This is a table of named entities, their types, and their frequencies from sentences in your study carrel. Use it to search & browse the list to learn more about your study carrel. Please keep in mind that named-entity extraction is not as accurate as more generic parts-of-speech extraction. Unusual results will appear here.
| entity | type | frequency |
|---|---|---|
| watt | PERSON | 396 |
| tolman | PERSON | 205 |
| stephen | PERSON | 172 |
| steve | PERSON | 142 |
| ackerman | PERSON | 128 |
| new york | GPE | 123 |
| stephenson | PERSON | 102 |
| london | GPE | 100 |
| the united states | GPE | 95 |
| england | GPE | 86 |
| savery | ORG | 82 |
| newcomen | ORG | 82 |
| liverpool | GPE | 79 |
| fulton | PERSON | 78 |
| boulton | ORG | 75 |
| dick | PERSON | 64 |
| manchester | LOC | 62 |
| q._--is | PERSON | 62 |
| a._--in | PERSON | 58 |
| stevens | PERSON | 56 |
| papin | PERSON | 52 |
| great britain | GPE | 45 |
| doris | PERSON | 44 |
| france | GPE | 38 |
| a._--yes | PERSON | 38 |
| europe | LOC | 35 |
| trevithick | PERSON | 33 |
| smeaton | LOC | 33 |
| gurney | PERSON | 33 |
| america | GPE | 33 |
| cornwall | GPE | 31 |
| james watt | PERSON | 30 |
| livingston | PERSON | 30 |
| earth | LOC | 28 |
| worcester | PERSON | 27 |
| coke | ORG | 26 |
| henry | PERSON | 26 |
| a._--no | PERSON | 26 |
| q._--can | PERSON | 25 |
| corliss | ORG | 25 |
| hall | PERSON | 24 |
| evans | ORG | 24 |
| roebuck | PERSON | 23 |
| philadelphia | GPE | 23 |
| paris | GPE | 23 |
| fitch | ORG | 23 |
| a._--if | PERSON | 23 |
| bombay | GPE | 22 |
| birmingham | GPE | 22 |
| q._--in | PERSON | 22 |
| boston | GPE | 22 |
| donovan | PERSON | 22 |
| rattler | PERSON | 21 |
| q._--then | PERSON | 21 |
| penn | PERSON | 21 |
| albany | GPE | 21 |
| a._--a | PERSON | 21 |
| newton | GPE | 20 |
| india | GPE | 19 |
| f_ | PERSON | 19 |
| glasgow | ORG | 18 |
| clermont | GPE | 18 |
| hancock | PERSON | 18 |
| oliver evans | PERSON | 18 |
| newcastle | GPE | 18 |
| miller | PERSON | 18 |
| rocket | GPE | 17 |
| murdoch | GPE | 17 |
| marquis of worcester | ORG | 17 |
| k | ORG | 17 |
| dad | PERSON | 17 |
| ll | ORG | 16 |
| hudson | LOC | 16 |
| john stevens | PERSON | 16 |
| alexandria | GPE | 16 |
| q._--but | PERSON | 16 |
| rankine | PERSON | 16 |
| savannah | PERSON | 16 |
| ericsson | GPE | 16 |
| soho | ORG | 15 |
| scotland | GPE | 15 |
| piston | ORG | 15 |
| havens | PERSON | 15 |
| bolton | PERSON | 15 |
| ° | ORG | 14 |
| the hudson river | LOC | 14 |
| nut | ORG | 14 |
| woolf | PERSON | 14 |
| george stephenson | PERSON | 14 |
| boulton & watt | ORG | 14 |
| cloth | ORG | 13 |
| hornblower | PERSON | 13 |
| admiralty | ORG | 13 |
| f. r. s. | PERSON | 13 |
| robert l. stevens | PERSON | 13 |
| mississippi | GPE | 13 |
| rumsey | ORG | 13 |
| torrington | ORG | 13 |
| gooch | GPE | 12 |
| baltimore | GPE | 12 |
| black | PERSON | 12 |
| d | ORG | 12 |
| desaguliers | ORG | 12 |
| atlantic | LOC | 12 |
| rumford | GPE | 12 |
| symmington | GPE | 12 |
| west | LOC | 12 |
| india | GPE | 12 |
| state | ORG | 12 |
| john fitch | PERSON | 11 |
| a._--i | PERSON | 11 |
| egypt | GPE | 11 |
| figs | ORG | 11 |
| huyghens | PERSON | 11 |
| maudslay | PERSON | 11 |
| joule | GPE | 11 |
| new england | LOC | 11 |
| o''malley | ORG | 11 |
| q._--have | PERSON | 11 |
| robison | PERSON | 11 |
| hedley | ORG | 10 |
| hero | PERSON | 10 |
| morgan | PERSON | 10 |
| de caus | ORG | 10 |
| cylinder | ORG | 10 |
| james watt | PERSON | 10 |
| coventry | PERSON | 10 |
| n | ORG | 10 |
| robert fulton | PERSON | 10 |
| bush | PERSON | 10 |
| the new yorker | ORG | 10 |
| ° fahr | ORG | 10 |
| perkins | PERSON | 10 |
| howard | PERSON | 9 |
| baldwin | GPE | 9 |
| brunton | ORG | 9 |
| congress | ORG | 9 |
| darwin | PERSON | 9 |
| hirn | GPE | 9 |
| new orleans | GPE | 9 |
| providence | GPE | 9 |
| socatra | ORG | 9 |
| washington | GPE | 9 |
| piston rod | GPE | 9 |
| the house of commons | ORG | 9 |
| jouffroy | GPE | 8 |
| alban | PERSON | 8 |
| clausius | PERSON | 8 |
| clyde | PERSON | 8 |
| delaware | GPE | 8 |
| farey | PERSON | 8 |
| hoboken | ORG | 8 |
| john elder | PERSON | 8 |
| n_ | ORG | 8 |
| killingworth | ORG | 8 |
| northampton | GPE | 8 |
| oy | ORG | 8 |
| pa. | GPE | 8 |
| q._--if | PERSON | 8 |
| suez | ORG | 8 |
| thomas savery | PERSON | 8 |
| massachusetts | GPE | 8 |
| dublin | GPE | 7 |
| kingston | PERSON | 7 |
| ireland | GPE | 7 |
| hawthorn | LOC | 7 |
| germany | GPE | 7 |
| f | GPE | 7 |
| bell | ORG | 7 |
| bristol | ORG | 7 |
| booth | PERSON | 7 |
| bernouilli | PERSON | 7 |
| barlow | PERSON | 7 |
| allen | PERSON | 7 |
| new jersey | GPE | 7 |
| malta | GPE | 7 |
| roosevelt | PERSON | 7 |
| newport | ORG | 7 |
| sirius | PERSON | 7 |
| the stevens institute of technology | ORG | 7 |
| nile | LOC | 7 |
| the red sea | LOC | 7 |
| mercury | ORG | 7 |
| stuart | ORG | 7 |
| thames | GPE | 7 |
| quincy | GPE | 7 |
| q._--you | PERSON | 7 |
| princeton | GPE | 7 |
| porter | ORG | 7 |
| peter cooper | PERSON | 7 |
| parliament | ORG | 7 |
| horatio allen | PERSON | 6 |
| charleston | GPE | 6 |
| hooke | ORG | 6 |
| greece | GPE | 6 |
| fairbairn | PERSON | 6 |
| d''auxiron | PERSON | 6 |
| church | PERSON | 6 |
| china | GPE | 6 |
| beighton | PERSON | 6 |
| calley | ORG | 6 |
| cabrey | ORG | 6 |
| bud taylor | PERSON | 6 |
| boyle | ORG | 6 |
| bourne & co. | ORG | 6 |
| babcock | PERSON | 6 |
| alecto | PERSON | 6 |
| mayer | PERSON | 6 |
| john | PERSON | 6 |
| united states | GPE | 6 |
| mediterranean | LOC | 6 |
| st. john''s | PERSON | 6 |
| new haven | GPE | 6 |
| the steam-engine | ORG | 6 |
| i. e. | PERSON | 6 |
| i. | ORG | 6 |
| thurston | ORG | 6 |
| thomas | PERSON | 6 |
| steam-carriage | ORG | 6 |
| thermo-dynamics | ORG | 6 |
| spain | GPE | 6 |
| rome | GPE | 6 |
| robert stephenson | PERSON | 6 |
| rainhill | GPE | 6 |
| r. i. | PERSON | 6 |
| oldham | PERSON | 6 |
| ross winans | PERSON | 6 |
| new yorker | PERSON | 6 |
| jane harden | PERSON | 5 |
| gloucester | PERSON | 5 |
| gregory | PERSON | 5 |
| griffith | PERSON | 5 |
| holm | ORG | 5 |
| italy | GPE | 5 |
| jane | PERSON | 5 |
| lowmoor | GPE | 5 |
| lardner | PERSON | 5 |
| latta | PERSON | 5 |
| long island sound | LOC | 5 |
| m. regnault | PERSON | 5 |
| mass. | GPE | 5 |
| mathematics | ORG | 5 |
| meyer | PERSON | 5 |
| franklin | ORG | 5 |
| galloway | PERSON | 5 |
| cassel | GPE | 5 |
| force | ORG | 5 |
| fenton | ORG | 5 |
| monarch | PERSON | 5 |
| --_new york sun | PERSON | 5 |
| a._--it | ORG | 5 |
| air pump | ORG | 5 |
| academy | ORG | 5 |
| belgium | GPE | 5 |
| belidor | GPE | 5 |
| bourne | ORG | 5 |
| bury | GPE | 5 |
| cawley | PERSON | 5 |
| dundas | GPE | 5 |
| e. l. miller | PERSON | 5 |
| eagle | ORG | 5 |
| euphrates | GPE | 5 |
| fahrenheit | GPE | 5 |
| minx | ORG | 5 |
| vanderbilt | PERSON | 5 |
| morland | GPE | 5 |
| taylor | PERSON | 5 |
| turkey | GPE | 5 |
| valve | ORG | 5 |
| vis viva | PERSON | 5 |
| walker | PERSON | 5 |
| west point | LOC | 5 |
| wylam | ORG | 5 |
| ammonia | GPE | 5 |
| centrifugal force | ORG | 5 |
| the franklin institute | ORG | 5 |
| the red rover | ORG | 5 |
| the royal society | ORG | 5 |
| the steam engine | ORG | 5 |
| the university of glasgow | ORG | 5 |
| trans-atlantic | LOC | 5 |
| muntz | ORG | 5 |
| teazer | GPE | 5 |
| the british admiralty | ORG | 5 |
| stockton | GPE | 5 |
| rennie | PERSON | 5 |
| st. petersburg | GPE | 5 |
| nathan read | PERSON | 5 |
| paddington | GPE | 5 |
| priestley | PERSON | 5 |
| q._--when | GPE | 5 |
| rastrick | PERSON | 5 |
| q._--of | PERSON | 5 |
| robert stephenson & co. | ORG | 5 |
| samuel morland | PERSON | 5 |
| scotch | ORG | 5 |
| sickels | ORG | 5 |
| robert | PERSON | 5 |
| small | PERSON | 5 |
| smith | PERSON | 5 |
| db | PERSON | 4 |
| engine | ORG | 4 |
| field | PERSON | 4 |
| f g | PERSON | 4 |
| f f | PERSON | 4 |
| edward somerset | GPE | 4 |
| edwards | PERSON | 4 |
| dick martin | PERSON | 4 |
| franklin institute | ORG | 4 |
| forth | LOC | 4 |
| illustrations | ORG | 4 |
| furnace | ORG | 4 |
| greene | PERSON | 4 |
| helmholtz | ORG | 4 |
| herne | GPE | 4 |
| holly | PERSON | 4 |
| hulls | ORG | 4 |
| james p. allaire | PERSON | 4 |
| kentucky | GPE | 4 |
| kinneil | GPE | 4 |
| cunard | ORG | 4 |
| double-acting steam engine | ORG | 4 |
| azores | ORG | 4 |
| ctesibius | ORG | 4 |
| connecticut | GPE | 4 |
| a._--boulton | PERSON | 4 |
| air | ORG | 4 |
| arago | ORG | 4 |
| aristotle | PERSON | 4 |
| aronson | PERSON | 4 |
| lancaster | GPE | 4 |
| benjamin west | PERSON | 4 |
| blackett | PERSON | 4 |
| blasco de garay | PERSON | 4 |
| blenkinsop | PERSON | 4 |
| bordentown | GPE | 4 |
| bourdon | ORG | 4 |
| brighton | GPE | 4 |
| chapter vi | ORG | 4 |
| calcutta | ORG | 4 |
| california | GPE | 4 |
