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 |
|---|---|---|
| new york | GPE | 1283 |
| lester | PERSON | 756 |
| england | GPE | 585 |
| the united states | GPE | 528 |
| earth | LOC | 507 |
| suzanne | PERSON | 453 |
| europe | LOC | 427 |
| london | GPE | 389 |
| perry | PERSON | 381 |
| paris | GPE | 355 |
| state | ORG | 346 |
| boston | GPE | 341 |
| sammy | PERSON | 333 |
| france | GPE | 326 |
| america | GPE | 311 |
| n. y. | PERSON | 296 |
| philadelphia | GPE | 278 |
| kettlewell | PERSON | 262 |
| washington | GPE | 249 |
| tjan | PERSON | 245 |
| ohio | GPE | 238 |
| germany | GPE | 209 |
| india | GPE | 183 |
| russia | GPE | 180 |
| nature | ORG | 179 |
| hilda | ORG | 165 |
| chicago | GPE | 159 |
| baltimore | GPE | 152 |
| fulton | GPE | 144 |
| vol | ORG | 141 |
| italy | GPE | 135 |
| florida | GPE | 133 |
| states | GPE | 131 |
| japan | GPE | 123 |
| freddy | ORG | 119 |
| disney | ORG | 118 |
| watt | PERSON | 117 |
| canada | GPE | 116 |
| francis | GPE | 115 |
| bollman | ORG | 109 |
| berlin | GPE | 107 |
| california | GPE | 107 |
| peirce | ORG | 106 |
| massachusetts | GPE | 104 |
| africa | LOC | 104 |
| cambridge | GPE | 102 |
| the macmillan company | ORG | 99 |
| new york | GPE | 99 |
| brooklyn | GPE | 99 |
| vol | PERSON | 96 |
| south | LOC | 94 |
| san francisco | GPE | 94 |
| great britain | GPE | 94 |
| atlantic | LOC | 93 |
| spain | GPE | 93 |
| john | PERSON | 91 |
| marconi | PERSON | 89 |
| spencer | PERSON | 87 |
| uncle fritz | PERSON | 83 |
| china | GPE | 83 |
| smithsonian | ORG | 80 |
| frank | PERSON | 80 |
| pa. | GPE | 78 |
| rome | GPE | 75 |
| edison | PERSON | 74 |
| australia | GPE | 74 |
| munn & co. | ORG | 74 |
| smith | PERSON | 73 |
| n. j. | PERSON | 73 |
| bertolla | PERSON | 73 |
| charles | PERSON | 71 |
| new haven | GPE | 70 |
| cincinnati | GPE | 70 |
| borghesi | ORG | 69 |
| earth | LOC | 67 |
| new england | LOC | 66 |
| mexico | GPE | 66 |
| henry | PERSON | 66 |
| asia | LOC | 65 |
| mass. | GPE | 65 |
| pioneer | ORG | 65 |
| switzerland | GPE | 65 |
| pittsburgh | GPE | 64 |
| usa | GPE | 63 |
| shakespeare | PERSON | 63 |
| congress | ORG | 63 |
| worcester | GPE | 62 |
| science | ORG | 62 |
| north america | LOC | 62 |
| new york city | GPE | 61 |
| roman | PERSON | 60 |
| pennsylvania | GPE | 60 |
| d. appleton and company | ORG | 59 |
| cleveland | GPE | 59 |
| hackelberg | ORG | 59 |
| franklin | ORG | 59 |
| the smithsonian institution | ORG | 59 |
| church | ORG | 58 |
| virginia | GPE | 57 |
| new jersey | GPE | 57 |
| ireland | GPE | 57 |
| jack | PERSON | 56 |
| darwin | PERSON | 55 |
| west | LOC | 53 |
| austria | GPE | 53 |
| egypt | GPE | 52 |
| albany | GPE | 52 |
| kodacell | PERSON | 52 |
| springfield | GPE | 51 |
| niagara | ORG | 49 |
| mars | LOC | 49 |
| bacon | GPE | 49 |
| nut | ORG | 48 |
| east | LOC | 48 |
| the patent office | ORG | 47 |
| united states | GPE | 47 |
| texas | GPE | 47 |
| south america | LOC | 47 |
| scotland | GPE | 47 |
