burgundy-Tom- mard, St. George; much more in Narbonne, Benicarlo, Rousillon. Adding nitric acid to the sediment will dissolve the same again ; the most with Tommard, the least with Benicarlo. 5. Ammoniac. — It changes the color. White tcine : all will ap- pear brown ; the least. Champagne, Cotes, Bergerac ; the most dis- colored are Bordeaux-Sauterne, Madeira, Teneriffe, Rhenish wine, Muscat, Lacryma Christi. Red wine : the fluid part will be brown ; the coloring matter will be altered. Port wine and Tavella will obtain the color of Rhenish wine. Of dirty brownish-green color will be, the least affected. Burgundy ; more so, Hermitage ; the strongest, Bordeaux, Langlade, Burgundy-Tommard, St. George, Rousillon, Narbonne, Benicarlo. 6. Oxalic Ammonium forms a sediment.— TFAz'te vnne: the least, Champagne; more in the following order: Sauternc, Rhenish wine, Muscat, Madeira, Teneriffe, Lacryma Christi, Bergerac ; the most in Cotes. Red ivine: the least, Langlade; more in St. George, Bordeaux, Burgundy, Port wine. Hermitage, Rousillon, Tommard, Narbonne ; the most in Benicarlo. Sufjar of Lead forms flocky sediment. All sediment dissolves in nitric acid, through which red wine will receive a lively red color. While wine: the least perceptible, Lacryma Christi ; more in Champagne, Muscat, Bordeaux-Sauterne ; yet more in Rhenish J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 341 wine, Madeira, Tcneriffc ; the most in Bergerac and Cotes, Red wine: the least in Port wine (dirty brown) ; more in Savclla (dirty white) ; yet more. Burgundy, Langlade (both pale blue, violet) ; more in Hermitage, Burgundy -Tommard, Benicarlo (dark blue, violet) ; the most in Bordeaux, St. George, Narbonne, Rousillon (pale blue). 8. Alum. — In white wine, no change ; in red wine, heightening of the red color. An addition of a few drops of a solution of cali until some sediment will form, shows, Tavella, dirty sediment; the others, a dirty blue sediment (this reaction is uncertain, as the color will depend upon the quantity of alum and cali; much alum.^ill itself color the sediment violet or pale red). The adulteration of wine may be in many forms, according to the nature of the different wines. The wines may be divided : 1. Sweet or liquor wine, with or without a superfluity of sugar, 2. Sour wine, rich in tartaric acid, poor in sugar, as Rhenish wine and Moselle, \ 3. Wine rich in alcohol, as Burgundy. 4. Wine which contains much tannin, as most French wines do. 5. Sparkling wines ; Champagne. Port wines contain the most ingredients of alcohol, which orig- inated not altogether from the transformation of the grape-sugar ; but they always receive an addition of spirits of wine. All liquor- wines are, on account of their ingredients of sugar, alcohol, flavor, and their color, subject to adulteration. All wines — even the most sweet — contain free acid. Free acid of vinegar is found in from ^ to If thousandths. Tavella contains the least, Madeira the most. At the same time, wine contains sulphuric acid. Free tar- taric acid is from 2 to 3 thousandths in wine, as well as free p3^ro- malic acid. All the sugar in the grape-juice is not, daring the fermentation, transformed into alcohol. In Rhenish, Moselle, Burgundy, and Bordeaux wine, the sugar is not perceptible. By experiment, one ounce contains : Sherry, from 4 to 20 grains of sugar ; Madeira, 6 to 20 grains ; Champagne, 6 to 28 grains ; Port wine, 16 to 24 grains ; Tokay, 34 grains ; Samos, 88 grains ; Taratte, 94 grains of sugar. The red wines would taste unpleasant if they did not con- tain about |- per cent, sugar. Adulteration iviih Water. A chemical conviction is not possible. It may be, for instance, that pure wine contains 12 per cent, alcohol, and the wine sup- posed to have been treated with water only 8 per cent. ; then the taster may rest assured that the supposed adulteration has taken place. Adulteration with Cider. This process is chiefly used with white wine. A small quan- 342 GRAPE CULTURE AND WINE-MAKING. tity of tliis wine forced to evaporate will leave a large remainder behind, which, thrown on hot coals, will invariably smell like ap- ples or pears. Or sulphuric acid thrown over the sediment will cause the same smell. Adulteration tvith Alcohol. This can not be detected chemically if the alcohol has been added some time previous. Adulterers know the quantity of al- cohol required in the pure wine, and are not apt to add more than required to evade detection. If water and alcohol were added at the same time to the wine, the adulteration may be proved by comparing the specific weight of this wine with the same of pure wine. Young Wine ivhich has turned Sour. This will often be cured through soda, pipe-clay, gypsum, etc. If lime or clay is added to sour wine to neutralize the too much concentrated tartaric acid, then will it be impossible to find these substances afterward in the wine. The superfluity of the tartaric acid will combine with the lime, and gradually settle to the bot- tom. Did the wine turn sour from actual formation of vinegar, and these substances were applied, they remain suspended as acid of vinegar. Oxalic ammonium will form in such wine consider- able sediment, and is sufficient evidence that soda, lime, gypsum, etc., were used. If potash has been added to sour wine, it will remain in the wine, by preceded formation of vinegar, acid of vin- egar, etc. Happily there are now cheap modes to take away the sour taste of wine, and only few adulterers will use litharge ; formerly this was much practiced. A considerable addition of sugar will lead to suspect that it is intended to cover the sour taste. Through distilling the acid of vinegar may be proved ; it must be noticed, at the same time, that every wine has free acid of vinegar. Through Alum. By this the color of red wine will be heightened, and made more fiery. The wine will through it be more durable for trans- portation. At