| captain savery | ORG | 4 |
| charles | PERSON | 4 |
| clark | PERSON | 4 |
| k´ | ORG | 4 |
| cartwright | PERSON | 4 |
| lavagrian | ORG | 4 |
| vivian | GPE | 4 |
| southern | PERSON | 4 |
| steam carriages | ORG | 4 |
| steam-engine | ORG | 4 |
| steamboat | PERSON | 4 |
| switzer | PERSON | 4 |
| syria | GPE | 4 |
| trenton | GPE | 4 |
| vauxhall | ORG | 4 |
| vessel | ORG | 4 |
| walter hancock | PERSON | 4 |
| robinson | PERSON | 4 |
| wellington | GPE | 4 |
| william symmington | PERSON | 4 |
| bell-crank | ORG | 4 |
| journal | ORG | 4 |
| navy | ORG | 4 |
| the camden & amboy railroad | ORG | 4 |
| the french government | ORG | 4 |
| the persian gulf | LOC | 4 |
| liverpool & manchester | ORG | 4 |
| south carolina | GPE | 4 |
| the united states navy | ORG | 4 |
| richard trevithick | PERSON | 4 |
| nature | ORG | 4 |
| lyons | PERSON | 4 |
| m. d. | PERSON | 4 |
| mm | PERSON | 4 |
| mary | PERSON | 4 |
| matthew boulton | PERSON | 4 |
| mcnaught | ORG | 4 |
| morey | PERSON | 4 |
| nx | ORG | 4 |
| natchez | PERSON | 4 |
| model | PERSON | 4 |
| navy | ORG | 4 |
| pacific | LOC | 4 |
| norway | GPE | 4 |
| périer | ORG | 4 |
| pennsylvania | GPE | 4 |
| q._--may | PERSON | 4 |
| orleans | LOC | 4 |
| oregon | GPE | 4 |
| ohio | GPE | 4 |
| rhode island | GPE | 4 |
| greenwood | ORG | 3 |
| hudson river | LOC | 3 |
| holland | GPE | 3 |
| hodgson | PERSON | 3 |
| hb | PERSON | 3 |
| harvey | ORG | 3 |
| harris | PERSON | 3 |
| hamilton | PERSON | 3 |
| halifax | PERSON | 3 |
| f. c. s. | PERSON | 3 |
| goldsworthy gurney | PERSON | 3 |
| godson''s | ORG | 3 |
| giffard | ORG | 3 |
| gay-lussac | PERSON | 3 |
| george j. romanes | PERSON | 3 |
| g | ORG | 3 |
| f´ | PERSON | 3 |
| forney | PERSON | 3 |
| falmouth | PERSON | 3 |
| fairy | ORG | 3 |
| humphrey potter | PERSON | 3 |
| james rumsey | PERSON | 3 |
| huskisson | PERSON | 3 |
| john stevens''s | PERSON | 3 |
| edelcrantz | PERSON | 3 |
| locomotives | PERSON | 3 |
| leupold | PERSON | 3 |
| leibnitz | GPE | 3 |
| lavoisier | ORG | 3 |
| lamb | PERSON | 3 |
| lake erie | LOC | 3 |
| kepler | ORG | 3 |
| judda | GPE | 3 |
| john bourne | PERSON | 3 |
| i. | ORG | 3 |
| john babcock | PERSON | 3 |
| james prescott joule | PERSON | 3 |
| james | PERSON | 3 |
| jacob perkins | PERSON | 3 |
| j. scott russell | PERSON | 3 |
| introduction | ORG | 3 |
| iii | ORG | 3 |
| i. h. p. = | PERSON | 3 |
| i. h. p. | PERSON | 3 |
| ernst alban | PERSON | 3 |
| charles dance | PERSON | 3 |
| east | LOC | 3 |
| cartwright''s engine | ORG | 3 |
| camborne | GPE | 3 |
| chapter ii | ORG | 3 |
| cf | PERSON | 3 |
| bremen | GPE | 3 |
| branca | ORG | 3 |
| bennett woodcroft | PERSON | 3 |
| benjamin thompson | PERSON | 3 |
| bath | ORG | 3 |
| baltic | LOC | 3 |
| bd | GPE | 3 |
| b. c. 200 | PERSON | 3 |
| arrow | LOC | 3 |
| andrews | PERSON | 3 |
| ab | PERSON | 3 |
| a._--he | PERSON | 3 |
| a. d. | PERSON | 3 |
| 104 | ORG | 3 |
| --_popular science monthly. | PERSON | 3 |
| louis xiv | PERSON | 3 |
| cardan | ORG | 3 |
| chapman | PERSON | 3 |
| etc | ORG | 3 |
| charles ii | PERSON | 3 |
| dwarf | ORG | 3 |
| durham | PERSON | 3 |
| dufour | GPE | 3 |
| digester | PERSON | 3 |
| denmark | GPE | 3 |
| dalton | GPE | 3 |
| d. appleton & co. | ORG | 3 |
| cæsar | PERSON | 3 |
| cugnot | ORG | 3 |
| crampton | PERSON | 3 |
| coupland | GPE | 3 |
| cosseir | GPE | 3 |
| copeland | PERSON | 3 |
| continent | LOC | 3 |
| condenser | PERSON | 3 |
| columbia college | ORG | 3 |
| columbia | ORG | 3 |
| cheltenham | PERSON | 3 |
| charles w. copeland | PERSON | 3 |
| lord worcester | PERSON | 3 |
| the british government | ORG | 3 |
| luys | PERSON | 3 |
| voight | ORG | 3 |
| woodcroft | PERSON | 3 |
| wollaston | PERSON | 3 |
| william thomson | PERSON | 3 |
| william morgan | PERSON | 3 |
| william henry | PERSON | 3 |
| wheel | PERSON | 3 |
| welsh | ORG | 3 |
| wales | ORG | 3 |
| w | ORG | 3 |
| virginia | GPE | 3 |
| stockton & darlington | ORG | 3 |
| vacuum | ORG | 3 |
| utah | GPE | 3 |
| treatise | ORG | 3 |
| thompson | PERSON | 3 |
| thomas newcomen | PERSON | 3 |
| the great britain | GPE | 3 |
| t. h. huxley | PERSON | 3 |
| swannington | ORG | 3 |
| stratford | GPE | 3 |
| worthington | ORG | 3 |
| wright | PERSON | 3 |
| young | PERSON | 3 |
| zeuner | PERSON | 3 |
| m. a. | GPE | 3 |
| youngster | PERSON | 3 |
| the university of pennsylvania | ORG | 3 |
| the united states government | ORG | 3 |
| the liverpool and manchester railroad | ORG | 3 |
| the legislature of the state of new york | ORG | 3 |
| the indian ocean | LOC | 3 |
| the great britain | GPE | 3 |
| the cunard line | ORG | 3 |
| the continent of europe | GPE | 3 |
| the connecticut river | LOC | 3 |
| the college of new jersey | ORG | 3 |
| the charlotte dundas | ORG | 3 |
| piston-area | GPE | 3 |
| picturesque | GPE | 3 |
| metropolis | PERSON | 3 |
| centrifugal | GPE | 3 |
| c._ | PERSON | 3 |
| b._ | PERSON | 3 |
| strains | ORG | 3 |
| cam | PERSON | 3 |
| steam | PERSON | 3 |
| preston | PERSON | 3 |
| porta | GPE | 3 |
| pneumatica | GPE | 3 |
| plato | ORG | 3 |
| pittsburgh | GPE | 3 |
| paul | PERSON | 3 |
| otis | PERSON | 3 |
| ogle | PERSON | 3 |
| novelty | LOC | 3 |
| new york state | GPE | 3 |
| new york city | GPE | 3 |
| napier | ORG | 3 |
| n. j. | PERSON | 3 |
| mocha | ORG | 3 |
| meteor | PERSON | 3 |
| marquis | PERSON | 3 |
| marburg | GPE | 3 |
| manchester & liverpool | ORG | 3 |
| southampton | ORG | 3 |
| maldives | GPE | 3 |
| post office | ORG | 3 |
| nolan | PERSON | 3 |
| prideaux | PERSON | 3 |
| robert l. thurston | PERSON | 3 |
| south america | LOC | 3 |
| prince of wales | GPE | 3 |
| south | LOC | 3 |
| society | ORG | 3 |
| simancas | ORG | 3 |
| screw | PERSON | 3 |
| samuel hall | PERSON | 3 |
| russia | GPE | 3 |
| roman | PERSON | 3 |
| sanspareil | LOC | 3 |
| south kensington | GPE | 3 |
| pullman | PERSON | 3 |
| rhode islands | GPE | 3 |
| regnault | ORG | 3 |
| queen | PERSON | 3 |
| q._--to | PERSON | 3 |
| q._--the | PERSON | 3 |
| robert l. | PERSON | 3 |
| q._--how | PERSON | 3 |
| george h. corliss | PERSON | 2 |
| fulda | ORG | 2 |
| front elevation and section | ORG | 2 |
| frankfort | ORG | 2 |
| francis pettit smith | PERSON | 2 |
| florence rivault | PERSON | 2 |
| francis b. stevens | PERSON | 2 |
| francis b. ogden | PERSON | 2 |
| florida | GPE | 2 |
| fig | GPE | 2 |
| giovanni branca | PERSON | 2 |
| firefly | PERSON | 2 |
| follenai | PERSON | 2 |
| griff | ORG | 2 |
| glass | PERSON | 2 |
| gonzenbach | ORG | 2 |
| gordon | PERSON | 2 |
| grashof | ORG | 2 |
| greene-engine valve-gear | ORG | 2 |
| greenock | GPE | 2 |
| gridiron | ORG | 2 |
| h. helmholtz | PERSON | 2 |
| h. p. = | PERSON | 2 |
| farcot | PERSON | 2 |
| heat | ORG | 2 |
| henry morselli | PERSON | 2 |
| ferret | PERSON | 2 |
| devonshire | GPE | 2 |
| flamer | ORG | 2 |
| dulong | GPE | 2 |
| hackworth | PERSON | 2 |
| davis & gartner | ORG | 2 |
| davy | PERSON | 2 |
| de caus''s | ORG | 2 |
| dee | PERSON | 2 |
| denis papin | PERSON | 2 |
| denys papin | PERSON | 2 |
| dickens | PERSON | 2 |
| dionysius papin | PERSON | 2 |
| dodds | ORG | 2 |
| dolphin | GPE | 2 |
| double-acting engine | ORG | 2 |
| dundonald | PERSON | 2 |
| f. p. smith | PERSON | 2 |
| e. | PERSON | 2 |
| e. l. carey & a. hart | ORG | 2 |
| energetics | ORG | 2 |
| equilibrium gridiron slide valve | ORG | 2 |
| east side | LOC | 2 |
| eastern | ORG | 2 |
| edinburgh | GPE | 2 |
| edward bull | PERSON | 2 |
| ellicott | ORG | 2 |
| energy | ORG | 2 |
| ericson | PERSON | 2 |
| f. e. sickels | PERSON | 2 |
| hugh | ORG | 2 |
| journal | ORG | 2 |
| hall''s | ORG | 2 |
| joseph bramah | PERSON | 2 |
| jack curtis | PERSON | 2 |
| jacob besson | PERSON | 2 |
| james thompson | PERSON | 2 |
| james watt''s | PERSON | 2 |
| jersey city | GPE | 2 |
| jervis | PERSON | 2 |
| john b. jervis | PERSON | 2 |
| john calley | PERSON | 2 |
| john cawley | PERSON | 2 |
| john f. allen | PERSON | 2 |
| jonathan hornblower | PERSON | 2 |
| jonathan hulls | PERSON | 2 |
| darlington | GPE | 2 |
| handsworth church | ORG | 2 |
| juckes | PERSON | 2 |
| judd | PERSON | 2 |
| julia | PERSON | 2 |
| k l m | ORG | 2 |
| karl semper | ORG | 2 |
| kendal | PERSON | 2 |
| kensington | GPE | 2 |
| key | LOC | 2 |
| king | PERSON | 2 |
| kingstown | PERSON | 2 |
| kipling | ORG | 2 |
| kircher | ORG | 2 |
| joseph le conte | PERSON | 2 |
| john lubbock | PERSON | 2 |
| john bourne | PERSON | 2 |
| j. norman lockyer | PERSON | 2 |
| hanover | GPE | 2 |
| harrington | ORG | 2 |
| harrison | ORG | 2 |
| harvard college | ORG | 2 |
| hassler | ORG | 2 |
| heathfield | GPE | 2 |
| henry beighton | PERSON | 2 |
| henry bell | PERSON | 2 |
| hercules | GPE | 2 |
| hickson | PERSON | 2 |
| hieronymus cardan | PERSON | 2 |
| hoadley | ORG | 2 |