| columbus | GPE | 47 |
| buffalo | GPE | 46 |
| greece | GPE | 46 |
| ripley | PERSON | 45 |
| newark | GPE | 45 |
| iowa | GPE | 45 |
| cuba | GPE | 45 |
| stephenson | ORG | 44 |
| oregon | GPE | 44 |
| christianity | ORG | 44 |
| sweden | GPE | 43 |
| navy | ORG | 43 |
| journal | ORG | 43 |
| maine | GPE | 42 |
| alaska | GPE | 42 |
| brazil | GPE | 42 |
| whitney | GPE | 42 |
| new york city | GPE | 42 |
| st. | GPE | 42 |
| vienna | GPE | 41 |
| oxford | GPE | 41 |
| newfoundland | GPE | 41 |
| mediterranean | LOC | 41 |
| madison | PERSON | 41 |
| illinois | GPE | 41 |
| greeks | PERSON | 41 |
| davis | PERSON | 41 |
| bombay | GPE | 41 |
| connecticut | GPE | 40 |
| aristotle | ORG | 40 |
| miami | GPE | 40 |
| jew | PERSON | 40 |
| providence | PERSON | 40 |
| phil | PERSON | 39 |
| n.y. | GPE | 39 |
| miller | ORG | 39 |
| miles | PERSON | 39 |
| md. | GPE | 39 |
| hudson | ORG | 39 |
| death waits | PERSON | 38 |
| james | PERSON | 38 |
| kater | ORG | 38 |
| michigan | GPE | 38 |
| new zealand | GPE | 38 |
| time | ORG | 37 |
| pittsburg | GPE | 37 |
| hartford | GPE | 37 |
| dawson | PERSON | 37 |
| st. louis | GPE | 37 |
| u.s. | GPE | 36 |
| manchester | GPE | 36 |
| klondike | PERSON | 36 |
| hitchcock | ORG | 36 |
| detroit | GPE | 36 |
| georgia | GPE | 35 |
| cal | GPE | 35 |
| division | ORG | 35 |
| schweigger | PERSON | 35 |
| hewitt | PERSON | 35 |
| tom | PERSON | 35 |
| newton | PERSON | 34 |
| jr. | GPE | 34 |
| iii | ORG | 34 |
| government | ORG | 34 |
| maryland | GPE | 33 |
| box | PERSON | 33 |
| huxley | PERSON | 33 |
| new orleans | GPE | 33 |
| tuskegee | ORG | 33 |
| sons | PERSON | 33 |
| w. crookes | PERSON | 32 |
| schmidt | PERSON | 32 |
| r. i. | PERSON | 32 |
| pepper | PERSON | 32 |
| ll | ORG | 32 |
| christian science | PERSON | 32 |
| bessel | PERSON | 32 |
| jupiter | LOC | 31 |
| bell | ORG | 31 |
| colorado | GPE | 31 |
| glasgow | GPE | 31 |
| liebig | PERSON | 31 |
| liverpool | GPE | 31 |
| milan | GPE | 31 |
| the museum of history and technology | ORG | 31 |
| the british association | ORG | 30 |
| troy | GPE | 30 |
| south carolina | GPE | 30 |
| poland | GPE | 30 |
| norway | GPE | 30 |
| louisiana | GPE | 30 |
| figs | ORG | 30 |
| conn. | GPE | 30 |
| belgium | GPE | 30 |
| portland | GPE | 29 |
| milne | ORG | 29 |
| fantasyland | ORG | 29 |
| robert | PERSON | 29 |
| virgilius | ORG | 29 |
| syracuse | GPE | 29 |
| jesus | PERSON | 28 |
| bessemer | PERSON | 28 |
| f. r. s. | PERSON | 28 |
| frank duryea | PERSON | 28 |
| george stephenson | PERSON | 28 |
| jackson | PERSON | 28 |
| house | ORG | 28 |
| kansas | GPE | 28 |
| pacific | LOC | 28 |
| papin | ORG | 28 |
| pengelly | PERSON | 28 |
| philippines | GPE | 28 |
| russell | ORG | 28 |
| sec | ORG | 28 |
| mary | PERSON | 27 |
| 1st | PERSON | 27 |
| brunel | PERSON | 27 |
| edgeworth | ORG | 27 |
| egleston | PERSON | 27 |
| hon | ORG | 27 |
| indianapolis | GPE | 27 |
| the american pharmaceutical association | ORG | 27 |
| munn & co. | ORG | 27 |