the same time, alum covers the addition of water, and imparts to the wine a Bordeaux-like flavor. To detect alum lime-water may be put in wine. It must then remain quiet for two days, after which tartaric acid, crystals of lime, are formed when no alum is in the wine. The absence of this will prove the alum in the wine. Lime. This is frequently used to clarify, to discolor, and to take away the sour taste of the wine. If lime remain dissolved in the wine, oxalic ammonium will form a white sediment. J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 343 Tannin. This is much used to improve the taste and the color, as well as to guard against casualties of the wine. The quantity of tan- nin may be calculated if a solution of gelatine is so prepared that in 100 parts of weight of the same, one part in weight of tannin, which was dissolved in 100 parts of distilled water, will settle to the bottom. Tartaric Acid. If free tartaric acid is found in wine, it may be presumed that it came there artificially. To be convinced of this, take one part of wine, two parts of dissolved chlor-kalium, and the same heated under continual stirring to 15° C. If the wine contains tartaric acid as suspected, artificially added, in eight to ten minutes a white, crystalline sediment of cremor iartari will form. Natural wine will only, after an elapse of several hours, 'form a sediment. That the crystalline sediment is actually cremor tartaric the fol- lowing will prove : this sediment must be dissolved in a very lit- tle distilled water, which is heated ; then is added some dissolved lime. It will form a new sediment of tartaric lime, which, if a little solution of muriate of ammonia is added, the lime will dis- solve. Manufactured Wine. It may be that there is wine in market which contains no grape- juice, and in which potatoes have replaced grapes. For such wine are taken cider, potato sugar, dissolved with water in a particular proportion, left over to ferment, during which a higher tempera- ture than at the fermenting of grape-juice is required. Afterward this compound is completed through the adding of alcohol, sugar, and aromatic substances. To make the deception striking is add- ed to the wine cremor tartaric a little sulphuric acid, some free acid of vinegar, or pyromalic acid and tannin. Imitated Champagne. The real Champagne sparkles differently from the imitated; one part of the oxygen is dissolved in the Champagne ; it sparkles much longer ; and should the bottle stand open some time, the wine in it will yet contain much oxygen. With imitated Cham- pagne this is not the case ; the oxygen will escape soon. If Cham- pagne is evaporated, the real wine will only leave a trifling of sed- iment ; the imitated, under the same circumstances, considerable. Coloring White Wine. A common method to give white wine a beautiful, deep, gold- en-yellow color is the adding of burned sugar ; or a small quan- tity of nitrate will do the same service. 344 GliAl'E CULTURE AND ^YINE-iIAKING. Coloring Red Wine. From experiments made by Mr. Mulders there is in all natural red wines but one body of coloring matter. Mr. Mulders has pro- duced this substance of color in a pure state. Extracted with spirits of wine, it will produce a red tincture. As different colors in combination with different acids produce different colors, so is it with the color in the husks of blue grapes. Free acid of vine- gar, pyromalic acid, sulphuric acid, tartaric acid, give to the wine a more light and liery red color. Burgundy, which contains the least free acid, has a very dark color. EXPLANATION OF PLATES. Fig. 1 represents an Imi:)rove(l Safety -Faucet. 1 is the body of it without the stopper, seen from above ; 2 is the perpendicular, cut by the line a h in fig. 1 ; 3 is the side view of the stopper ; 4, the same seen from above. The pin d of this latter turns in a circle-shaped furrow of the body, running concentric with the openings. In 1 it appears visible by the dotted circle e e, but clearer in e e of 2. The stopper can only be put into and taken out from the body when the pin d is put in the direction of the fold/ and pushed through this. If this pin stands beneath that fold, the cock is open and the liquid flows out ; if it gets turned off from the place /J it is locked. The perpendicular pin g serves as a mark, which, in the first case, appears turned off from the cask; in the latter, toward it. When the cock is fixed into the cask, the pin in o can only be moved by the key 5, made of bone, hollow at its end, and exteriorly triangular. In order to open the faucet or to lock it, the key is put upon the pin h and the triangular hol- low about it. The body of the faucet and the stopper are made of wood ; the pins cZ, , to which the thermometer has to be fixed, and to be brought to boiling. The degrees up to which the quicksilver rises at the boiling point also indicate the alcohol parts in the wine. See, also, the " Vapo- rimeter" illustrated, and its mode of operation described, in Ap- pendix C, pages 289, 290. Firfs. 