| holyhead | ORG | 2 |
| honesdale | ORG | 2 |
| hornblower''s engine | ORG | 2 |
| horse power | ORG | 2 |
| humphry davy | PERSON | 2 |
| huxley | PERSON | 2 |
| illinois | GPE | 2 |
| indus | ORG | 2 |
| inventions | GPE | 2 |
| islington | GPE | 2 |
| isthmus | GPE | 2 |
| j. | PERSON | 2 |
| j. luys | PERSON | 2 |
| dartmouth | ORG | 2 |
| brown | PERSON | 2 |
| darien | ORG | 2 |
| appendages | ORG | 2 |
| a._--in modern | PERSON | 2 |
| a._--not | PERSON | 2 |
| albert b. dod | PERSON | 2 |
| alexander | ORG | 2 |
| ants | ORG | 2 |
| apln | ORG | 2 |
| air pump | ORG | 2 |
| albion mill | LOC | 2 |
| aleppo | GPE | 2 |
| allaire | GPE | 2 |
| alma | ORG | 2 |
| apparatus | GPE | 2 |
| arizona | GPE | 2 |
| beam | ORG | 2 |
| atmosphere | ORG | 2 |
| atmospheric | ORG | 2 |
| austria | GPE | 2 |
| b. c. | PERSON | 2 |
| b. stallo | PERSON | 2 |
| bees | ORG | 2 |
| beighton | ORG | 2 |
| babbitt | PERSON | 2 |
| baltimore & ohio | ORG | 2 |
| barcelona | GPE | 2 |
| barnet | GPE | 2 |
| bart | PERSON | 2 |
| a._--and | PERSON | 2 |
| 90° | ORG | 2 |
| 6_d | PERSON | 2 |
| 130.495° | GPE | 2 |
| leeds | GPE | 2 |
| -- blasco garay. | PERSON | 2 |
| -- chapman''s | PERSON | 2 |
| -- committee of the house of commons | ORG | 2 |
| -- d valve. | PERSON | 2 |
| -- denis papin. | PERSON | 2 |
| -- fly wheel. | PERSON | 2 |
| -- giovanni branca. | PERSON | 2 |
| -- leupold''s engine. | PERSON | 2 |
| -- liverpool | PERSON | 2 |
| -- marquis | PERSON | 2 |
| -- original valves. | PERSON | 2 |
| -- safety valves. | PERSON | 2 |
| -- spindle valves. | PERSON | 2 |
| -- steam gauge. | PERSON | 2 |
| -- stephenson''s | PERSON | 2 |
| -- thomas savery. | PERSON | 2 |
| -- trevithick | PERSON | 2 |
| -- watt | PERSON | 2 |
| ---------------+-------------+-----+--------------+------+------+---- makers'' | PERSON | 2 |
| --_new york evening post | ORG | 2 |
| --_new york observer | PERSON | 2 |
| --_new york world | ORG | 2 |
| --_philadelphia north american. | PERSON | 2 |
| --_the popular science | PERSON | 2 |
| battery | LOC | 2 |
| beattie | PERSON | 2 |
| daniel webster | PERSON | 2 |
| coke | ORG | 2 |
| canals | ORG | 2 |
| carnot | PERSON | 2 |
| centrifugal | GPE | 2 |
| ceylon | ORG | 2 |
| channel | LOC | 2 |
| chantrey | PERSON | 2 |
| charles v. | PERSON | 2 |
| chat moss | PERSON | 2 |
| chatmoss | ORG | 2 |
| cicero | ORG | 2 |
| cincinnati | GPE | 2 |
| clay cross | ORG | 2 |
| colden | PERSON | 2 |
| berkshire | GPE | 2 |
| colding | PERSON | 2 |
| columbus | GPE | 2 |
| compound engine | ORG | 2 |
| compound marine engine | ORG | 2 |
| cooper | PERSON | 2 |
| copenhagen | ORG | 2 |
| cornelius vanderbilt | PERSON | 2 |
| count rumford | GPE | 2 |
| double-cylinder engines | ORG | 2 |
| da vinci | LOC | 2 |
| da_ | PERSON | 2 |
| daniel copeland | PERSON | 2 |
| cambridge | GPE | 2 |
| caledonia | GPE | 2 |
| cairo | GPE | 2 |
| cagniard de la tour | PERSON | 2 |
| besson | PERSON | 2 |
| biot | ORG | 2 |
| bir | PERSON | 2 |
| blasco de garay''s | PERSON | 2 |
| blois | ORG | 2 |
| bodmer | GPE | 2 |
| boilers | ORG | 2 |
| boulton & watt''s | ORG | 2 |
| brandon | ORG | 2 |
| brewster | GPE | 2 |
| britannia | GPE | 2 |
| brooklyn | GPE | 2 |
| bud | PERSON | 2 |
| buffalo | GPE | 2 |
| burlington | ORG | 2 |
| burstall & hill | ORG | 2 |
| bury''s | ORG | 2 |
| carron | ORG | 2 |
| chapter iv | ORG | 2 |
| chapter ix | ORG | 2 |
| chapter xii | ORG | 2 |
| charles darwin | PERSON | 2 |
| charles davies | PERSON | 2 |
| condenser | ORG | 2 |
| confiance | ORG | 2 |
| laboulaye | GPE | 2 |
| -- mode of operation | PERSON | 2 |
| leonardo da vinci | PERSON | 2 |
| wood | PERSON | 2 |
| watersprite | GPE | 2 |
| watt hammer | PERSON | 2 |
| weser | GPE | 2 |
| westcott | PERSON | 2 |
| westminster abbey | PERSON | 2 |
| wilcox | ORG | 2 |
| william | PERSON | 2 |
| william bull | PERSON | 2 |
| william norris | PERSON | 2 |
| williams | PERSON | 2 |
| willington quay | PERSON | 2 |
| wolff | GPE | 2 |
| woodruff & beach''s | ORG | 2 |
| calorie | PERSON | 2 |
| woodworths | PERSON | 2 |
| woolwich | PERSON | 2 |
| worthington''s | ORG | 2 |
| x | PERSON | 2 |
| xii | ORG | 2 |
| xiii | ORG | 2 |
| yale college | ORG | 2 |
| york | GPE | 2 |
| zach | GPE | 2 |
| zoo | ORG | 2 |
| avoirdupois | ORG | 2 |
| bell | ORG | 2 |
| washborough | PERSON | 2 |
| w. h. james | PERSON | 2 |
| vienna | GPE | 2 |
| vesuvius | ORG | 2 |
| stephen tolman | PERSON | 2 |
| stephensons | ORG | 2 |
| stevenses | ORG | 2 |
| stevinus | ORG | 2 |
| stourbridge | ORG | 2 |
| stroke | PERSON | 2 |
| sweden | GPE | 2 |
| tait | PERSON | 2 |
| tank-locomotive | ORG | 2 |
| the locomotive engine | ORG | 2 |
| the worthington pumping-engine | ORG | 2 |
| tim barclay | PERSON | 2 |
| tom thumb | PERSON | 2 |
| tredgold | PERSON | 2 |
| tresca | GPE | 2 |
| trieste | ORG | 2 |
| trunk | PERSON | 2 |
| très chrétienne | PERSON | 2 |
| turin | GPE | 2 |
| turnpike roads | LOC | 2 |
| vii | ORG | 2 |
| valentia | ORG | 2 |
| valve gear | PERSON | 2 |
| valve-gear | ORG | 2 |
| vessels | ORG | 2 |
| burthen | GPE | 2 |
| chagrin | PERSON | 2 |
| steam-boilers | ORG | 2 |
| the state of new jersey | GPE | 2 |
| the navy board | ORG | 2 |
| the neponset river | LOC | 2 |
| the newcomen engine | ORG | 2 |
| the north america | LOC | 2 |
| the north of england | GPE | 2 |
| the pacific coast | LOC | 2 |
| the philosophical transactions | ORG | 2 |
| the present engines | ORG | 2 |
| the royal agricultural society | ORG | 2 |
| the royal school of mines | ORG | 2 |
| the south carolina railroad | GPE | 2 |
| the st. george steam packet company | ORG | 2 |
| the state of new york | GPE | 2 |
| crank pin | ORG | 2 |
| the stockton & darlington railroad | ORG | 2 |
| the supreme court | ORG | 2 |
| the united kingdom | GPE | 2 |
| the university of berlin | ORG | 2 |
| the west coast | LOC | 2 |
| the working beam | ORG | 2 |
| turkey | GPE | 2 |
| u_ | PERSON | 2 |
| valves, &c. | ORG | 2 |
| viz. | GPE | 2 |
| xxii | ORG | 2 |
| letter | PERSON | 2 |
| the manchester railway company | ORG | 2 |
| the m. e. p.? | PERSON | 2 |
| the locomotive engine | ORG | 2 |
| the liverpool & manchester railroad | ORG | 2 |
| fed | ORG | 2 |
| l_ | PERSON | 2 |
| piston | ORG | 2 |
| piston area | GPE | 2 |
| piston rods | PERSON | 2 |
| sha | ORG | 2 |
| the alexandrian museum | ORG | 2 |
| the american institute | ORG | 2 |
| the american philosophical society | ORG | 2 |
| the amoskeag manufacturing company | ORG | 2 |
| the atmospheric engine | ORG | 2 |
| the baldwin locomotive works | ORG | 2 |
| the baltimore & ohio railroad | ORG | 2 |
| the bank of ireland | ORG | 2 |
| the british museum | ORG | 2 |
| the collins line | ORG | 2 |
| the committee of the commons | ORG | 2 |
| the comte d''auxiron | ORG | 2 |
| the conservatoire des arts et métiers | ORG | 2 |
| the delaware & hudson canal company | ORG | 2 |
| the delaware river | LOC | 2 |
| the eastern states | GPE | 2 |
| the expansion of steam | ORG | 2 |
| the general government | ORG | 2 |
| the great western | ORG | 2 |
| steamer | PERSON | 2 |
| house | ORG | 2 |
| steam power | ORG | 2 |
| netherlands | GPE | 2 |
| murray | PERSON | 2 |
| mynderse & co.''s | ORG | 2 |
| n n | ORG | 2 |
| n x | ORG | 2 |
| n. joly | PERSON | 2 |
| n. ogle | PERSON | 2 |
| new york | GPE | 2 |
| newcomen | ORG | 2 |
| naples | GPE | 2 |
| napoleon | ORG | 2 |
| narragansett bay | LOC | 2 |
| neshamony | GPE | 2 |
| nevada | GPE | 2 |
| preface | PERSON | 2 |
| new bedford | GPE | 2 |
| new york bay | LOC | 2 |
| new york steam-power company | ORG | 2 |
| newfoundland | GPE | 2 |
| nicholas roosevelt | PERSON | 2 |
| nicholson | PERSON | 2 |
| nuremberg | GPE | 2 |
| op | PERSON | 2 |
| oscar | ORG | 2 |
| ogle & summers | ORG | 2 |
| ohio railroad | ORG | 2 |
| papin | ORG | 2 |
| multi-tubular boiler | ORG | 2 |
| mississippi steamboat | PERSON | 2 |
| membre de l''institut | PERSON | 2 |
| medway | GPE | 2 |
| lexington | GPE | 2 |
| lincoln | ORG | 2 |
| steam fountain | PERSON | 2 |
| lock | PERSON | 2 |
| long benton | ORG | 2 |
| louis xiii | PERSON | 2 |
| louisville | GPE | 2 |
| lowell | PERSON | 2 |
| m. arago | PERSON | 2 |
| m. d., ll | PERSON | 2 |
| m. morin | PERSON | 2 |
| machinery | ORG | 2 |
| machines | GPE | 2 |
| madras | ORG | 2 |
| maine | GPE | 2 |
| manchester railway company | ORG | 2 |
| manhattan | GPE | 2 |
| manufactures | PERSON | 2 |
| marine engine | ORG | 2 |
| marriotte | ORG | 2 |
| matthew | PERSON | 2 |
| matthew wasborough | PERSON | 2 |
| matthias w. baldwin | PERSON | 2 |
| maxwell | ORG | 2 |
| mechanics | ORG | 2 |
| penn | ORG | 2 |
| morin | ORG | 2 |
| paisley | ORG | 2 |
| screw-propellers | ORG | 2 |
| salem | GPE | 2 |
| salt | ORG | 2 |
| salter | PERSON | 2 |