| newcomen | GPE | 27 |
| phila | GPE | 27 |
| plato | ORG | 27 |
| thelyphonus | PERSON | 27 |
| william crookes | PERSON | 27 |
| burbank | GPE | 26 |
| agassiz | GPE | 26 |
| arizona | GPE | 26 |
| ammonia | GPE | 26 |
| copenhagen | ORG | 26 |
| holland | GPE | 26 |
| geneva | GPE | 26 |
| hughes | ORG | 25 |
| & o. rr | PERSON | 25 |
| boston | GPE | 25 |
| edinburgh | GPE | 25 |
| g. p. putnam''s sons | PERSON | 25 |
| george | PERSON | 25 |
| guignol | PERSON | 25 |
| flint | GPE | 25 |
| k | ORG | 25 |
| lowell | PERSON | 25 |
| m. d. | PERSON | 25 |
| newcastle | GPE | 25 |
| times | ORG | 25 |
| the west indies | GPE | 25 |
| livingston | GPE | 25 |
| calcutta | GPE | 24 |
| hallstatt | PERSON | 24 |
| geo | ORG | 24 |
| fergus | ORG | 24 |
| ada | PERSON | 24 |
| brooks | PERSON | 24 |
| arkwright | PERSON | 24 |
| alexandria | GPE | 24 |
| islam | ORG | 24 |
| hollywood | GPE | 24 |
| rochester | GPE | 24 |
| kentucky | GPE | 24 |
| nebraska | GPE | 24 |
| paul | PERSON | 24 |
| wisconsin | GPE | 24 |
| st. | GPE | 24 |
| volta | GPE | 24 |
| westinghouse | ORG | 24 |
| wiener | PERSON | 24 |
| liberty | GPE | 24 |
| gutenberg | GPE | 23 |
| mercury | ORG | 23 |
| legislature | ORG | 23 |
| i. | ORG | 23 |
| american book company | ORG | 23 |
| eastern | ORG | 23 |
| delaware | GPE | 23 |
| n | ORG | 23 |
| montana | GPE | 23 |
| atlanta | GPE | 23 |
| new york: | GPE | 23 |
| norwich | GPE | 23 |
| peru | GPE | 23 |
| philip | PERSON | 23 |
| potsdam | GPE | 23 |
| south africa | GPE | 23 |
| thomas | GPE | 23 |
| coke | ORG | 23 |
| the american association for the advancement of science | ORG | 23 |
| birmingham | GPE | 22 |
| commissioners | PERSON | 22 |
| ill. | GPE | 22 |
| kettlebelly | GPE | 22 |
| m. a. | PERSON | 22 |
| mississippi | LOC | 22 |
| museum | ORG | 22 |
| perry gibbons | PERSON | 22 |
| selous | PERSON | 22 |
| tennessee | GPE | 22 |
| u | ORG | 22 |
| utah | GPE | 22 |
| wood | ORG | 22 |
| the national museum | ORG | 22 |
| the royal society | ORG | 22 |
| society | ORG | 22 |
| cornwall | PERSON | 21 |
| manila | GPE | 21 |
| disney parks | PERSON | 21 |
| d. c. | PERSON | 21 |
| alps | LOC | 21 |
| clark | PERSON | 21 |
| north | LOC | 21 |
| bunsen | PERSON | 21 |
| mendenhall | PERSON | 21 |
| yukon | ORG | 21 |
| orton | PERSON | 21 |
| va. | GPE | 21 |
| the united states national museum | ORG | 21 |
| bush | PERSON | 21 |
| william | PERSON | 21 |
| oxford university press | ORG | 21 |
| taylor | PERSON | 21 |
| salem | GPE | 21 |
| philadelphia | GPE | 21 |
| latrobe | ORG | 20 |
| bonanza | ORG | 20 |
| bridgeport | GPE | 20 |
| carter | PERSON | 20 |
| charles scribner''s | PERSON | 20 |
| crompton | GPE | 20 |
| dana | PERSON | 20 |
| engravings | ORG | 20 |
| foolscap | ORG | 20 |
| hill | GPE | 20 |
| hungary | GPE | 20 |
| liberty st. | ORG | 20 |
| minnesota | GPE | 20 |
| new south wales | GPE | 20 |
| omaha | GPE | 20 |
| parliament | ORG | 20 |
| repsold-bessel | ORG | 20 |
| st. petersburg | GPE | 20 |
| stevenson | PERSON | 20 |