8, 9. Se])arator for separating the grapes from the stems. — A cylinder, C D, composed by wooden sticks lying horizontal above the receiving tub, in which the grapes are shaken by means of wooden dashers, ah^c cZ, fixed to the axle M G {Fig. 9). A box, A B, stands upon this cylinder, into which the grapes are thrown. Two cross-sticks put through the hooks c c serve to lift the whole apparatus upon the tub. The berries, getting separated from their pedicles, fall through the interstices into this latter, and are taken out through the door p. Fig. 10. An apparatus by which the carbonic acid gas escaping during the fermentation of the wine-must may be turned to use. The end, /, of a conducting tube, let into the fermentation tub, may be so arranged that it is brought into a barrel, e, half filled with water. This extracts all foreign vaj)ors out of the gas, which then is conducted by a tube, i'^, into a second barrel, C, filled with crys- tallized carbonic acid natron. The gas gets absorbed by this salt, and settles by being changed into double carbonic acid natron by the action of the carbonic acid. From C the gas goes through the tube t" into the barrel C, where it undergoes the same change. This double carbonic acid natron must then be dried, and will form an amply paying equivalent for the trouble of its making. Fig. 11. " Fermentation vat of masonry," sometimes used instead of wooden tubs. — MM are the upper walls of the vault, through which a circle-shaped opening, S, goes with slightly slanting sides. Upon these lies a caoutcliouc ring, C C, about 1 centimeter thick, serving to close the stone slab, a a, S, air-tight, which has 3 iron rings, a a. The screw V, which goes through the iron cross-piece F, fixed by clamps let into the slab stones, holds it tightly closed against any pressure of the carbonic acid from inside. P H is a double door — P the inner wooden door, H the outer one, of cast iron ; both are firmly pressed by the screw V. Z is a spout through which the sediments are drawn off, and the water used for cleaning the vat. I E is a tube to let the fermented wine off; t is the tube to let the gas off through ; x another opening, serving to screw a third tube into, or to take some wine out from above. T is a thermometer. The benefits derived from such vats are their holding the warmth better than wooden tubs, allowing the fermentation a very regular course, and their capability of being heated from outside in cold weather, in order to bring the tem- perature of the walls up to 100° C, the most proper for musts of low temperature. J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 347 Figs. 12, 13. Instrument used in Sulphuratmg wine-casks. — In order to do this, a piece of linen is dipped into boiling sulphur and allowed to dry. This then, 2 to 3 inches long, is fixed to the hook, lighted, and held into the cask. To avoid the dropping off of the charred linen into the wine, the following apparatus serves well {Fig. 13). C is an earthen vessel, with holes through it, which has to be fixed to the bung B by 3 iron wires twisted together underneath the rim C and the lower end of the vessel at m. The sulphur-cloth is then put into this latter, ignited, and let down into the cask. The sulphur burns off, the sulphurous gas escapes through the holes into the cask, but of the charred cloth itself nothing can fall into it. Fig. 14. Sebille Auger's Hydraulic Bung. — This is formed by a cone, A B, made of tin, around which runs a plate, C D, filled with water. The upper end A is covered with a cap E, having small holes through its lower end. After the bung B has been insert- ed, it fits tightly by the aid of the small segments below. The gas rises in A B, from there into the cap E, where it escapes through the lower holes and the water into the air. Fig. 15. Masson Toux's Hydraulic Bung needs no farther ex- planation, as the figure gives it sufficiently. Fig. 16. Maumenc's Bung. — B is an ordinary bung, perforated lengthwise, with its uj)per end widened a little to allow the leaden valve S to fit into it. The handle m w, of sheet iron, serves this latter, and the end of a caoutchouc tube, c c, to hold it. A slight inside pressure is sufficient to lift the valve and to let the gas es- cape. Fig. 17. Si2Jhon used for drawing the wine off from one cask into another. It is made of tin, and has at the point of its part A a small tube, ^, with a mouth-piece, 5. This tube, i", goes at m into the elevating arm. Then the arm C is let into the wine, hold- ing the instrument fast by the hand C F. The cock R must be closed, and the air drawn from out the instrument by applying the mouth to the mouth-piece s. The wine enters the vacant space also at m^ and rises through the tube to the mouth. By opening the cock E. it flows over, and may be so transferred to another cask. Fig. 18. Apioaratus for Drawing off Wine from a cask without bringing it into connection with the air. T is the full cask, and T' the one into which the wine is to be transferred. A faucet cock {Fig. D) is put into T ; into this a head of the leather hose m is to be inserted. Each head is a hollow wooden cock, 20 to 25 centimeters long, 6 centimeters thick at its upper, 3 centimeters at its lower end, and bearing upon the former a ring to make it tightly fit into the hose {Fig. G). Now the cock is taken out of T', and the tube h' is driven in by a wooden mallet. When the connection has been performed, the stopper on cock C is turned, and the half of the wine in the cask T will immediately flow over 348 GRAPE CULTURE AND "WTNE-IMAKING. into T'. The bellows S are then introduced into the bung-liolc of T. At the end is a draft tube, k, with a valve inside, opening only from above to below. This draft tube is to be put air-tight into the bung-hole ; the lantern-shaped end, however, has to be fixed to a hoop of the cask by the hook r. The bellows forces the air to the surface of the wine without clouding it. The air compressed in the cask will then drive, by its pressure, all the wine from out of T into T'. When the air enters the hose, indi- cated by a piping sound, it must be stopped, the cock at c be closed, and the bung of T' carefully put on. Fig. 19. Apparatus to produce Carbonic Acid Gas. (See the "Man- ufacture of Sparkling Wines.") — The tube F coming out of a cask (not represented in the cut) conducts the gas from below to the middle of the cask G, which is filled with pieces of chalk, below of larger size than above. The upper lid of G has a hole to in- sert the copper tube H, which has to be screwed to a gutta-percha tube, L, of several yards length. Through this tube the gas gets into the cask P. If several casks are to be treated in this manner, the one P, filled with the diseased wine, must be taken instead of an empt}^ one. The bung is taken out, and the conical bung M put in instead, through whose middle a tin tube goes. The car- bonic acid gas goes now over into the cask P, filled with wine. In this the gas exercises a pressure observable through the tube v of the vessel G. This latter is made of glass, and closed by a cork stopper in which are two round holes. One of these takes in a copper tube, z, glued to the tube H, to conduct the gas into the glass vessel. Into the second hole comes a straight glass tube, 60 centimeters long, which is divided by degree-lines, and enters the water 2 centimeters deep, with which the vessel is half filled. When this has risen to 20 centimeters, the cock K is opened to let the wine off, only so far, however, as to keep the water in the glass tube always at the same height. The wine is transferred by the vessels S into new well-sulphurized casks. No. 2 : As soon as No. 1 is empty, the bung M is taken out, and a large fun- nel placed upon its hole ; at the same time, the cock E must be closed. Then the bung M is put upon another cask. No. 3, to let the wine off. This is poured through the funnel into No. 1, and the operation in this manner continued from No. 4 into No. 3, the wine of No. 5 to No. 4, and so down to the last into which the wine of No. 2 is transferred. Fig. 20. An apparatus after the method of Mr. 11. Payen, im- proved by Maumend, to produce Tannin Matter from Galls, in order to improve diseased foaming wines. Nut-galls are powdered fine- ly, and filled into a glass eprouvette N, where it gets fastened by a cotton wick. A mixture of alcohol and ether is then filled into the globe E, which has to be warmed by water. The vapors rise through the tube t, become condensed in the globe B, and fall as a liquid upon the nut-galls, extracting them continually in this J. BEYRE ON THE MANUFACTURE OF SPARKLING WINES. 349 way. The vapor not condensing goes over to B' or B", wLosc stoppers have safety-tubes going down to the bottom ; s is a lid to prevent the water from being thrown out in the tube. Very little ether condenses in B', and still less in B", but in case it does it may easily be prevented by closing the door of the stove a lit- tle, and pouring cold water upon the globe E. The ether in B" evaporates immediately, enters B', and thence B. No ether at all, therefore, is lost. Two layers of liquids are formed in the globe ; the upper one is a solution of gallic acid in ether. This ether is taken off and evaporated over a water-bath. The result will be the desired product = the tannin. The remaining illustrations {Figs. 21-50) are fully described in the preceding article on the " Manufacture of Sparkling Wines," pages 827-335, which see. Ilcrc is appended simply their sub- jects : Fig. 21. The (Etiovieter, or Wine Musi-Scale. — See page 327, and also Appendix C, pages 257, 266. F^g. 22. Double Faucet, for bottling wines. — See page 327. Fig. 23. Cailleis Cleaning Aj^paratus. — See page 328. Fig. 24:. Frames for holding bottles. — See page 328. Fig. 25. Leroijs Corking Machine. — See page 329. Fig. 26. Maurices Corking Machine. — See page 330. Figs. 27, 28, show the manner of tying the cords. — See page 330. Figs. 29, 30, represent the loires and shears used for securing the corks. — See page 330. Figs. 31, 32. Maurice^ s Wire Fastening. — See page 331. Fig. 33. Piling Bottles. — See page 331. Fig. 3-1. Cellar for storing wine. — See page 331. Fig. 35. The Aphrometer. — See page 332. Fig. 36. Bottle Stancl.—See page 332. Fig. 37. Another mode of Packing Bottles. — See page 332. Figs. 38, 39, 40. Removing the Dregs. — See page 332. Fig. 41. Moshach's Funnel. — See page 334. Fig. 42. Cameauxh Charging Machine. — See page 334. Fig. 43. Machet Varquant^s Charging Machine. — See page 334. Fig. 44. Tub and Pestle. — See page 334. Fig. 45. Jaunay and Maumene's Apparatus. — See page 335. Figs. 46, 47, 48, 49, 50. Parts of Jaunay and MaumenSs Appa- ratus. — See pages 336-338. 350 GRAPE CULTURE AXD WINE-MAKING. APPARATUS FOR WINE-MAKING. A %* 351 352 GRAPE CULTUIIE AND WINE-MAKING. BgJ2. APPARATUS FOR WINE-MAKING. S 853 354. A ~ GRAPE CULTURE AND WINE-MAKING. Fij.24 r'T"' APPARATUS :^0R WINE-MAKING. 600 J!y.33 GRAPE CULTURE AND WINE-MAKING. ArrAKATU8 FOR WINE-MAKING. 867 Fuse. Fia.42. 358 GRAPE CULTURE AND WINE-MAMNG Iij.4i'd APPARATUS FOR WINE-MAKING. 359 360 GKAFE CULTURE AND WINE-MAKIXG. t, iiii i;S ByiV. APPENDIX F. DRYING FPailTS. EXTRACTED FROM TIIE WORK OF EDWARD LUCAS. APPENDIX F. E. LUCAS ON DRYING FRUITS. General Rules. — The Drying-room. — Drying in Ovens. — In heated Rooms. — In the Air and Sun. — Drying Quinces, Plums, and Cherries. — Expenses of Fruit-drying in Germany. — Apples and Prunes. General Rules. The following may serve as common rules for drying of fruit : 1. All fruit required for drying must have attained its full de- velopment and ripeness to produce a good article. Stunted, un- developed, as well as stained fruit, is unfit for this purpose. 2. Over-ripe fruit is not adapted for drying. An exception are few varieties of hard, fleshy pears. 8. Worm-eaten fruit must not be taken. If prunes and plums remain long on the tree, the worm-eaten fruit will fall off, and the gathering will be a choice quality. 4. Sour, as well as pure, sweet kernel fruit produce a poorer dried article than such in which sugar and acid are contained in a balanced proportion. 5. All apples intended to be dried should be peeled and freed of the core, for these will not become mellow if boiled. Pears make an exception in this regard, for which reason they are often dried, not being peeled nor the core taken out. 6. Small and middle-sized apples may be peeled and freed from the core, and then dried whole. Large apples are best to be cut in four or six pieces. 7. If peeled fruit is brought immediately into the heated dry- ing-room, it will preserve a fine pale color. 