| samuel | PERSON | 2 |
| samuel cunard | PERSON | 2 |
| samuel morey | PERSON | 2 |
| sandy hook | PERSON | 2 |
| sanspariel | PERSON | 2 |
| saracens | PERSON | 2 |
| scandaroon | GPE | 2 |
| science | ORG | 2 |
| screw steamer | PERSON | 2 |
| sectional boiler | ORG | 2 |
| russell | PERSON | 2 |
| selby | PERSON | 2 |
| semi-portable engine | ORG | 2 |
| shank | PERSON | 2 |
| sheffield | GPE | 2 |
| shreve | ORG | 2 |
| slide valve | PERSON | 2 |
| solway | ORG | 2 |
| south wales | GPE | 2 |
| pentonville | GPE | 2 |
| spitfire | GPE | 2 |
| states | GPE | 2 |
| steam engines | ORG | 2 |
| sa majesté | PERSON | 2 |
| schöpff | ORG | 2 |
| power | ORG | 2 |
| q. | PERSON | 2 |
| phineas davis | PERSON | 2 |
| royal university | ORG | 2 |
| physician | PERSON | 2 |
| pisa | ORG | 2 |
| portland | GPE | 2 |
| portugal | GPE | 2 |
| potter | PERSON | 2 |
| peter cooper''s | PERSON | 2 |
| preface | ORG | 2 |
| principle | ORG | 2 |
| prosser | ORG | 2 |
| psychological medicine | ORG | 2 |
| philosophical magazine | ORG | 2 |
| q._--has | PERSON | 2 |
| richard trevithick | PERSON | 2 |
| robert peel | PERSON | 2 |
| robert napier | PERSON | 2 |
| richard trevithick''s | PERSON | 2 |
| researches | ORG | 2 |
| rack | PERSON | 2 |
| redruth | PERSON | 2 |
| ribot | ORG | 2 |
| qp | ORG | 2 |
| q._--which | PERSON | 2 |
| q._--was | PERSON | 2 |
| hawk | ORG | 1 |
| hazeldine''s | ORG | 1 |
| hazledean | ORG | 1 |
| hazeldine | PERSON | 1 |
| hawthorne | GPE | 1 |
| hazeldine''s, &c. | ORG | 1 |
| hero''s engines | ORG | 1 |
| havre | ORG | 1 |
| havana | GPE | 1 |
| hautefeuille | ORG | 1 |
| harvard university | ORG | 1 |
| hebert | PERSON | 1 |
| hartford | GPE | 1 |
| harry | PERSON | 1 |
| heaton | ORG | 1 |
| herapath | PERSON | 1 |
| heilbronn | PERSON | 1 |
| heinz | ORG | 1 |
| helm | PERSON | 1 |
| henry booth | PERSON | 1 |
| henry eckford | PERSON | 1 |
| henry iii | PERSON | 1 |
| herschel | GPE | 1 |
| henry iv | PERSON | 1 |
| henry m. shreve | PERSON | 1 |
| henry voight | PERSON | 1 |
| herbert spencer | PERSON | 1 |
| hero''s engine | ORG | 1 |
| hancock county | GPE | 1 |
| harris corliss | ORG | 1 |
| greenwich steam-carriage company | ORG | 1 |
| hampton court | ORG | 1 |
| h. b. m. iron-clad captain | PERSON | 1 |
| greeks | PERSON | 1 |
| hinckley & drury | ORG | 1 |
| greene & co. | ORG | 1 |
| greene engine | PERSON | 1 |
| greenwich | PERSON | 1 |
| gren | PERSON | 1 |
| groningen | PERSON | 1 |
| guericke | GPE | 1 |
| gulf | LOC | 1 |
| gunpowder-engine | ORG | 1 |
| gurney, ogle & summers | ORG | 1 |
| gustave doré | PERSON | 1 |
| h,[14 | PERSON | 1 |
| h. b. m. iron-clad giatton | PERSON | 1 |
| hammersmith | GPE | 1 |
| h. b. m. iron-clad thunderer. | PERSON | 1 |
| h. b. m. s. monarch | PERSON | 1 |
| h. hackworth | PERSON | 1 |
| h. p. | PERSON | 1 |
| h. reiche | PERSON | 1 |
| h. thurston | PERSON | 1 |
| henry maudsley | PERSON | 1 |
| herbert spencer | PERSON | 1 |
| hero of alexandria | ORG | 1 |
| half-trunk engine | ORG | 1 |
| hallowe''en | ORG | 1 |
| hamburg | GPE | 1 |
| hamelin | GPE | 1 |
| highgate hill | PERSON | 1 |
| j. g. greenwood | PERSON | 1 |
| hipparchus | PERSON | 1 |
| invention of gas-lighting | ORG | 1 |
| its application | PERSON | 1 |
| idaho | GPE | 1 |
| improvements | ORG | 1 |
| increasing power of engine by condensing | ORG | 1 |
| indiana | GPE | 1 |
| indie | PERSON | 1 |
| inflexible | ORG | 1 |
| ingegniero | GPE | 1 |
| inheritance | GPE | 1 |
| innsbruck | GPE | 1 |
| institute | ORG | 1 |
| introduction of railroads | ORG | 1 |
| introduction of railroads in europe | ORG | 1 |
| iowa | GPE | 1 |
| i. rosenthal | PERSON | 1 |
| iron-clad | ORG | 1 |
| irwell | ORG | 1 |
| irwin | PERSON | 1 |
| isaac newton | PERSON | 1 |
| j k | PERSON | 1 |
| j. bourne | PERSON | 1 |
| j. k. fisher | PERSON | 1 |
| j. p. cooke | PERSON | 1 |
| j. rosenthal | PERSON | 1 |
| j. tyndall | PERSON | 1 |
| j. w. draper | PERSON | 1 |
| j. w. judd | PERSON | 1 |
| great | PERSON | 1 |
| index | ORG | 1 |
| i. h. p. planimeter | PERSON | 1 |
| hirondelle | GPE | 1 |
| hornblowers | ORG | 1 |
| hirsch screw | PERSON | 1 |
| his majesty''s | PERSON | 1 |
| hitherto | ORG | 1 |
| hodge | GPE | 1 |
| hoe & co.''s | ORG | 1 |
| hogg | PERSON | 1 |
| hogg and sickels | ORG | 1 |
| holley | GPE | 1 |
| holms | ORG | 1 |
| homer | PERSON | 1 |
| horace vernet | PERSON | 1 |
| horatio allen''s | PERSON | 1 |
| hornblower''s | ORG | 1 |
| horse | ORG | 1 |
| i. h. p. - friction | PERSON | 1 |
| horses power | PERSON | 1 |
| hot | PERSON | 1 |
| hudson canal company | ORG | 1 |
| hudson railroad | ORG | 1 |
| hudson terrace | ORG | 1 |
| hull''s | ORG | 1 |
| humphrey | ORG | 1 |
| hungary | GPE | 1 |
| hutton | PERSON | 1 |
| hydrodynamics, &c. | ORG | 1 |
| hydrostatics | ORG | 1 |
| hypatia | PERSON | 1 |
| h´ | PERSON | 1 |
| great western | ORG | 1 |
| ewart | PERSON | 1 |
| gravity | ORG | 1 |
| fammelli | PERSON | 1 |
| f. the | ORG | 1 |
| f. there | PERSON | 1 |
| f. these | PERSON | 1 |
| f. trevithick | PERSON | 1 |
| f/s | ORG | 1 |
| fd | ORG | 1 |
| fly wheel | ORG | 1 |
| foods | ORG | 1 |
| francis warner | ORG | 1 |
| fairlee | GPE | 1 |
| falk | PERSON | 1 |
| falkirk | ORG | 1 |
| fall river | LOC | 1 |
| fans | ORG | 1 |
| f. r. s. with illustrations | PERSON | 1 |
| faraday | PERSON | 1 |
| farm locomotive | ORG | 1 |
| fearless | ORG | 1 |
| feet| | ORG | 1 |
| fell | PERSON | 1 |
| ferrier | PERSON | 1 |
| ferry | PERSON | 1 |
| first boat | LOC | 1 |
| first series | ORG | 1 |
| first steamboat | PERSON | 1 |
| first piston speed × | ORG | 1 |
| fitch & voight''s | ORG | 1 |
| fitch''s experiments | ORG | 1 |
| f. r. s., zoölogical | PERSON | 1 |
| f. r. s. e. | PERSON | 1 |
| gravesande | PERSON | 1 |
| experimental work of boyle, black | ORG | 1 |
| eratosthenes | GPE | 1 |
| erckern | ORG | 1 |
| erie | PERSON | 1 |
| ernest alban | PERSON | 1 |
| escape | ORG | 1 |
| esqr. | GPE | 1 |
| essay | LOC | 1 |
| etna | ORG | 1 |
| euclid | GPE | 1 |
| j.c. hoadley | PERSON | 1 |
| exall | PERSON | 1 |
| examples of iron-clad steamers | ORG | 1 |
| exhaust valve | PERSON | 1 |
| extract | PERSON | 1 |
| f. r. s. 12mo | PERSON | 1 |
| extract of a letter | ORG | 1 |
| f b. | PERSON | 1 |
| f falls | PERSON | 1 |
| f. | ORG | 1 |
| f. below | PERSON | 1 |
| f. farey | PERSON | 1 |
| f. i. c. | PERSON | 1 |
| f. immediately | ORG | 1 |
| f. it | PERSON | 1 |
| f. l. s. | PERSON | 1 |
| f. m. g. de pambour | PERSON | 1 |
| f. r. a. s. " | PERSON | 1 |
| f. r. a. s. london | PERSON | 1 |
| fitch''s experiments on | ORG | 1 |
| fitch''s first boat | ORG | 1 |
| fitzgerald | PERSON | 1 |
| gerbert | ORG | 1 |
| gyration | ORG | 1 |
| ga. | GPE | 1 |
| gallons | PERSON | 1 |
| galloway tube | PERSON | 1 |
| gauthier | ORG | 1 |
| general outline | ORG | 1 |
| geneva | GPE | 1 |
| gent | ORG | 1 |
| gentilhomme ordinaire de la chambre privée | PERSON | 1 |
| george rennie | PERSON | 1 |
| george stephenson 183 10 | PERSON | 1 |
| george washington | PERSON | 1 |
| georgia | GPE | 1 |
| german universities | ORG | 1 |
| flamer | PERSON | 1 |
| germanic | ORG | 1 |
| gibs | PERSON | 1 |
| gilbert | PERSON | 1 |
| giovanni | ORG | 1 |
| giovanni battista | ORG | 1 |
| giovanni branca''s | PERSON | 1 |
| girard | ORG | 1 |
| glass water gauge | PERSON | 1 |
| glass water-gauge | ORG | 1 |
| goldsworthy gurney'' | PERSON | 1 |
| gorgon | PERSON | 1 |
| gouzenbach | PERSON | 1 |
| grand | ORG | 1 |
| gregory | ORG | 1 |
| gravity | ORG | 1 |
| goldsworthy gurney | PERSON | 1 |
| gh | ORG | 1 |
| florence | PERSON | 1 |
| foot | PERSON | 1 |
| ford | ORG | 1 |
| foreign review | ORG | 1 |
| forel | PERSON | 1 |
| forward stroke | PERSON | 1 |
| foster, rastrick & co. | ORG | 1 |
| fourier, carnot, seguin | ORG | 1 |
| franc beroaldus | ORG | 1 |
| francis hopkinson | PERSON | 1 |
| francis ogden | PERSON | 1 |
| franklin institute investigation | ORG | 1 |
| frederick e. sickels | PERSON | 1 |
| french academy | ORG | 1 |
| frontispiece | GPE | 1 |
| fulham | GPE | 1 |
| fury | ORG | 1 |
| fury, albion | ORG | 1 |
| fürth | GPE | 1 |
| g l | ORG | 1 |
| g. | PERSON | 1 |
| g. governor | PERSON | 1 |
| g. h. von meyer | PERSON | 1 |
| g. rennie | PERSON | 1 |
| g. w. leibnitz | PERSON | 1 |
| gauges | ORG | 1 |
| george stephenson | PERSON | 1 |
| j.b. chapter iv | ORG | 1 |
| lewis | PERSON | 1 |
| james | PERSON | 1 |
| james renwick | PERSON | 1 |
| m. e. p. = | PERSON | 1 |
| m. e. p. × | PERSON | 1 |
| m. e. p.) | PERSON | 1 |
| m. j. berkeley | PERSON | 1 |
| m. jacques périer | PERSON | 1 |
| m. machines | PERSON | 1 |
| m. n. joly | PERSON | 1 |
| m. p. | PERSON | 1 |
| m. seguin | PERSON | 1 |
| m. w. baldwin | PERSON | 1 |
| m. de navarrete | ORG | 1 |
| marquis of worcester | ORG | 1 |