| wilmarth | PERSON | 20 |
| the american association | ORG | 20 |
| the philippine islands | GPE | 20 |
| croton | PERSON | 19 |
| greathead | ORG | 19 |
| folsom | ORG | 19 |
| dowden | PERSON | 19 |
| denmark | GPE | 19 |
| adam | PERSON | 19 |
| cooper | GPE | 19 |
| chas | ORG | 19 |
| bedford | GPE | 19 |
| jimmy | PERSON | 19 |
| iceland | GPE | 19 |
| brown | PERSON | 19 |
| kekulé | ORG | 19 |
| nos | ORG | 19 |
| luke | ORG | 19 |
| the u.s. national museum | ORG | 19 |
| san quentin | GPE | 19 |
| reed | ORG | 19 |
| rhode island | GPE | 19 |
| north carolina | GPE | 19 |
| nassau st. | LOC | 19 |
| nashville | GPE | 19 |
| mass | ORG | 19 |
| hamburg | GPE | 18 |
| jefferson | GPE | 18 |
| jason | PERSON | 18 |
| jacquard | ORG | 18 |
| indiana | GPE | 18 |
| harry | PERSON | 18 |
| central america | LOC | 18 |
| greene | PERSON | 18 |
| eddy | PERSON | 18 |
| courtesy | PERSON | 18 |
| charleston | GPE | 18 |
| louisville | GPE | 18 |
| archimedes | ORG | 18 |
| alexander | PERSON | 18 |
| lincoln | PERSON | 18 |
| leyden | GPE | 18 |
| middletown | GPE | 18 |
| suzanne church | PERSON | 18 |
| missouri | GPE | 18 |
| the united kingdom | GPE | 18 |
| app | ORG | 18 |
| wilson | ORG | 18 |
| wheatstone | ORG | 18 |
| symington | ORG | 18 |
| territories | LOC | 18 |
| scientific american | ORG | 18 |
| renaissance | ORG | 18 |
| prussia | GPE | 18 |
| plymouth | PERSON | 18 |
| orlando | GPE | 18 |
| niagara falls | PERSON | 18 |
| morse | PERSON | 18 |
| bradford | GPE | 17 |
| emerson | ORG | 17 |
| elfor | GPE | 17 |
| etc | ORG | 17 |
| disney world | ORG | 17 |
| d.c. | GPE | 17 |
| britain | GPE | 17 |
| james watt | PERSON | 17 |
| blanche | ORG | 17 |
| beams | ORG | 17 |
| battery | LOC | 17 |
| baeyer | GPE | 17 |
| arctic | LOC | 17 |
| alabama | GPE | 17 |
| & o. | ORG | 17 |
| fryer | PERSON | 17 |
| jamaica | GPE | 17 |
| jordan | GPE | 17 |
| stockholm | GPE | 17 |
| the red sea | LOC | 17 |
| zeppelin | PERSON | 17 |
| victoria | PERSON | 17 |
| vermont | GPE | 17 |
| turkey | GPE | 17 |
| tecnica | GPE | 17 |
| sydney | GPE | 17 |
| wells | ORG | 17 |
| section | ORG | 17 |
| repsold | PERSON | 17 |
| napoleon | ORG | 17 |
| mickey | PERSON | 17 |
| machinery | ORG | 17 |
| lyenitchka | ORG | 17 |
| science | ORG | 17 |
| huygens | PERSON | 16 |
| kitty | PERSON | 16 |
| king | PERSON | 16 |
| jersey city | GPE | 16 |
| j. | PERSON | 16 |
| idaho | GPE | 16 |
| ann | PERSON | 16 |
| hazelton | GPE | 16 |
| florence | GPE | 16 |
| chambers st. | ORG | 16 |
| alpine | PERSON | 16 |
| alice | PERSON | 16 |
| lewis | ORG | 16 |
| lathes | PERSON | 16 |
| manitoba | GPE | 16 |
| mechanics | ORG | 16 |
| silicon valley | LOC | 16 |
| moon | PERSON | 16 |
| wallace | ORG | 16 |
| venice | GPE | 16 |
| vii | ORG | 16 |
| town | ORG | 16 |
| the university of pennsylvania | ORG | 16 |
| scienza | GPE | 16 |
| robison | PERSON | 16 |
| pulleys | PERSON | 16 |
| palissy | PERSON | 16 |
| naples | GPE | 16 |
| samuel | PERSON | 16 |