8. Plums should only be taken for drying when fully or over- ripe. 9. Kernel-fruit drying requires, in the beginning, a temperature of from 60° to 80° E. ; afterward from 40° to 50° E. will answer well. Fruits which can boil in their steam, if only for a short time, will dry better, and will be more sweet and palatable than that which is not steamed. When it is observed that the fruit is steamed, the operation should be continued at a more moderate temperature. 10. If fruit is dried very slowly, and at a continual low temper- ature of heat, it will be sour. Apples intended to be dried in the air should be brought into a heated drying-room first, through which they would gain in sweetness. 3Gi GRAPE CULTURE AND WINE-MAKING. 11. Xo variety of fruit sLould cool slowly in the drying-room; it would lose its appearance and beautiful gloss. The nice gloss is attained if tlie fruit is brought hot out of the drying-room, and suffered to cool rapidly exposed to the air. 12. Fruit which is dried several times and allowed to cool quickly wall attain more sweetness. 13. Fruits destined for the drying-room should never be piled on top of one another. 14. If fruit is dried too much it will be tough when boiled. 15. Stone-fruit must be dried gradually at the commencement to prevent the running out of the juice. 16. Stone-fruit required to be freed of its stones should be par- tially dried, at which time the stone will separate from the flesh by a light pressure. 17. Only dry air, which is not impregnated with moist steam, is fitted for drjnng of fruit. For this reason, the air must be regu- lated so as to answer the purpose. 18. All fruit coming from the drying-room should be allowed to dry a few days in the air before it is packed. 19. Fruit intended to be packed air-tight does not require to be dried so much as that which is to be packed in the common style. Fruit packed air-tight often contains one eighth of its weight of water. 20. Dried fruit must never be packed when it is warm. Should must or worms affect the fruit, it should be placed in a bake-oven after the bread has been taken out, to dry it. If the fruit is kept in dry and airy places, it wnll keep from six to ten years without losing much of its quality. The Drying-room. To form a general opinion of the advantage of the different drying-rooms, and particularly of the communication of heat, a few points may be remarked : All drying-rooms have to expel more or less quantity of moist- ure out of fruit intended to be dried by the means of heated air. Those moist vapors have to be removed from the drying-rooms, which may be done if the construction has openings on the top for the escape of strongly-heated moist air ; or pipes may be placed on the bottom to allow the moist moderately heated air to escape. It is proven that kernel-fruit will improve if, at the commence- ment of drying, the entire steam is kept in the room, and the fruit almost boiled soft in the same. This can only be attained com- pletely if there are two separate drying-rooms constructed, of which one is entirely closed, and heated from 60° to 80° R., and the other ventilated and heated at the highest to 50° R. In Ger- many it is acknowledged by all learned men that fruits boiled in their own steam dry faster, and will be more savory than that dried at a temperature below the boiling point. The required heat for drying may be generated by different heating apparatus. E. LUCAS ON DRYING FRUITS. 365 The frames on which the fruit is exposed to dry may be light trelHs or wicker-work, with boards a couple of inches high around the sides to prevent the fruit from falling off the frames. The description of a small drying-room, which contains about 800 pounds of fruit, and finishes the drying in 24 hours, is as fol- lows : It is G feet 6 inches high, 3 feet 8 inches long, and 2 feet 6 inches wide. The lower part of this construction is the hearth, 1 foot wide and 6 inches high. It is divided into three parts, of which each contains three frames for the reception of fruit. The smoke is carried off through a sheet iron pipe, 8 inches by 2:3- broad, which goes in snake form under and over these three par- titions until it is let out of the top. This will show that the heat is pretty equally distributed throughout this drj-ing-room. An- other small pipe is placed on the top to promote the escape of moisture. If it is required to dry fruit in a bake-house, it is essential that the heat of this shall not reach that point which is required for baking bread, as the fruit would burn. After the bread has been taken out of the oven the fruit may be placed in it, when it will dry well. Fruit may be dried in heated rooms ; but, as the va- pors evaporating are very unhealthy, this mode is not advisable. To dry fruit in the air and exposed to the sun is the cheapest, but, in every regard, the most imperfect method of any. The fruit is threaded on a string, and hung up in the air, and if the weather is favorable it requires little or no attention. Quinces. — The ripe quinces are peeled, cut into four to six pieces, freed of their seeds, and dried at a heat of from 70° to 80° R. ; farther they are treated as apples or pears. They will retain their beautiful color, and will keep for a number of years. Plums and Prunes. — These fruits should attain the highest state of ripeness before they are taken from the trees. The gathering should be performed ^nly in dry and fine weather. If circum- stances do not allow to bring the prunes immediatel}^ to the dry- ing-room, they may be kept in a good ventilated place for a length of time. It is necessary to spread the fruit as much as possible. When the plums are brought to the drying-room, they may be dried from five to six hours at a heat of from 85° to 40° E. ; after which the heat must be increased, and the escape of air entirely prevented. The fruit is taken hot from the drying-room and al- lowed to cool in tlie air, by which means it will retain its beauti- ful