| mathematics | ORG | 1 |
| matthew boulton | PERSON | 1 |
| mdcccxix | ORG | 1 |
| mdccxxxvi | ORG | 1 |
| mdcxxix | ORG | 1 |
| mechanic | ORG | 1 |
| mechanical principles of the steam engine | ORG | 1 |
| member of society of civil engineers | ORG | 1 |
| messenger | ORG | 1 |
| military academy | ORG | 1 |
| mills | ORG | 1 |
| ms | ORG | 1 |
| murray | PERSON | 1 |
| myth | ORG | 1 |
| m_ | PERSON | 1 |
| macadamised | PERSON | 1 |
| macgregor | PERSON | 1 |
| m. e. p. | PERSON | 1 |
| m. denis | PERSON | 1 |
| m. d. papin | PERSON | 1 |
| loss | PERSON | 1 |
| lloyd | PERSON | 1 |
| lloyd_ | PERSON | 1 |
| locke | ORG | 1 |
| locomotive boilers | ORG | 1 |
| loire | ORG | 1 |
| london & croydon | ORG | 1 |
| london mechanics'' | ORG | 1 |
| longitudinal section of slide valve with ports] | ORG | 1 |
| lord dundas | ORG | 1 |
| lord lyndock | PERSON | 1 |
| lord worcester''s | PERSON | 1 |
| loretto | GPE | 1 |
| lorraine | GPE | 1 |
| loss of power | ORG | 1 |
| m. d. $ | PERSON | 1 |
| lough derg | PERSON | 1 |
| louisiana | GPE | 1 |
| lowthorp''s | ORG | 1 |
| lucretius | ORG | 1 |
| lusitania | PERSON | 1 |
| l´ f´ | PERSON | 1 |
| m)/(e l | PERSON | 1 |
| m. an | PERSON | 1 |
| m. beaunier | PERSON | 1 |
| m. belamour | PERSON | 1 |
| m. berthollet | PERSON | 1 |
| m. bertin | PERSON | 1 |
| m. c. cooke | PERSON | 1 |
| macgregor laird | PERSON | 1 |
| madame colbert | PERSON | 1 |
| madison | PERSON | 1 |
| mechlin | GPE | 1 |
| maudslay and field | ORG | 1 |
| maudslays | PERSON | 1 |
| maudsley & co. | ORG | 1 |
| mauretania | PERSON | 1 |
| mccook | PERSON | 1 |
| mcculloch | ORG | 1 |
| mckeever | PERSON | 1 |
| mckeever & valcourt | ORG | 1 |
| mechanic | PERSON | 1 |
| mechanic''s magazine | ORG | 1 |
| mechanical engineering | ORG | 1 |
| mechanical inventions of james | ORG | 1 |
| mechanics and natural philosophy | ORG | 1 |
| mecklenburg | GPE | 1 |
| mauch chunk | GPE | 1 |
| medhurst | PERSON | 1 |
| meksham | GPE | 1 |
| menai | GPE | 1 |
| mercury | ORG | 1 |
| mercury steam gauge | ORG | 1 |
| mercury steam-gauge | ORG | 1 |
| merrimac | PERSON | 1 |
| merstham railway | PERSON | 1 |
| metallen | GPE | 1 |
| metallic | ORG | 1 |
| method | PERSON | 1 |
| meuse | GPE | 1 |
| meyer valve-gear | ORG | 1 |
| maudslay & co. | ORG | 1 |
| matthew bolton | PERSON | 1 |
| magnet | PERSON | 1 |
| marine engines | ORG | 1 |
| magnet, dart | ORG | 1 |
| magnitude | PERSON | 1 |
| maistre de mechaniques | PERSON | 1 |
| majesty | PERSON | 1 |
| mallet | ORG | 1 |
| malthesius | ORG | 1 |
| mandrels | ORG | 1 |
| mandslay | PERSON | 1 |
| marbourg | GPE | 1 |
| margaret | PERSON | 1 |
| margate | ORG | 1 |
| marine | ORG | 1 |
| marine engine performance | ORG | 1 |
| marine fire-tubular boiler | ORG | 1 |
| matthesius | ORG | 1 |
| marine high-pressure boiler | ORG | 1 |
| marine screw-engines | ORG | 1 |
| marine steam-boilers | ORG | 1 |
| mark | PERSON | 1 |
| marlborough | GPE | 1 |
| marquis d''yonne | PERSON | 1 |
| marquis de jouffroy | PERSON | 1 |
| maryland | GPE | 1 |
| massey | GPE | 1 |
| mater | PERSON | 1 |
| mater''s | ORG | 1 |
| mathematics and natural philosophy | ORG | 1 |
| mathematics for practical men | ORG | 1 |
| llangennech | PERSON | 1 |
| liverpool-manchester | ORG | 1 |
| littleton | GPE | 1 |
| john stuart | ORG | 1 |
| john ericsson | PERSON | 1 |
| john ericsson''s | PERSON | 1 |
| john ewing | PERSON | 1 |
| john gardiner | PERSON | 1 |
| john henry | PERSON | 1 |
| john herschel | PERSON | 1 |
| john jordan | PERSON | 1 |
| john lean | PERSON | 1 |
| john morgan | PERSON | 1 |
| john nancarron | PERSON | 1 |
| john paul jones | PERSON | 1 |
| john rennie | PERSON | 1 |
| john smeaton | PERSON | 1 |
| john thirlwall | PERSON | 1 |
| john cox stevens | PERSON | 1 |
| john v. gooch | PERSON | 1 |
| john wilkins | PERSON | 1 |
| johnstone | ORG | 1 |
| jonathan hulls''s | PERSON | 1 |
| joseph maudsley | PERSON | 1 |
| joseph ressel | PERSON | 1 |
| joseph sampson | PERSON | 1 |
| joshua walmsley | PERSON | 1 |
| journal franklin institute | ORG | 1 |
| journal des savants | ORG | 1 |
| joy | PERSON | 1 |
| jr. | GPE | 1 |
| julius griffiths | PERSON | 1 |
| john elder & co. | ORG | 1 |
| john bull | PERSON | 1 |
| jupiter | LOC | 1 |
| james montgomery | PERSON | 1 |
| james sully | PERSON | 1 |
| jelly-fish | PERSON | 1 |
| john fitch | PERSON | 1 |
| john stevens | PERSON | 1 |
| john w. judd | PERSON | 1 |
| joseph cugnot | PERSON | 1 |
| jackson | ORG | 1 |
| jacob | PERSON | 1 |
| jacob perkins[88] | PERSON | 1 |
| jacobi bessoni | PERSON | 1 |
| jake | PERSON | 1 |
| james anderson | PERSON | 1 |
| james c. | PERSON | 1 |
| james rush | PERSON | 1 |
| john bourne & co. | ORG | 1 |
| james taylor | PERSON | 1 |
| james wright | PERSON | 1 |
| james''s gazette | PERSON | 1 |
| japan | GPE | 1 |
| jean hautefeuille | PERSON | 1 |
| jean hautefeuille''s | PERSON | 1 |
| jeffersonville | GPE | 1 |
| jena | GPE | 1 |
| jenny lind | PERSON | 1 |
| jersey | GPE | 1 |
| joel barlow | PERSON | 1 |
| john baird | PERSON | 1 |
| john bourne & | ORG | 1 |
| julius r. mayer | PERSON | 1 |
| k g | ORG | 1 |
| little britain | GPE | 1 |
| leicester | GPE | 1 |
| lancashire | ORG | 1 |
| lancaster city | GPE | 1 |
| lancaster county | GPE | 1 |
| lancaster daily express | ORG | 1 |
| latent heat | PERSON | 1 |
| lawrence | GPE | 1 |
| laws | GPE | 1 |
| lbs | ORG | 1 |
| le conte | PERSON | 1 |
| le sage and prévost | ORG | 1 |
| leavitt | PERSON | 1 |
| lee | PERSON | 1 |
| lehigh | GPE | 1 |
| leicestershire | GPE | 1 |
| lambert cadwalader | PERSON | 1 |
| les merveilles de la science | PERSON | 1 |
| leupold''s engine | ORG | 1 |
| erastus w. smith | PERSON | 1 |
| lexicon technicum | PERSON | 1 |
| liberty | ORG | 1 |
| liberty bonds | ORG | 1 |
| lickey hill | LOC | 1 |
| lieutenant belson | PERSON | 1 |
| lightning | GPE | 1 |
| line | PERSON | 1 |
| linnæus | GPE | 1 |
| liquids | ORG | 1 |
| lisbon | GPE | 1 |
| lambeth | PERSON | 1 |
| lamb''s | ORG | 1 |
| k. a gauge | ORG | 1 |
| kirchweger | PERSON | 1 |
| k. kendal | PERSON | 1 |
| kx | PERSON | 1 |
| kansas | GPE | 1 |
| keats | GPE | 1 |
| kerse | GPE | 1 |
| kiers | PERSON | 1 |
| killingworth engine | ORG | 1 |
| kilmarnock | GPE | 1 |
| kinematics | ORG | 1 |
| kinetic | PERSON | 1 |
| king william iii | PERSON | 1 |
| kingshead | GPE | 1 |
| kinneil engine | ORG | 1 |
| l l | ORG | 1 |
| lake pontchartrain | LOC | 1 |
| l m | ORG | 1 |
| l. by | PERSON | 1 |
| l. leeds | PERSON | 1 |
| l. thus | PERSON | 1 |
| lh | PERSON | 1 |
| life | ORG | 1 |
| lightning | ORG | 1 |
| linnÆan | ORG | 1 |
| locomotives | ORG | 1 |
| london | GPE | 1 |
| la france | ORG | 1 |
| lackawanna river | LOC | 1 |
| lady milton | PERSON | 1 |
| erastus w. smith''s | PERSON | 1 |
| cwts.| | cwts | PERSON | 1 |
| erasmus darwin | PERSON | 1 |
| ashcroft | PERSON | 1 |
| anglais | GPE | 1 |
| angleterre | PERSON | 1 |
| ansthorpe | PERSON | 1 |
| appendix | GPE | 1 |
| arabia | GPE | 1 |
| arabian nights | LOC | 1 |
| arcadia | PERSON | 1 |
| archimedes | ORG | 1 |
| architetto della sta | PERSON | 1 |
| arthur | PERSON | 1 |
| arthur woolf | PERSON | 1 |
| arthur young | PERSON | 1 |
| arundel | GPE | 1 |
| asia | LOC | 1 |
| andrew vivian | PERSON | 1 |
| astronomy | ORG | 1 |
| athenæum | PERSON | 1 |
| atmospheric railways | ORG | 1 |
| augusta | GPE | 1 |
| australia | GPE | 1 |
| axis | ORG | 1 |
| azof | ORG | 1 |
| b c, &c. | ORG | 1 |
| b. h. p. = | PERSON | 1 |
| b. h. p. mechanical | PERSON | 1 |
| b. k | PERSON | 1 |
| b. pettigrew | PERSON | 1 |
| b., f. r. s. | PERSON | 1 |
| andrewes | PERSON | 1 |
| anderson & james | ORG | 1 |
| bernstein | PERSON | 1 |
| africa | LOC | 1 |
| anatomical | ORG | 1 |
| architekten | ORG | 1 |
| associate british institution of naval architects | ORG | 1 |
| a_.--in | PERSON | 1 |
| a_.--that | PERSON | 1 |
| abraham potter | PERSON | 1 |
| accidental discovery of condensation by jet | ORG | 1 |
| acta eruditorum | PERSON | 1 |
| adaptation | GPE | 1 |
| aden | GPE | 1 |
| adie | PERSON | 1 |
| adolph wurtz | ORG | 1 |
| advantages | ORG | 1 |
| agostino ramelli | ORG | 1 |
| andalusia | GPE | 1 |
| alabama | GPE | 1 |
| alaska | GPE | 1 |
| albion | GPE | 1 |
| albion mills | ORG | 1 |
| alcohol and gunpowder engines | ORG | 1 |
| alexander | PERSON | 1 |
| alps | LOC | 1 |
| american ball duplex compound engine | ORG | 1 |
| american journal of science | ORG | 1 |
| american mechanical genius | ORG | 1 |
| amoskcag | GPE | 1 |
| amphibolis | PERSON | 1 |
| ancient prophecies | GPE | 1 |
| bc | PERSON | 1 |
| bk | ORG | 1 |
| alfred sidgwick | PERSON | 1 |
| bohemian | GPE | 1 |
| bellerophon | PERSON | 1 |
| benjamin franklin | PERSON | 1 |
| berlin | GPE | 1 |
| beroaldus | ORG | 1 |
| biarritz | PERSON | 1 |