| constantinople | ORG | 15 |
| katie | PERSON | 15 |
| jacobs | ORG | 15 |
| houghton | GPE | 15 |
| herbert spencer | PERSON | 15 |
| fran | PERSON | 15 |
| d. c. l. | PERSON | 15 |
| cambridge university press | ORG | 15 |
| columbia university | ORG | 15 |
| clinton | GPE | 15 |
| car | ORG | 15 |
| atkinson | PERSON | 15 |
| anglo-saxon | ORG | 15 |
| milwaukee | GPE | 15 |
| mm | PERSON | 15 |
| yamamai | PERSON | 15 |
| nile | LOC | 15 |
| the united states | GPE | 15 |
| nobbe | GPE | 15 |
| the state of new york | GPE | 15 |
| negro | ORG | 15 |
| fed | ORG | 15 |
| wedgwood | PERSON | 15 |
| thorndike | PERSON | 15 |
| navy | ORG | 15 |
| the teachers'' school of science | ORG | 15 |
| santos-dumont | ORG | 15 |
| prof | ORG | 15 |
| ontario | GPE | 15 |
| st. paul | GPE | 15 |
| nova scotia | PERSON | 15 |
| howard | PERSON | 14 |
| hon | ORG | 14 |
| harpers ferry | GPE | 14 |
| haskin | ORG | 14 |
| hoboken | ORG | 14 |
| ii | ORG | 14 |
| hyatt | ORG | 14 |
| joseph | PERSON | 14 |
| glass | PERSON | 14 |
| lewiston | GPE | 14 |
| greenland | GPE | 14 |
| asia minor | LOC | 14 |
| gary | PERSON | 14 |
| fiske | ORG | 14 |
| chubb | PERSON | 14 |
| charles duryea | PERSON | 14 |
| conn | ORG | 14 |
| barton | PERSON | 14 |
| arthur | PERSON | 14 |
| allen | PERSON | 14 |
| art | ORG | 14 |
| mabel | PERSON | 14 |
| lyons | ORG | 14 |
| markham | ORG | 14 |
| merc | ORG | 14 |
| valley | LOC | 14 |
| the united states geological survey | GPE | 14 |
| the soviet union | GPE | 14 |
| the british isles | GPE | 14 |
| sec | ORG | 14 |
| zizi | PERSON | 14 |
| wright | PERSON | 14 |
| wilmington | GPE | 14 |
| west virginia | GPE | 14 |
| walter | PERSON | 14 |
| vinland | GPE | 14 |
| world | ORG | 14 |
| trenton | GPE | 14 |
| sternberg | GPE | 14 |
| scandinavia | LOC | 14 |
| richmond | GPE | 14 |
| poggendorf | ORG | 14 |
| plantamour | ORG | 14 |
| orient | LOC | 14 |
| new hampshire | GPE | 14 |
| nevada | GPE | 14 |
| stuttgart | PERSON | 14 |
| lacey | PERSON | 13 |
| gilbert | PERSON | 13 |
| harvard university | ORG | 13 |
| havana | GPE | 13 |
| kelvin | PERSON | 13 |
| mason | ORG | 13 |
| lavoisier | ORG | 13 |
| lawrence | GPE | 13 |
| leibnitz | GPE | 13 |
| los angeles | GPE | 13 |
| edward l. youmans | PERSON | 13 |
| ernie | ORG | 13 |
| melanchton | GPE | 13 |
| cornell university | ORG | 13 |
| ceylon | ORG | 13 |
| cincinnati | ORG | 13 |
| chemistry | ORG | 13 |
| bosnia | GPE | 13 |
| bering sea | LOC | 13 |
| augusta | GPE | 13 |
| athens | GPE | 13 |
| association | ORG | 13 |
| arkansas | GPE | 13 |
| moissan | PERSON | 13 |
| adams | ORG | 13 |
| persia | GPE | 13 |
| morocco | GPE | 13 |
| smeaton | GPE | 13 |
| the southern states | GPE | 13 |
| the far east | LOC | 13 |
| wales | GPE | 13 |
| wal-mart | ORG | 13 |
| venus | ORG | 13 |
| trinity | ORG | 13 |
| moscow | GPE | 13 |
| tommy | PERSON | 13 |
| tokio | GPE | 13 |
| suez | LOC | 13 |
| smithsonian institution | ORG | 13 |
| treasury | ORG | 13 |
| sephardim | ORG | 13 |