gloss, and will improve in weight and quality. Some prunes will contain from 20 to 22 per cent, of water, which does not hin- der its preservation. A means of making prunes appear very large is this : The fruit is freed of the stones when half dry, and a small plum inserted in place of the stone. The drying process is then finished. This can only be detected by the most minute examination. Cherries. — All the different varieties of cherries are well adapt- 366 GRAPE CULTURE AND WINE-MAKING. ed for drying, more especially, however, the hard and fleshy ones. Cherries require to dry slowly ; the sun will bo the most valuable help ; and, after they have lost considerably in bulk, they may be taken to the drying-room to be finished. It may be well to remark that all dried fruit should be exposed to the air from four to six days after leaving the drying-room. That the different varieties of dried fruit are to be kept by them- selves is a matter of course. Expenses of Fruit-drying in Germany. Apples and Pears. — An experiment made with a drying-room containing 50 frames, each 6 square feet, showed the cost of dry- ing 80 pounds of apples, for help, at 6 kr., and 30 pounds of pears, at 9 kr. 120 pounds of apples required a space of 12 square feet ; the same weight of pears required 18 square feet ; it required 1 pound of wood to evaporate 1.65 pounds of water ; 40 pounds of pears lost 32 pounds of water ; the drying of this fruit required 20 pounds of wood, at 6 kr. A bushel of dried fruit would cost, if a bushel of green fruit cost 30 kr. : 1. 4 bushels of fruit, at 30 kr 2 fl. — kr. 2. Expenditure of wood " 36" 3. Hired help " 12 " 4. Expense for peeling " 48 " 5. Loss of the peeling " 12 " One bushel of dried fruit 3 fl. 48 kr. A bushel of dried peeled apples, weight 19 pounds 2 ounces. " " " pears, " 27 pounds. " not peeled " 29 pounds 8 ounces. The worth of the dried fruit is, a. 1 pound dried pears, not peeled 8 kr. b. 1 " " " peeled 11 " c. 1 " " apples of good (juality 14 " Per hundred, a. 13 fl. 20 kr. ; b. 18 fl. 20 kr. ; c. 23 fl. 20 kr. Prunes. — One bushel of dried plums cos^40 kr. for fire-wood; hired help for drying, 15 kr. 3|- to 4 bushels of fresh plums pro- duce one bushel of dried fruit, which will weigli from 33 to 35 pounds. One bushel of fresh plums require 30 square feet space in the drying- room. The average price of one bushel of fresh or green plums is 30 kr. ; so one bushel of dried fruit costs : 1. Z\ bushels fresh plumsj at 30 kr 1 fl. 45 kr. 2. Fuel 45 " 3. Hired help 15 " 4. Refuse 10 " 5. Interest of capital invested 1 " 3 florins. The retail price of 33 pounds, or one bushel, is 4 fl. 24 kr. Net 1 fl. 24 kr. When pears boil considerably in their own steam at the com- mencement of drying, they will be of a beautiful red when cook- ed. If they are required to be transparent on the tabic, they are not so much steamed at the commencement, and are allowed to cool quickly when taken out of the drying-room. APPENDIX G. THE CULTUKE OF THE SILK-WOKM. EXTIIAC TED FROM THE WORK OF ANTON ZIEGLER, INSPECTOR AND DIRECTOR OF THE MULBERRY CULTURE AND SILK-WORM BREEDING IN BAVARL\. APPENDIX G. A. ZIEGLER ON THE CULTURE OF THE SILK-WORM. Introductory Note on Silk Culture in California. — Advantages of the Culture of the yilk-worni. — The Breeding of the Ciiterjiillars. — The Breeding-room. — The Eggs and their Development. — The Food and Feeding of the Caterpillars. — The differ- ent Periods in the Life of the Silk-worm. — Air, Light, Warmth, and Space. — Cleaning the Crates. — Putting up the Si^inning-bushes. — Diseases of the Silk- worm. — Enemies of the Silk-worm. — Propagation of the Caterpillar, and obtain- # ing the Eggs. — Taking off and assorting the Cocoons. — Killing the Cocoons. — Converting the Cocoons into Money. — Winding and Winding Establishments. — The Floret Silk. — The Magnaries. Introductory Note. Silk Culture in California. — This important branch of agriculture, which makes every province where it is cultivated prosperous and even wealthy, I have thor- oughly examined, and, after comparing the circumstances governing the culture of the mulberry-trees, breeding the silk-worms, and manufacturing silk, I am thorough- ly convinced that California possesses more advantages for this culture than any oth- er country which I have visited. IMany of my readers will at once condemn this statement on account of the high price of labor, but this charge I refute by the fact that in Europe the high tax on mulberry-trees and land, the very high price of the land itself, will more than counterbalance the higher price of labor here, where Chi- namen — eminently fit for this purpose — could be got for a trifle. Then, again, in Europe the tree grows from five to six years in the nurseries ; then planted in the field ; when so planted it takes two years more before it will furnish more than a few pounds of leaves ; in fact, a tree must be at least twelve years old that gives a good revenue. This is not the case in California. One year in the nursery, then [ilanted in the field, will give, when four years old, more leaves than the mulberiy-tree in Eu- rope. Sum up the high taxes on land and trees, the valuation of the land and the interest on it ; the culture of the young trees, all for eight years more than here, and your high price for labor will diminish almost to nothing, and far below the price of labor in Europe. Then, again, the all-important fact that in California the silk- worm can be raised in the open air — at all events, in open sheds, covered at the top, if you please, with corn-stalks, or even straw piled on rails — while in Europe costly stone or brick buildings have to be raised, with thermometers hanging in them, and even with this precaution a thunder-storm will often destroy the whole brood, losing labor and expense, and, in fact, the season, as the trees will not, contrary to nature, bring forth new leaves ; but, if the breeder escapes this calamity, the extra care and labor he has to take for cleaning and airing his delicate worms is as much more ex- pensive as raising oranges and grapes in a hot-house to that of the open air. As we have no thunder-storms, we could raise the worm on the tree itself, were it not for the birds destroying them. They can be raised here, without doubt, under sheds, and what farmer is so poor who could not make a shed of posts and rails, and cover it with canvas or straw ? I have given reasons enough in the above lines to convince reasonable minds that the difference in the price of labor between here and Europe will be counterbalanced by the taxes mentioned, the costly buildings, high price of lands, etc., etc. But, for argument's sake, admit that, on a large scale, with high labor, silk-raising would not be profitable, would this be a good and sufficient argument to throw this enterprise overboard ? I say no. It is a well-established fact in California, as well as in the Western States, that no farming operation, on a large scale, with high labor, can be carried on successfulJv. Everv man who attempted it failed, and was ruined. Aa 370 GRAPE CULTURE AND WINE-MAKING. Would any person advise, therefore, to abandon firming in the United States, as a business which will not pay, and advocate the importation of seed and breadstuff's from foreign countries? I suppose that no man would like to appear before the pub- lic with such a ridiculous proposition or argument. So it is with silk-raising, as I will demonstrate. Almost everj' fanner's wife will raisfe chickens, turkeys, ducks, or geese ; this is considered a recreation, and with pleasure and pride does the industrious and good housewife call together her feath- ered subjects, showing to her husband and neighbors the little treasure she has cre- ated by her industry. I call it treasure, for many a shilling is saved from the hard earnings of her husband for the purchase of sugar, tea, coftee, and often dresses, by the sale of eggs, chickens, turkeys, etc., etc. Now, then, to raise chickens, etc., it requires the care of a whole year; when rais- ing silk-worms, twenty-four to forty days will be amply sufficient time bestowed on them ; and, again, it is much easier to raise silk-worms than poultry. Every farmer's wife can raise the silk-worm successfully without the least difficulty ; it is so very simple that every body can comprehend it by reading the mode which I will give below. I do not for a moment advance the idea of discontinuing the raising of poultry^ No ; the housewife can raise poultry and breed silk-worms ; they do not interferP with each other any more than her husband's raising wheat and ])otatoes on the farm. This will be, too, an additional income to tlie good wife, and a much larger and surer one, there being no fluctuations of importance in the price of cocoons, the price being fixed according to quality, Nos. 1, 2, and 3 ; not, like poultry, sometimes not to be sold at any price, or, if not for cash, for some unnecessary trash in the store. Cocoons are in all countries cas/i, and I warrant that it will be so in California. But I see my fair reader's inquiring looks for the lines containing the probable jirofits of such an undertaking. I will give an approximate estimate from data collected on my travels and from celebrated authors. I will here suppose that California will give no more encouragement tlian the least favored country in Europe — Bavaria. I have taken this northern country as an estimate to be far below the real result which must ensue in California, as I am satisfied that this state is better than the best in Europe for cultivating the mulberry. Bavaria, in its produce of leaves to tlie tree, is 50 per cent, less than the south of France or Italy. A farmer possessing 40 acres of land can divide his land in convenient lots, surrounding each lot with a double row of trees; this will be no detriment to his crops or farm, but will serve to beautify his property very much. If the farmer has means to purchase mulberry-trees from the nurseries, it will bo to his interest, as he will gain a year ; if not, he may purchase 50 cents worth of mulberry seed, sow them in a bed, and raise his own trees. When one year old, plant the trees in avenues 12 feet apart; 300 trees, 4 years old from plant- ing, will give 10,000 ])0unds of leaves. This produces 125,000 cocoons, which, at 90 cents per thousand, is $'112 .'JO. This sum one housewife with a child ten years of age, without extra help, can save by 40 days' care at the utmost. The price here is estimated as in Germany, so 40 per cent, may be safely added. This income will be almost doubled every year, until the tree reaches its highest bearing, which is about its twenty-fifth year, when, in California, no doubt 400 pounds of leaves will be the yield. When the happy event occurs that the family increases and grows with the trees, then those little creatures will lighten the labor of their parent, even in their tender years ; for children eight years of age, for rearing and feeding silk-worms, arc quite as useful as older ones. The wojk is more play than any thing else, and therefore not detrimental to health. Where trees are producing more leaves than the housewife .and her family can at- tend, it would be proper to lease such trees to women who have none of their own — to wives of mechanics, tradesmen, etc. In Europe, wherever silk-worms are bred, every body has them — wives of officers, tradesmen, merchants, etc. Nobody thinks it below their dignity to raise them ; so far from it, that ladies enter into competition as to who can raise the finest cocoons, and the greatest number, from a certain num- ber of leaves. Reader, do you not think that something should be done to enable poor but hon- est females to earn a living honorably? Not every female is fit to make a house- maid. Some have