| biot''s study of pressures and temperatures of steam | ORG | 1 |
| birth and parentage | ORG | 1 |
| bishop john wilkins''s | PERSON | 1 |
| bishop wilkins | ORG | 1 |
| bishop of chester | ORG | 1 |
| blackett & hedley | ORG | 1 |
| blakely | ORG | 1 |
| boat | ORG | 1 |
| boiler chimneys | PERSON | 1 |
| bell-crank | ORG | 1 |
| boiler explosions | ORG | 1 |
| bordel | PERSON | 1 |
| boroughstoness | GPE | 1 |
| bossuet | GPE | 1 |
| boston recorder | ORG | 1 |
| botzen | PERSON | 1 |
| bougainville | GPE | 1 |
| boulton & | ORG | 1 |
| boulton of soho | GPE | 1 |
| bourdon''s | ORG | 1 |
| bourgois | GPE | 1 |
| bowen | PERSON | 1 |
| bowling | LOC | 1 |
| bell-metal | ORG | 1 |
| belfast | GPE | 1 |
| blasco de garay | ORG | 1 |
| barrett | PERSON | 1 |
| blazer | ORG | 1 |
| bp | ORG | 1 |
| brown & co. | ORG | 1 |
| babcock & wilcox | ORG | 1 |
| babcock & wilcox''s | ORG | 1 |
| babylon | ORG | 1 |
| back | PERSON | 1 |
| backward stroke | PERSON | 1 |
| bagdad | GPE | 1 |
| ball of Æolus | ORG | 1 |
| banks | PERSON | 1 |
| bardstown | GPE | 1 |
| barnard | PERSON | 1 |
| basford | GPE | 1 |
| beighton''s improvements | ORG | 1 |
| basilisk | ORG | 1 |
| bataille | PERSON | 1 |
| battista | GPE | 1 |
| baume-les-dames | PERSON | 1 |
| bavaria | GPE | 1 |
| bay | LOC | 1 |
| bayonne | GPE | 1 |
| bearings | ORG | 1 |
| beattle | PERSON | 1 |
| beaumont | GPE | 1 |
| beginnings | GPE | 1 |
| behrens | PERSON | 1 |
| beighton''s | ORG | 1 |
| american high-pressure engine] | ORG | 1 |
| alburkah | ORG | 1 |
| braithwait | PERSON | 1 |
| 146.--the great eastern | PERSON | 1 |
| 108.--babcock & wilcox''s | ORG | 1 |
| 111.--harrison | ORG | 1 |
| 116.--the portable steam-engine | ORG | 1 |
| 12.--savery''s engine | ORG | 1 |
| 120.--the latta steam fire-engine | ORG | 1 |
| 122.--the silsby rotary steam fire-engine | ORG | 1 |
| 125.--tank-engine | ORG | 1 |
| 126.--forney | ORG | 1 |
| 127.--british express engine | ORG | 1 |
| 128.--the baldwin locomotive | GPE | 1 |
| 129.--the american type of express-engine | ORG | 1 |
| 139.--screw-propeller | PERSON | 1 |
| 143.--marine high-pressure boiler | ORG | 1 |
| 18.--papin''s engine and water-wheel | ORG | 1 |
| 104. | ORG | 1 |
| 20.--beighton | ORG | 1 |
| 21.--smeaton | ORG | 1 |
| 226° | ORG | 1 |
| 24.--the newcomen model | PERSON | 1 |
| 250° | ORG | 1 |
| 3.98° | ORG | 1 |
| 31.--boulton & watt''s | ORG | 1 |
| 42.--newton | ORG | 1 |
| 45.--murdoch''s | PERSON | 1 |
| 48.--gurney | ORG | 1 |
| 4to | PERSON | 1 |
| 56.--the atmospheric railroad | PERSON | 1 |
| 57.--stephenson''s locomotive | ORG | 1 |
| 104.--the worthington pumping-engine | ORG | 1 |
| 104 traction | ORG | 1 |
| 6.--branca | ORG | 1 |
| -- solomon de caus | PERSON | 1 |
| michigan | GPE | 1 |
| "--chesterfield | ORG | 1 |
| "--draper | PERSON | 1 |
| "--macaulay | PERSON | 1 |
| "--raleigh | ORG | 1 |
| "philosophical journal | ORG | 1 |
| & co. | ORG | 1 |
| & e. latta | ORG | 1 |
| &, co. | ORG | 1 |
| -- feeding apparatus. | PERSON | 1 |
| -- iron steamers. | PERSON | 1 |
| -- latent heat of steam | PERSON | 1 |
| -- solomon de caus | PERSON | 1 |
| -- working apparatus. | PERSON | 1 |
| 103.--the worthington pumping-engine | ORG | 1 |
| --new york evening post | ORG | 1 |
| --_edinburgh review | PERSON | 1 |
| --_harrisburg telegraph | PERSON | 1 |
| --_london spectator | ORG | 1 |
| --_new york christian advocate | PERSON | 1 |
| --_new york churchman | PERSON | 1 |
| --_new york evening express | ORG | 1 |
| --_new york herald | PERSON | 1 |
| --_pall mall gazette. | PERSON | 1 |
| --_philadelphia press | ORG | 1 |
| --_the nation | ORG | 1 |
| 0.548 | GPE | 1 |
| 100.--thurston | ORG | 1 |
| 570° | ORG | 1 |
| 60-pound | LOC | 1 |
| air pump connecting rod | ORG | 1 |
| a._--iron beams | PERSON | 1 |
| a._--anthracite | PERSON | 1 |
| a._--babbitt | PERSON | 1 |
| a._--beattie | PERSON | 1 |
| a._--bury | ORG | 1 |
| a._--if the shafts | PERSON | 1 |
| a._--in boulton | PERSON | 1 |
| a._--in cornwall | PERSON | 1 |
| a._--in manchester | PERSON | 1 |
| a._--in feet | PERSON | 1 |
| a._--in marine | PERSON | 1 |
| a._--in sea | PERSON | 1 |
| a._--in steam | PERSON | 1 |
| a._--in steam vessels | PERSON | 1 |
| a._--of the eclipse | PERSON | 1 |
| a._--a steam | PERSON | 1 |
| a._--on approaching a | PERSON | 1 |
| a._--outside | PERSON | 1 |
| a._--probably fogs | PERSON | 1 |
| a._--quite | PERSON | 1 |
| a._--sea | PERSON | 1 |
| a._--stephenson | PERSON | 1 |
| a._.--it | ORG | 1 |
| a._.--not | GPE | 1 |
| a._.--yes | PERSON | 1 |
| ab | ORG | 1 |
| abchg | ORG | 1 |
| ac | PERSON | 1 |
| agriculture | ORG | 1 |
| a._--although | PERSON | 1 |
| a._--a flat | PERSON | 1 |
| 61.--the "west point | ORG | 1 |
| a. atmospheric | ORG | 1 |
| 67.--fitch''s | PERSON | 1 |
| 69.--fitch | ORG | 1 |
| 70.--john fitch | ORG | 1 |
| 71.--john fitch | ORG | 1 |
| 720° | ORG | 1 |
| 80° | GPE | 1 |
| 84.--engine, boiler | ORG | 1 |
| 85.--stevens''s screw steamer | PERSON | 1 |
| 8vo | LOC | 1 |
| 92.--the side-lever engine | ORG | 1 |
| 962° | ORG | 1 |
| 9|16|25|36| &c. | ORG | 1 |
| a psychological study | ORG | 1 |
| a. d. 1601 | PERSON | 1 |
| a.b. | PERSON | 1 |
| a. d. 1629 | PERSON | 1 |
| a. d. 1680 | PERSON | 1 |
| a. d. 1698 | PERSON | 1 |
| a. d. 1713-''18 | PERSON | 1 |
| a. genevois | PERSON | 1 |
| a. m | PERSON | 1 |
| a. m., | PERSON | 1 |
| a. m., c. e. | PERSON | 1 |
| a. miller | PERSON | 1 |
| a. o. scott 12mo | PERSON | 1 |
| a. wurtz | PERSON | 1 |
| a., oxon | ORG | 1 |
| a.--it | ORG | 1 |
| bradley | ORG | 1 |
| braithwaite & ericsson | ORG | 1 |
| engravings | ORG | 1 |
| davisville | GPE | 1 |
| dalswinton | ORG | 1 |
| dalton''s | ORG | 1 |
| daniell | ORG | 1 |
| darius green | PERSON | 1 |
| dart | ORG | 1 |
| dasher | PERSON | 1 |
| david | PERSON | 1 |
| david bushnell | PERSON | 1 |
| david gordon | PERSON | 1 |
| david matthew | PERSON | 1 |
| david muhlenberg | PERSON | 1 |
| david ramseye''s | PERSON | 1 |
| david wilkinson | PERSON | 1 |
| de quatrefages | PERSON | 1 |
| dalkey | PERSON | 1 |
| de sourdis | PERSON | 1 |
| de witt clinton | PERSON | 1 |
| dearborn | GPE | 1 |
| del. | GPE | 1 |
| denis | GPE | 1 |
| desaguliers''s savery engines | ORG | 1 |
| desaguliers[22] states | PERSON | 1 |
| desblancs | PERSON | 1 |
| detroit | GPE | 1 |
| devil | PERSON | 1 |
| diagram having | ORG | 1 |
| diagrammatical view of eccentric] | ORG | 1 |
| diameter as the diameter of the cylinder | ORG | 1 |
| dallery | PERSON | 1 |
| dakota | GPE | 1 |
| dick boy | PERSON | 1 |
| c´ | ORG | 1 |
| craddock | GPE | 1 |
| crank | ORG | 1 |
| crank engine | ORG | 1 |
| crawfordsdyke | LOC | 1 |
| crocker & fickett | ORG | 1 |
| crocodile | PERSON | 1 |
| cromwell | ORG | 1 |
| cronstadt | PERSON | 1 |
| cross | ORG | 1 |
| crown | ORG | 1 |
| cuba | GPE | 1 |
| cyprus | GPE | 1 |
| cyrus mann | PERSON | 1 |
| d, h | ORG | 1 |
| daboll | PERSON | 1 |
| d. 12mo | PERSON | 1 |
| d. appleton & co. | ORG | 1 |
| d. being | PERSON | 1 |
| d. c. l. | PERSON | 1 |
| d. d valve | PERSON | 1 |
| d. edited | PERSON | 1 |
| d. papin | PERSON | 1 |
| darwinism | ORG | 1 |
| di | ORG | 1 |
| dionysius lardner | PERSON | 1 |
| direct acting screw engine | ORG | 1 |
| dm | ORG | 1 |
| dolphin | ORG | 1 |
| diana | GPE | 1 |
| difficultie | PERSON | 1 |
| councillor | PERSON | 1 |
| edwin a. stevens | PERSON | 1 |
| edward cartwright | PERSON | 1 |
| edward smith | PERSON | 1 |
| eugene lommel | PERSON | 1 |
| europe | LOC | 1 |
| earl | PERSON | 1 |
| east india | LOC | 1 |
| edgehill | PERSON | 1 |
| edgeworth | PERSON | 1 |
| edmonstone | PERSON | 1 |
| edward | GPE | 1 |
| edward cartwright | PERSON | 1 |
| edward ford | PERSON | 1 |
| edward pearse | PERSON | 1 |
| electoral highness | ORG | 1 |
| e.] chapter xii | ORG | 1 |
| elijah galloway | PERSON | 1 |
| elijah ormsbee | ORG | 1 |
| elphinstone | GPE | 1 |
| embassador | ORG | 1 |
| emmettsburg | GPE | 1 |
| encyclopædia americana | PERSON | 1 |
| encyclopædia britannica | PERSON | 1 |
| energetics | ORG | 1 |
| engine great britain | GPE | 1 |
| engine, boiler | ORG | 1 |
| engineer | PERSON | 1 |
| england stephenson | PERSON | 1 |
| englishman | ORG | 1 |
| edition | GPE | 1 |
| e. l. carey & a. | PERSON | 1 |
| dimensions and performance | ORG | 1 |
| draper | PERSON | 1 |
| dingley dell | PERSON | 1 |
| dircks | PERSON | 1 |
| dircks[3 | PERSON | 1 |
| discovery of latent heat | ORG | 1 |
| distance | ORG | 1 |
| dodd | PERSON | 1 |
| donkey | PERSON | 1 |
| donny''s | ORG | 1 |
| dorchester | PERSON | 1 |
| doyen honoraire de la faculté de médecine | PERSON | 1 |
| dr. brewster | PERSON | 1 |
| dr. lardner | PERSON | 1 |
| dragon | GPE | 1 |
| draw | ORG | 1 |
| e. j. reed | PERSON | 1 |
| drew | PERSON | 1 |
| drs | PERSON | 1 |