| sanford | PERSON | 13 |
| practical data | ORG | 13 |
| porto rico | GPE | 13 |
| porter | PERSON | 13 |
| petersburg | GPE | 13 |
| paterson | GPE | 13 |
| p. o. | PERSON | 13 |
| museo nazionale | ORG | 13 |
| sanskrit | GPE | 13 |
| landon | ORG | 12 |
| hester | PERSON | 12 |
| hirsch | ORG | 12 |
| hoosac | ORG | 12 |
| jenny lind | PERSON | 12 |
| mecca | GPE | 12 |
| leibniz | GPE | 12 |
| luis | PERSON | 12 |
| madagascar | GPE | 12 |
| mashonaland | GPE | 12 |
| hanover | GPE | 12 |
| herr kommandant | PERSON | 12 |
| meriden | GPE | 12 |
| hale | PERSON | 12 |
| greenwich | GPE | 12 |
| grandma | PERSON | 12 |
| giddings | PERSON | 12 |
| general notices | ORG | 12 |
| dresden | GPE | 12 |
| darlington | PERSON | 12 |
| cigars | GPE | 12 |
| burleigh | ORG | 12 |
| british columbia | GPE | 12 |
| benz | ORG | 12 |
| amsterdam | GPE | 12 |
| mentz | ORG | 12 |
| fahrenheit | GPE | 12 |
| mifflin & | ORG | 12 |
| tokyo | GPE | 12 |
| mohammedan | GPE | 12 |
| the scientific american | ORG | 12 |
| the north sea | LOC | 12 |
| the department of agriculture | ORG | 12 |
| picturesque | GPE | 12 |
| yale college | ORG | 12 |
| wis. | GPE | 12 |
| viz. | GPE | 12 |
| willson | ORG | 12 |
| warren | PERSON | 12 |
| washington | GPE | 12 |
| vol | ORG | 12 |
| journal | ORG | 12 |
| south dakota | GPE | 12 |
| portugal | GPE | 12 |
| senate | ORG | 12 |
| munich | GPE | 12 |
| new mexico | GPE | 12 |
| oraibi | ORG | 12 |
| office | ORG | 12 |
| rev | ORG | 12 |
| special books | ORG | 12 |
| savannah | GPE | 12 |
| scroll saws | PERSON | 12 |
| semitic | PERSON | 12 |
| denver | GPE | 11 |
| griffin | PERSON | 11 |
| descartes | PERSON | 11 |
| dublin | GPE | 11 |
| eddystone | ORG | 11 |
| engine lathes | PERSON | 11 |
| erie | GPE | 11 |
| fitchburg | GPE | 11 |
| lancaster | GPE | 11 |
| helmholtz | ORG | 11 |
| henry holt & | ORG | 11 |
| illustrated catalogue | ORG | 11 |
| iron | ORG | 11 |
| keeley | ORG | 11 |
| leipsic | GPE | 11 |
| ct. | GPE | 11 |
| d. andrews & bro | ORG | 11 |
| appleton | GPE | 11 |
| cotton | ORG | 11 |
| cooke | PERSON | 11 |
| acheson | PERSON | 11 |
| adriatic | LOC | 11 |
| antilles | PERSON | 11 |
| lucy | PERSON | 11 |
| army | ORG | 11 |
| bailey | PERSON | 11 |
| baker | PERSON | 11 |
| baldwin | GPE | 11 |
| bohemia | GPE | 11 |
| bonn | GPE | 11 |
| borda | ORG | 11 |
| bristol | ORG | 11 |
| butler | PERSON | 11 |
| campbell | ORG | 11 |
| columbia | ORG | 11 |
| limited | GPE | 11 |
| henry bessemer | PERSON | 11 |
| lyell | PERSON | 11 |
| house | ORG | 11 |
| waltham | GPE | 11 |
| winstanley | ORG | 11 |
| wyoming | GPE | 11 |
| xii | ORG | 11 |
| york | GPE | 11 |
| zeppelins | PERSON | 11 |
| zurich | GPE | 11 |
| mercury | ORG | 11 |
| wells | ORG | 11 |
| the american institute | ORG | 11 |
| the balkan peninsula | LOC | 11 |
| the cumberland valley railroad | LOC | 11 |
| the roman empire | GPE | 11 |
| the scientific american patent agency | ORG | 11 |
| marsh | PERSON | 11 |
| the moon | LOC | 11 |