been so unfortunate in life as to have been brought up delicately. This class, oven if pride should not prevent them from living out as kitchen-maids, have not strength, arc delicate, and would soon compel their employers to discharge A. ZIEGLER ON THE CULTURE OF THE SILK-WORM. 371 them. But the occupation of rearing sillt-worms would enable females to earn suf- ficient to live fur at least half of the year, if not the whole. This is done by many in Europe, and can be done here. The eullure of the mtdberry and the rearing of the silk-worm I would not limit to California, but extend it all over the United .States where the trees do not frcQze; but, ofcour.se, they can not compete with California, as they have the same difficul- ties to contend against as the European breeders ; but they have the very same chances as the Europeans, without the high taxation, or tariff on silks, which sets them far ahead of their European rivals. I am well aware that I handle a subject which, some twenty-six years ago, exploded as a great humbug, and has been a subject of ridicule with every one since, and whenever an enterjjrise seems to receive general attention, persons are reminded of the iiiorus multicaulis humhxKj ; but I will not shrink from advocating a measure which I have carried on in my native country, Hungary, with great success, and which, in my recent travels, after the closest examinations, I have found profitable every where the tree is planted and can live. I am not familiar with the exact reason of the failure of tlie morus mullicmills in 1835 and 1S3G, but believe it was owing partly to the great money crisis which just then depressed the whole country, and partly that eveiy one planted the seeds in nurs- eries for sale, and none for going into the business themselves ; or, as is often the case with our people, they all started to get rich in one year. No merchant should bo frightened wlien his neighbor fails; he should rather examine thoroughly the cause of the failure, so that he may avoid falling into the same error ; for it is well known that some merchants make money, and that commerce, if laid out by certain rules, will make the person following it prosperous; so with the mulberry, if we do not overdo it; if we remain in a reasonable boundary, millions will be added from this source to the income of our country. There are before me, in many languages, elaborate reports to different govern- ments, lengthy treatises, books, etc., on the culture of the mulberry and breeding of the silk-woi-m, which to treat thoroughly would make this article too voluminous, therefore I will give only a short extract from them, more especially from the report of Anton Ziegler, Inspector and Director of the Mulberry Culture and Sill^-worm Breeding of the Kingdom of Bavaria. A. H, Advantages of the Culture of the Silk-worm. Instead of giving a lengthy introduction, let us at once proceed to our subject by annexing a comparison and calculation of the costs and proceeds of a mulberrj^ plantation : Suppose we take one " tagwerk'" (parcel of land), suitable for a plantation — say, for instance, a hill-side, protected from high north winds (as we do not wish to rob the grain agriculture of its more fertile fields, not absolutely required by the mulberry). The net proceeds of this same piece of ground, by producing grain or other cereals, would amount to about 10 florins (1 florin=40 cents.); bearing mulberry-trees instead of these, it would, however, result in a much larger gain. For let it be about 200 feet long and 200 feet broad, furrowed by 21 rows of 9 groivn-up trees each, planted 24 feet apart from each other, and the rows 9 feet, and we shall have 189 trees altogether. In the intervals we may have shrubs (young trees) of the same kind from 6 to 6f feet distant ; in 21 rows, therefore, 504 (allowing 10 of them to 1 grown tree). This willgive us 249 of the latter in the entire plantation. Suppose, now, they have been transplanted to their particular spot when 6 years old, and their produce will result as the an- 372 GRAPE CULTURE AND WINE-MAKING. nexed table shows, according to manifold experience, allowing, at tlie same time, the highest figure for all expenses and the lowest for their produce, and remembering that an industrious man may save the most of the former bj the aid of his family : ^ CO LO c CO CO ■*! ^■' •jiogaa c CO t^ t^ t^ (M CO (M CO CO o" CI ■Ep399J »^ )0 00 t^ LO •— CO -^ CO 00 CO ^ C3 10 (M CO OI 1-4 ;S 1.0 fl t^ t- (M .-^ !M CO '^ CO C5 i 1 •I»10X ^ oooiocoocit-cio-f CO CO CO M< C<0 >.0 '-' oiooio>oo ' COCOCO-*" — CO"— i-400(MCOCi'1300 , I-Ir-Ii-Hl-I(MIC»OCOO 1 •OinoBK JO }903 « i (N (M (M •noiiBiaBij aqi Joimtijannu JO }600 c LO >n uo la w ijo irt ».o »o m ■SoTjaoidaa Jo Jsoq 1 0 UO -* C>1 ^ iM CO ■* 1 "-I J C5C3C;ClC5a)C01--00| i-icot^'O^oociai t-H CO CO W I- C5 CO ■snoosoo p9 -nreS sq ^Bui 9saq» raoij i '& «l(M-4<000(MOOOO t-lOOOr-CO-^OCOO C5C5C500»050>COCO i«r i-T co" i>^ u^ ^'' cT otT od" t-T i-Hcq-^CiCiCOot^c: ^ CM CO -H 10 •S3AB37 JO panoj I oj 91 siBi -IjiisjBO o.\]\ osam ao 'S. OOCOCI-^OOCOOOOO OC0t^'*00t-01C0-^O C5C500t~-*Ol-O^0D i>" in '^ co" t-" -i<" cc oT 1-" 0" rH CO CI 1-0 -< I- CO .-H C-l CO -t< I- •63WX XV JO 1 COCDCI-fCOOOOOO C5 c; Ci 00 CO c-i CO -t< ■«*" '-o" cT cT cT cf i-l rt CI CO -+I •99Ji G[3ina « JO £ !N-*IOOCOC1-+iOOOO i-l CO CO 00 ("l; Sheep, $b 75; Half Calf, $7 00; Turkey JIurocco, $10 00. Abbott's Napoleon at St. Helena. Intcrjstlns; Anecdotes and Remarkable Conver- p.itians of the I'.niparor during the Five and a I lalf Years of his Captivity. From the Memo- rials of has Casas, O'Meara, Montholon, Antom- niarchi, &c. With Illustrations. Svo, Muslin, $2 50; Sheep, ,$2 87* ; Half Calf, $3 50. Addison's Complete AVorks, embrac- ing the whole of the "Spectator." Complete in :i vols. Svo, Sheep extra, $4 50 ; Half Calf, $G 75. Alford's Greek Testament. 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