| du trembly | ORG | 1 |
| duke | PERSON | 1 |
| dynamics | PERSON | 1 |
| d´ | ORG | 1 |
| e. atkinson | PERSON | 1 |
| e. cleminshaw | PERSON | 1 |
| e. cleminshaw | PERSON | 1 |
| e. d. leavitt | PERSON | 1 |
| e. eccentric | PERSON | 1 |
| e. index | PERSON | 1 |
| e. j. marey | PERSON | 1 |
| counter | ORG | 1 |
| cotton | ORG | 1 |
| bramah | GPE | 1 |
| caird | ORG | 1 |
| chapter v. proportion of boilers. | PERSON | 1 |
| chapter v. watt''s | PERSON | 1 |
| chapter x. locomotive | PERSON | 1 |
| chapter xvi | ORG | 1 |
| clearance | ORG | 1 |
| cloth | ORG | 1 |
| cold water pumps | ORG | 1 |
| columbia | ORG | 1 |
| columbia college | ORG | 1 |
| comparative advantages of paddle | ORG | 1 |
| configuration | ORG | 1 |
| connecting rod | ORG | 1 |
| constructive details of engines | ORG | 1 |
| calisthenes | ORG | 1 |
| cb | ORG | 1 |
| callerton | GPE | 1 |
| calms | GPE | 1 |
| canada | GPE | 1 |
| canal-navigation | ORG | 1 |
| canterbury | GPE | 1 |
| cape | LOC | 1 |
| captain beaufort | ORG | 1 |
| captain forbes | PERSON | 1 |
| carlisle | GPE | 1 |
| carron iron-works | ORG | 1 |
| casa di loretto | PERSON | 1 |
| cataract | ORG | 1 |
| catherine | PERSON | 1 |
| centres of | PERSON | 1 |
| cataract | ORG | 1 |
| central forces | ORG | 1 |
| buckeye state | ORG | 1 |
| brentford | GPE | 1 |
| brezin | GPE | 1 |
| bridgewater | GPE | 1 |
| brindley | ORG | 1 |
| bristow and attwood''s | ORG | 1 |
| britannic | ORG | 1 |
| british express | ORG | 1 |
| brompton | GPE | 1 |
| bromsgrove | PERSON | 1 |
| bruges | PERSON | 1 |
| brunel | PERSON | 1 |
| bruno | ORG | 1 |
| brussels | GPE | 1 |
| buckland | PERSON | 1 |
| carey & hart | ORG | 1 |
| bucks county | GPE | 1 |
| bud taylor''s | PERSON | 1 |
| bull | ORG | 1 |
| bull''s pumping-engine | ORG | 1 |
| burrowstoness | GPE | 1 |
| burstall | ORG | 1 |
| bushire | ORG | 1 |
| bushnell | ORG | 1 |
| bussora | PERSON | 1 |
| c. e. | PERSON | 1 |
| c. e. comparative advantages | ORG | 1 |
| c. e. emery | PERSON | 1 |
| c. e. proportions of screws | PERSON | 1 |
| caus''s apparatus | ORG | 1 |
| cette machine | PERSON | 1 |
| cotterill | PERSON | 1 |
| conditions of heat-development | ORG | 1 |
| cold water pumps | ORG | 1 |
| colonial | LOC | 1 |
| colorado 950 connecticut | ORG | 1 |
| comet | GPE | 1 |
| commerce | ORG | 1 |
| commodores decatur | PERSON | 1 |
| comparative advantages | ORG | 1 |
| comparative advantages of paddle and screw vessels | ORG | 1 |
| comparative psychology | ORG | 1 |
| compound engines | ORG | 1 |
| compound engines for locomotives | ORG | 1 |
| comte d''auxiron | PERSON | 1 |
| conclusions | GPE | 1 |
| conditions of heat-utilization | ORG | 1 |
| cleveland | GPE | 1 |
| congreve | PERSON | 1 |
| conservatoire | ORG | 1 |
| constance | ORG | 1 |
| cooke | PERSON | 1 |
| copernicus | PERSON | 1 |
| corfu | ORG | 1 |
| cork | ORG | 1 |
| cornhill | GPE | 1 |
| cornish pumping-engine | ORG | 1 |
| cornwall is welsh | ORG | 1 |
| cornwall, savery | ORG | 1 |
| corrosion of boilers | ORG | 1 |
| corsair | ORG | 1 |
| colbert | PERSON | 1 |
| clerk | ORG | 1 |
| chacewater | ORG | 1 |
| chesapeake | LOC | 1 |
| chain-propulsion | ORG | 1 |
| chaldea | GPE | 1 |
| chaldean | GPE | 1 |
| characteristics of a good steam-engine | ORG | 1 |
| charles brown | PERSON | 1 |
| charles dickens | PERSON | 1 |
| charles i. | PERSON | 1 |
| charles king | PERSON | 1 |
| charles mounin | PERSON | 1 |
| charles t. porter | PERSON | 1 |
| charles wye williams'' | PERSON | 1 |
| charlestown | ORG | 1 |
| chasewater | PERSON | 1 |
| chester | GPE | 1 |
| clegg & samuda | ORG | 1 |
| chester county | GPE | 1 |
| chevalier morland | PERSON | 1 |
| chimney | PERSON | 1 |
| choiseul | PERSON | 1 |
| christ | ORG | 1 |
| christian majesty | PERSON | 1 |
| christianity | ORG | 1 |
| christopher colles | PERSON | 1 |
| chromo | ORG | 1 |
| cinderella | PERSON | 1 |
| civil engineers | ORG | 1 |
| claudius caudex | PERSON | 1 |
| clausius-thompson''s principles | ORG | 1 |
| micawber | PERSON | 1 |
| trowbridge | PERSON | 1 |
| michigan state university libraries | ORG | 1 |
| celle du sang dans les veines | PERSON | 1 |
| bell-crank lever | ORG | 1 |
| bell-cranks | ORG | 1 |
| bent backward | PERSON | 1 |
| blame,--bear | ORG | 1 |
| bolts,--which | ORG | 1 |
| brakeman | PERSON | 1 |
| brass | GPE | 1 |
| brass bush | PERSON | 1 |
| bt_ | PERSON | 1 |
| b´ab | PERSON | 1 |
| cams | ORG | 1 |
| carbonic | ORG | 1 |
| cargo_--of | PERSON | 1 |
| centripetal force | ORG | 1 |
| bell crank | ORG | 1 |
| china | GPE | 1 |
| condenser:-- 1 | ORG | 1 |
| construction;[36 | PERSON | 1 |
| crank | ORG | 1 |
| crimson | PERSON | 1 |
| cross head | PERSON | 1 |
| d''élever d''eau | PERSON | 1 |
| d/ | PERSON | 1 |
| dans les temps réglés | PERSON | 1 |
| de machines | ORG | 1 |
| de prony | PERSON | 1 |
| del ponte | GPE | 1 |
| detent,--attached | ORG | 1 |
| bell hung | ORG | 1 |
| before--_vis | ORG | 1 |
| dynamo | LOC | 1 |
| young, holley, & fisher | ORG | 1 |
| xviii | ORG | 1 |
| xxi | ORG | 1 |
| xxii | ORG | 1 |
| xxiii | ORG | 1 |
| xxv | ORG | 1 |
| xxvi | ORG | 1 |
| xxvii | ORG | 1 |
| xxviii | ORG | 1 |
| y y | PERSON | 1 |
| y_ | PERSON | 1 |
| yachts | PERSON | 1 |
| yarmouth roads | LOC | 1 |
| york buildings | ORG | 1 |
| yule | PERSON | 1 |
| authority,[57 | ORG | 1 |
| zachariah allen | PERSON | 1 |
| _blinkensop | PERSON | 1 |
| _m n | PERSON | 1 |
| _f | PERSON | 1 |
| a "lunar society | ORG | 1 |
| a gentleman of the bedchamber to henry iv. | PERSON | 1 |
| a heat-engine | ORG | 1 |
| a ton | PERSON | 1 |
| abridge | GPE | 1 |
| acts,--with | ORG | 1 |
| air pump | PERSON | 1 |
| air pump connecting rod | ORG | 1 |
| air pump rod | ORG | 1 |
| diameter;[52 | PERSON | 1 |
| e.'' | PERSON | 1 |
| xvi | ORG | 1 |
| queried dick | PERSON | 1 |
| mule spindles | PERSON | 1 |
| mules | LOC | 1 |
| negro | ORG | 1 |
| new piston | GPE | 1 |
| niggard blowing | PERSON | 1 |
| paper[105 | GPE | 1 |
| pioneer | ORG | 1 |
| piston descends | PERSON | 1 |
| piston speed | PERSON | 1 |
| pound_ | PERSON | 1 |
| power,--each | ORG | 1 |
| que dans | PERSON | 1 |
| que plaisante | PERSON | 1 |
| queried doris | PERSON | 1 |
| mart | ORG | 1 |
| reedy | ORG | 1 |
| s''évacue d''elle | PERSON | 1 |
| s_ | PERSON | 1 |
| salaries, &c. | ORG | 1 |
| screw keys | PERSON | 1 |
| screw propeller | PERSON | 1 |
| screw shaft | PERSON | 1 |
| sec | ORG | 1 |
| shell | ORG | 1 |
| sir,--yes | PERSON | 1 |
| spun yarn | PERSON | 1 |
| square feet | LOC | 1 |
| tau]_d_f | PERSON | 1 |
| muddy salt | GPE | 1 |
| manner:--the condenser | LOC | 1 |
| e._ | PERSON | 1 |
| h._ | PERSON | 1 |
| eastern | ORG | 1 |
| eccentric rod | PERSON | 1 |
| elm | ORG | 1 |
| engines[34 | ORG | 1 |
| ferules | ORG | 1 |
| flour stones | ORG | 1 |
| fogs | GPE | 1 |
| ford | ORG | 1 |
| friction, &c. | ORG | 1 |
| fête | ORG | 1 |
| g._ | PERSON | 1 |
| gauze | ORG | 1 |
| gibs | PERSON | 1 |
| happened,--that | ORG | 1 |
| lbs | GPE | 1 |
| hydrogen | ORG | 1 |
| ii. | ORG | 1 |
| iii. | GPE | 1 |
| iv. | GPE | 1 |
| ivory | GPE | 1 |
| jack | PERSON | 1 |
| jerks | PERSON | 1 |
| kinds,--paddle | ORG | 1 |
| kingdom | GPE | 1 |
| l l'' | PERSON | 1 |
| l''abbé gauthier | ORG | 1 |
| la force du feu | ORG | 1 |
| la manière | PERSON | 1 |
| xvii | ORG | 1 |
| xix | ORG | 1 |
| the "best friend | ORG | 1 |
| w. lauder lindsay | PERSON | 1 |
| valve-motion | ORG | 1 |
| vanderbilt university | GPE | 1 |
| venice | GPE | 1 |
| venus | LOC | 1 |
| vermont 810 | ORG | 1 |
| vis | PERSON | 1 |
| vision | ORG | 1 |
| vt. | GPE | 1 |
| v´ | GPE | 1 |
| w w | PERSON | 1 |
| w. j. m. | PERSON | 1 |
| w. j. m. rankine | PERSON | 1 |
| w. lauder lindsay | PERSON | 1 |
| w. stanley jevons | PERSON | 1 |
| value | GPE | 1 |
| w. smith | PERSON | 1 |
| w. va. | GPE | 1 |
| w. walker | PERSON | 1 |
| walter bagehot | ORG | 1 |
| walter hancock | PERSON | 1 |
| walter r. johnson | PERSON | 1 |
| wasps | ORG | 1 |
| watt | PERSON | 1 |
| who | ORG | 1 |
| william bull | PERSON | 1 |
| william dwight whitney | PERSON | 1 |
| william hedley | PERSON | 1 |
| william henry | PERSON | 1 |
| valve-gear of the albion mills engine | ORG | 1 |
| valcourt | GPE | 1 |
| william murdoch | PERSON | 1 |
| tyrol | GPE | 1 |
| transcriber | PERSON | 1 |
| traveler | PERSON | 1 |
| tre libri de'' spiritali | PERSON | 1 |
| tredgold,70 trevithick | ORG | 1 |
| trevithick boiler | PERSON | 1 |
| trinity | ORG | 1 |
| trongate | PERSON | 1 |
| troon | GPE | 1 |
| trévoux | GPE | 1 |
| tug-boat screw | PERSON | 1 |
| twice bud | PERSON | 1 |
| tyne | PERSON | 1 |
| typical cross | ORG | 1 |
| u. s. iron-clad dictator | PERSON | 1 |
| va. | GPE | 1 |
| u. s. iron-clad monitor | PERSON | 1 |
| u.s. | GPE | 1 |
| u_ | PERSON | 1 |