| walt | PERSON | 11 |
| gutta | ORG | 11 |
| toronto | GPE | 11 |
| park row | GPE | 11 |
| new york state | GPE | 11 |
| thompson | PERSON | 11 |
| north dakota | GPE | 11 |
| ottawa | GPE | 11 |
| palestine | GPE | 11 |
| milford | GPE | 11 |
| park | LOC | 11 |
| papanekis | ORG | 11 |
| roy | PERSON | 11 |
| saturday | ORG | 11 |
| san jose | GPE | 11 |
| stockton | GPE | 11 |
| stove | GPE | 11 |
| sun | ORG | 11 |
| taxil | PERSON | 11 |
| dickens | PERSON | 10 |
| hamilton | GPE | 10 |
| dinornis | PERSON | 10 |
| europaeischen gradmessung | PERSON | 10 |
| f | GPE | 10 |
| farrington | PERSON | 10 |
| fellows | ORG | 10 |
| fiona | GPE | 10 |
| frankfurt | GPE | 10 |
| john wiley & sons | ORG | 10 |
| harvard | ORG | 10 |
| harvard university press | ORG | 10 |
| hong kong | GPE | 10 |
| illustrated. | GPE | 10 |
| ithaca | GPE | 10 |
| j. h. | PERSON | 10 |
| johnson | PERSON | 10 |
| jones falls | PERSON | 10 |
| kemp | PERSON | 10 |
| curie | PERSON | 10 |
| daniel | GPE | 10 |
| b.c. | GPE | 10 |
| copernicus | GPE | 10 |
| commonwealth | ORG | 10 |
| kingsley | PERSON | 10 |
| agricultural experiment stations | ORG | 10 |
| appendix | GPE | 10 |
| arabia | GPE | 10 |
| bedstead | PERSON | 10 |
| bennett | PERSON | 10 |
| bernard palissy | PERSON | 10 |
| boileau | PERSON | 10 |
| boot | PERSON | 10 |
| brass | GPE | 10 |
| brinton | ORG | 10 |
| broadway | GPE | 10 |
| bulgars | GPE | 10 |
| bulletins and reports | ORG | 10 |
| candice | PERSON | 10 |
| charles s. peirce | PERSON | 10 |
| circulars | ORG | 10 |
| clermont | GPE | 10 |
| columbia college | ORG | 10 |
| killingworth | PERSON | 10 |
| todd | ORG | 10 |
| leadville | GPE | 10 |
| sugar | PERSON | 10 |
| thames | GPE | 10 |
| tools | GPE | 10 |
| torquay | GPE | 10 |
| tyndall | ORG | 10 |
| voltaire | PERSON | 10 |
| watson | PERSON | 10 |
| whitebread | PERSON | 10 |
| yale | ORG | 10 |
| yoko | PERSON | 10 |
| cor | ORG | 10 |
| jack | PERSON | 10 |
| lever | GPE | 10 |
| the east river | LOC | 10 |
| the federal government | ORG | 10 |
| the geodetic institute | ORG | 10 |
| the pacific coast | LOC | 10 |
| the smithsonian institution''s museum of history and technology | ORG | 10 |
| the standard oil company | ORG | 10 |
| lexington | GPE | 10 |
| telegraph | ORG | 10 |
| cañon | GPE | 10 |
| state geologist | ORG | 10 |
| phila | ORG | 10 |
| lisbon | GPE | 10 |
| st petersburg | GPE | 10 |
| long island | GPE | 10 |
| lynn | PERSON | 10 |
| madrid | GPE | 10 |
| manufactures | PERSON | 10 |
| medina | GPE | 10 |
| milton | PERSON | 10 |
| paris | GPE | 10 |
| mechanics | PERSON | 10 |
| potomac | LOC | 10 |
| quincy | GPE | 10 |
| robbie | PERSON | 10 |
| robert fulton | PERSON | 10 |
| scotch | ORG | 10 |
| pascal | PERSON | 10 |
| smithsonian miscellaneous collections | ORG | 10 |
| socrates | PERSON | 10 |
| cook | PERSON | 9 |
| dewar | PERSON | 9 |
| einstein | PERSON | 9 |
| drs | PERSON | 9 |
| doane | ORG | 9 |
| crosby | ORG | 9 |
| davy | PERSON | 9 |
| cæsar | PERSON | 9 |
