THE HUMBLE PRESENTATION OF Richard Delamain the younger, To the Right Honourable the House of Peers, assembled in Parliament.  
WHereas by Order of Parliament the several Rates of Lands in the four Provinces of Ireland with the Rents reserved unto the Crown, are lately published for Information of such persons as shall become undertakers therein; But for that there is nothing yet extant for the help of such persons by way of computation as may answer all sums of money according to the several rates in each Province that shall be disbursed for any number of Acres: Under favour of this Honourable House, for the ease and speedy satisfaction of all such as shall undertake, I humbly present a Table whereby it may instantly appear what number of Acres in any of the several Provinces will arise from any sum of money proposed; or what moneys are to be disbursed for any number of Acres desired, with the rends reserved to the King according to the quantity, in any of the said Provinces. All which is done by an inspection on this Table: Which in all humility is presented herewith to the view and approbation of your Honours, if it shall be held fit for the common use herein, by Order of the House, it may be published with an illustration annexed thereto, as a short description and application thereof.  

A TABLE Showing instantly by the eye the number of Acres belonging to any sum of Money according to the Rate settled by Parliament upon any of the Lands within the four Provinces of Ireland: or what sum of money is to be disbursed for any number of Acres, assigned; and what the yearly Rent reserved for the King amounteth unto, for any number of Acres in any of the four Provinces.  
As also a Table to reduce any number of Irish Acres of 21 foot to the Pole, into Statute Acres of 16. foot and a half to the Pole: Or any number of English Acres proposed, to find what number of Irish Acres they make. All performed by an Inspection on the Table calculated by Richard Delamain: And Dedicated to the High and Honourable Court of PARLIAMENT.  
ULSTER. CONAGHT. MUNSTER. LEMPSTER. pounds' Acres. Acres. Pounds. King's Rent. Pounds. Acres. Acres. Pounds. King's rent. Pounds. Acres. Acres. Pounds. King's rent. Pounds. Acres. Acres. Pounds. King's rent. 1 5 4 s. 0-00-1 1 3 1/3 0-6 s. 0-00-1½ 1 2 2/9 0 l. 0 s. 0-00-02 1 1⅔ 12 s. 0-00-3 5 25 1 l. 0-00-5 5 16 2/3 1-10 0-00-7½ 5 11 1/9 2-5 0-00-10 5 8 1/● 3 l. 0-01-3 10 50 2 0-00-10 10 33 3 l. 0 01-3 10 22 4-10 0 01-8 10 16 6 0-02-6 50 250 10 0-04-2 50 166 15 0-06-3 50 111 22-10 0-08-4 50 83 30 0-12-6 100 500 20 0-08 4 100 333 30 0 12-6 100 222 45 l. 0-16-8 100 166 60 1-05-0 500 2500 100 2-01-8 500 1666 150 3-02-6 500 1111 225 4-03-4 500 833 300 6-05-0 1000 5000 200 4-03-4 1000 3333 300 6-05-0 1000 2222 450 8-06 8 1000 1666 600 12-10-0 5000 25000 1000 20-16-8 5000 16666 1500 31-05-0 5000 11111 2250 41-13-4 5000 8333 3000 62-10-0 10000 50000 2000 41-13-4 10000 33333 3000 62-10-0 10000 22222 4500 83-06-8 10000 16666 6000 125-00-0 50000 250000 10000 208-06-8 50000 166666 15000 312-10-0 50000 111111 22500 416-13-4 50000 83333 30000 625-00-0 100000 500000 20000 416-13-4 100000 333333 30000 625-00-0 100000 222222 45000 833-06-8 100000 166666 60000 1250-00-0 500000 2500000 100000 2083-06-8 500000 1666666 150000 3125-00 0 500000 1111111 225000 4166-13-4 500000 833333 300000 6250-00-0 1000000 5000000 200000 4166-13-4 1000000 3333333 300000 6250-00-0 1000000 2222222 450000 8333-06-8 1000000 1666666 600000 12500-00-0 2000000 10000000 400000 8333-06-8 2000000 6666666 60000 12500-00-0 2000000 4444444 900000 16666-13-4 2000000 3333333 1200000 25000-00-0 2500000 12500000 500000 10416-13-4 2500000 8333333 750000 15625-00-0 2500000 5555555 1125000 20833-06-8 2500000 4166666 1500000 31250-00-0 
A Table to reduce any number of Irish Acres into statute Acres, Or any number of statute Acres, into Irish Acres: by the eye only.  E I I E 1 616.780.045 1 1621323529 2 1233.560.090 2 3242647058 3 1850.340.136 3 4863970588 4 2467.120.181 4 6485294117 5 3083900226 5 8106617647 6 370.0680272 6 9727941176 7 4317460317 7 11349264705 8 4934240362 8 12970588235 9 5551020408 9 14591911764   

Veneris 4. Martii. 1641.  
Ordered by the Lords in Parliament, That this Table with the Preamble thereunto annexed, shall be forthwith printed and published.  
Jo. Brown Cleric. Parliamentor.    

London, Printed by E. G. for I. Wright, and I. Frank 1641.