| university | ORG | 1 |
| useful | ORG | 1 |
| uses | PERSON | 1 |
| v v´ | GPE | 1 |
| v. goods | PERSON | 1 |
| v. vacuum | PERSON | 1 |
| v. watt''s | PERSON | 1 |
| valentia | ORG | 1 |
| verein deutsche ingenieure | ORG | 1 |
| volume | GPE | 1 |
| william kingdon clifford | PERSON | 1 |
| woodcuts | ORG | 1 |
| xiv | ORG | 1 |
| wisconsin | GPE | 1 |
| william huntington smith | PERSON | 1 |
| william ii | PERSON | 1 |
| william j. macquorn rankine | PERSON | 1 |
| william jessup | PERSON | 1 |
| william lambert | PERSON | 1 |
| william murdoch | PERSON | 1 |
| william pole | PERSON | 1 |
| william vandervoort | PERSON | 1 |
| william of malmesbury on steam | ORG | 1 |
| wilmington | GPE | 1 |
| wilson | PERSON | 1 |
| windsor | GPE | 1 |
| wire-rope towage | ORG | 1 |
| wizard | GPE | 1 |
| william fairbairn | PERSON | 1 |
| wolverhampton | ORG | 1 |
| woman | ORG | 1 |
| woodman | PERSON | 1 |
| woodruff & beach | ORG | 1 |
| woods | PERSON | 1 |
| woodward | PERSON | 1 |
| woodworth | PERSON | 1 |
| worcestershire | GPE | 1 |
| wordsworth | LOC | 1 |
| workshop | PERSON | 1 |
| wurtz | PERSON | 1 |
| wylam colliery | ORG | 1 |
| wärmetheorie | PERSON | 1 |
| william hedley''s | PERSON | 1 |
| william c. houston | PERSON | 1 |
| wv^{2}/2_g_ | ORG | 1 |
| weld | ORG | 1 |
| walter | PERSON | 1 |
| walter scott | PERSON | 1 |
| wampanoag | ORG | 1 |
| warren | GPE | 1 |
| warwickshire | GPE | 1 |
| washington territory | GPE | 1 |
| water gauges | ORG | 1 |
| water witch | ORG | 1 |
| water-wheel | ORG | 1 |
| waterloo place | ORG | 1 |
| watt foresaw | PERSON | 1 |
| wedge | ORG | 1 |
| weight of machinery | ORG | 1 |
| welsh pen-y-darran | PERSON | 1 |
| william brown | PERSON | 1 |
| west london | LOC | 1 |
| west virginia | GPE | 1 |
| western europe | LOC | 1 |
| wheeling | GPE | 1 |
| wherever saracen | ORG | 1 |
| whew | PERSON | 1 |
| whitehall, charing cross | ORG | 1 |
| whitehaven | GPE | 1 |
| whitworth | ORG | 1 |
| wild west | LOC | 1 |
| wilkesbarre | GPE | 1 |
| wilkinson | PERSON | 1 |
| william a. mowry | PERSON | 1 |
| tender, &c. | ORG | 1 |
| the "bull cornish engine | ORG | 1 |
| middlesex | GPE | 1 |
| the royal library | ORG | 1 |
| the power of the weight | ORG | 1 |
| the printing press'' | ORG | 1 |
| the progress of energy through boiler and engine | ORG | 1 |
| the protestant church | ORG | 1 |
| the protestant party | ORG | 1 |
| the providence steam-engine works | ORG | 1 |
| the ripon, pottinger | ORG | 1 |
| the rotary steam-engine and pump | ORG | 1 |
| the rotative engine | ORG | 1 |
| the royal academy | ORG | 1 |
| the royal academy of sciences | ORG | 1 |
| the royal archives | ORG | 1 |
| the royal archives of simancas | ORG | 1 |
| the royal society of great britain | ORG | 1 |
| the potomac valley | LOC | 1 |
| the royal society of london | ORG | 1 |
| the royal william | ORG | 1 |
| the russian government | ORG | 1 |
| the russian navy | ORG | 1 |
| the s. c. railroad | PERSON | 1 |
| the stevens institute of technology | ORG | 1 |
| the savery engine | ORG | 1 |
| the science faculty of toulouse | ORG | 1 |
| the screw-propeller | ORG | 1 |
| the second marquis of worcester | ORG | 1 |
| the seekonk river | LOC | 1 |
| the side-lever engine | ORG | 1 |
| the simplon tunnel | ORG | 1 |
| the power of steam | ORG | 1 |
| the philosophical society | ORG | 1 |
| the social hymenoptera | ORG | 1 |
| the novelty works | ORG | 1 |
| the naval school at cronstadt | ORG | 1 |
| the new england states | GPE | 1 |
| the new mechanical philosophy | ORG | 1 |
| the new philadelphia | ORG | 1 |
| the new york central & hudson river | ORG | 1 |
| the new york district | GPE | 1 |
| the new york evening post | ORG | 1 |
| the new york fire department | ORG | 1 |
| the new york legislature | ORG | 1 |
| the newcomen steam pumping-engine | ORG | 1 |
| the non-condensing engine | ORG | 1 |
| the north atlantic | LOC | 1 |
| the novelty iron-works | ORG | 1 |
| the oaks colliery | ORG | 1 |
| the philadelphia & reading railroad | ORG | 1 |
| the ocean steamship company | ORG | 1 |
| the office of the clerk of the new york district | ORG | 1 |
| the oscillating engine and feathering wheel | ORG | 1 |
| the oxford agricultural fair | ORG | 1 |
| the pacific mail company | ORG | 1 |
| the partnership of boulton | ORG | 1 |
| the passaic river | LOC | 1 |
| the pennsylvania legislature | ORG | 1 |
| the pennsylvania philosophical society | ORG | 1 |
| the pennsylvania railroad | ORG | 1 |
| the perkins compound engine | ORG | 1 |
| the persistence of energy | ORG | 1 |
| the philadelphia & germantown railroad | ORG | 1 |
| the single-cylinder engine | ORG | 1 |
| the society of arts | ORG | 1 |
| the natural conditions of existence | ORG | 1 |
| torpedoes | ORG | 1 |
| the central keelson | LOC | 1 |
| the committee of the academy | ORG | 1 |
| the crank pin and cross | ORG | 1 |
| the great beam | ORG | 1 |
| the great working beam | ORG | 1 |
| the intermediate shaft journal | ORG | 1 |
| the moon | LOC | 1 |
| the paddle shaft journal | ORG | 1 |
| the rapid internal corrosion of marine boilers | ORG | 1 |
| the united strength | ORG | 1 |
| the university of glasgow | ORG | 1 |
| time--1828 | PERSON | 1 |
| to-- | PERSON | 1 |
| trunk | PERSON | 1 |
| the bank of the conestoga | ORG | 1 |
| trunk engine | ORG | 1 |
| valve gear | PERSON | 1 |
| vol. | ORG | 1 |
| wagon | GPE | 1 |
| wagon yards, &c. | ORG | 1 |
| we-- | PERSON | 1 |
| wheels | ORG | 1 |
| working beam | ORG | 1 |
| y y | PERSON | 1 |
| y_ | PERSON | 1 |
| {x},| | PERSON | 1 |
| ´ | ORG | 1 |
| à propos | PERSON | 1 |
| the bank of the river wear | ORG | 1 |
| the worthington steam pump | ORG | 1 |
| the south atlantic | LOC | 1 |
| the surrey institution | ORG | 1 |
| the south kensington museum | ORG | 1 |
| the southern pacific | ORG | 1 |
| the state commissioners | ORG | 1 |
| the state of delaware | GPE | 1 |
| the state of pennsylvania | GPE | 1 |
| the state of virginia | GPE | 1 |
| the steam-gun | ORG | 1 |
| the steam-jacket | ORG | 1 |
| the steam-pump | ORG | 1 |
| the stevens iron-clad | ORG | 1 |
| the stevens steam iron-clad battery | ORG | 1 |
| the stockton & darlington engine | ORG | 1 |
| the straits of babel mandeb | LOC | 1 |
| the tredegar iron-works | ORG | 1 |
| the worthington pumping-engine | ORG | 1 |
| the trinity board | ORG | 1 |
| the union pacific | ORG | 1 |
| the university of california | ORG | 1 |
| the university of erlangen | ORG | 1 |
| the university of marburg | ORG | 1 |
| the university of toulouse | ORG | 1 |
| the university of würzburg | ORG | 1 |
| the university of zürich | ORG | 1 |
| the west indies | GPE | 1 |
| the west point foundery | ORG | 1 |
| the west point foundry | LOC | 1 |
| the west point iron foundery | ORG | 1 |
| the white star line | ORG | 1 |
| the natural forces.--the recent progress | ORG | 1 |
| the national academy | ORG | 1 |
| the "charlotte dundas | ORG | 1 |
| the corliss engine | ORG | 1 |
| the century of inventions | GPE | 1 |
| the charleston & hamburg railroad | ORG | 1 |
| the chevalier edelcrantz | ORG | 1 |
| the chicago & northwestern | ORG | 1 |
| the city of canterbury | GPE | 1 |
| the city of new york | GPE | 1 |
| the college of engineering | ORG | 1 |
| the committee of the commons on steam navigation | ORG | 1 |
| the committee of the house of commons on steam navigation | ORG | 1 |
| the compound beam | ORG | 1 |
| the compound engine | ORG | 1 |
| the compte de saxe | ORG | 1 |
| the conestoga river | LOC | 1 |
| the corliss steam engine company | ORG | 1 |
| the camden & amboy | ORG | 1 |
| the cornish engine | ORG | 1 |
| the count de rosen | ORG | 1 |
| the county fire office | ORG | 1 |
| the critical point | ORG | 1 |
| the czar of russia | GPE | 1 |
| the delaware & raritan canal company | ORG | 1 |
| the demonstration of the patent | ORG | 1 |
| the department of mechanical engineering | ORG | 1 |
| the detachable valve-gear | ORG | 1 |
| the digital & multimedia center | ORG | 1 |
| the district court | ORG | 1 |
| the duchess of bouillon | ORG | 1 |
| the duke of york | GPE | 1 |
| the central pacific | LOC | 1 |
| the burmingham high school | ORG | 1 |
| the east river | LOC | 1 |
| the allen engine | ORG | 1 |
| the "cigar boat | ORG | 1 |
| the "elector''s engine | ORG | 1 |
| the "first steam engine | ORG | 1 |
| the "fulton the first | ORG | 1 |
| the ''dewitt clinton'' | ORG | 1 |
| the academy of science | ORG | 1 |
| the academy of sciences | ORG | 1 |
| the albany gazette | GPE | 1 |
| the albion mill | ORG | 1 |
| the albion mills | ORG | 1 |
| the albion mills engine | ORG | 1 |
| the alexandrian library | ORG | 1 |
| the alleghany mountains | LOC | 1 |
| the american beam engine | ORG | 1 |
| the british house of commons | ORG | 1 |