| copyrights | ORG | 9 |
| f. h. hall | PERSON | 9 |
| eldorado | ORG | 9 |
| java | ORG | 9 |
| faraday | PERSON | 9 |
| galvani | PERSON | 9 |
| gillen | ORG | 9 |
| gray | ORG | 9 |
| haeckel | PERSON | 9 |
| hyde | PERSON | 9 |
| institute | ORG | 9 |
| jacob | GPE | 9 |
| jena | GPE | 9 |
| jerusalem | GPE | 9 |
| clairaut | ORG | 9 |
| clyde | ORG | 9 |
| ab | ORG | 9 |
| circular | ORG | 9 |
| barbie | PERSON | 9 |
| labor | ORG | 9 |
| a. m. | PERSON | 9 |
| a.m. | GPE | 9 |
| abraham | PERSON | 9 |
| alcalde | ORG | 9 |
| annalen | PERSON | 9 |
| annum | ORG | 9 |
| arlington | GPE | 9 |
| armstrong | PERSON | 9 |
| ashkenazim | ORG | 9 |
| bartolomeo antonio bertolla | PERSON | 9 |
| cape cod | PERSON | 9 |
| bauhaus | ORG | 9 |
| becquerel | ORG | 9 |
| beddoe | PERSON | 9 |
| berzelius | ORG | 9 |
| block island | LOC | 9 |
| borneo | GPE | 9 |
| brazen | PERSON | 9 |
| cal. | GPE | 9 |
| canton | GPE | 9 |
| cape | ORG | 9 |
| kay | PERSON | 9 |
| luccheni | GPE | 9 |
| landon kettlewell | PERSON | 9 |
| verhandlungen | PERSON | 9 |
| siberia | LOC | 9 |
| sicily | GPE | 9 |
| sole manufacturer | PERSON | 9 |
| sommeiller | PERSON | 9 |
| strasburg | GPE | 9 |
| taunton | GPE | 9 |
| thessaly | GPE | 9 |
| tolstoi | GPE | 9 |
| turk | PERSON | 9 |
| us | GPE | 9 |
| vt | GPE | 9 |
| rousseau | PERSON | 9 |
| waghorn | ORG | 9 |
| walker | ORG | 9 |
| webster | PERSON | 9 |
| india | GPE | 9 |
| naturalist | ORG | 9 |
| the division of medicine | ORG | 9 |
| the royal institution | ORG | 9 |
| the u.s. coast and geodetic survey | ORG | 9 |
| the university of berlin | ORG | 9 |
| langley | PERSON | 9 |
| santiago | GPE | 9 |
| williamson | PERSON | 9 |
| railway | ORG | 9 |
| naturalist | ORG | 9 |
| putnam | ORG | 9 |
| leipzig | GPE | 9 |
| lockport | GPE | 9 |
| longmans, green & | ORG | 9 |
| massachusetts | GPE | 9 |
| malays | PERSON | 9 |
| martin | ORG | 9 |
| maudsley | ORG | 9 |
| montreal | GPE | 9 |
| n. y. city | GPE | 9 |
| west | LOC | 9 |
| northwest | ORG | 9 |
| physik | PERSON | 9 |
| puerto rico | GPE | 9 |
| nuthatches | GPE | 9 |
| publishers | ORG | 9 |
| prescott | PERSON | 9 |
| pleasonton | PERSON | 9 |
| peter cooper | PERSON | 9 |
| pat | PERSON | 9 |
| pa | ORG | 9 |
| p. m. | PERSON | 9 |
| hampton | PERSON | 8 |
| fig | GPE | 8 |
| harness | ORG | 8 |
| grätz | PERSON | 8 |
| goodale | PERSON | 8 |
| g. | PERSON | 8 |
| francesco borghesi | PERSON | 8 |
| ford | ORG | 8 |
| eneu johnson & co. | ORG | 8 |
| fanchon | ORG | 8 |
| express | ORG | 8 |
| elmos | PERSON | 8 |
| edward hitchcock | PERSON | 8 |
| e. | PERSON | 8 |
| dover | GPE | 8 |
| hercules | GPE | 8 |
| digital | ORG | 8 |
| hebrews | ORG | 8 |
| labrador | GPE | 8 |
| hertz | PERSON | 8 |
| hinkley | ORG | 8 |
| dayton | GPE | 8 |
| lewes | GPE | 8 |
| lester banks | PERSON | 8 |
| lebanon | GPE | 8 |
| lancashire | PERSON | 8 |
| lake superior | LOC | 8 |
| jesus christ | PERSON | 8 |
| jas | ORG | 8 |
| israelites | ORG | 8 |
| introduction | ORG | 8 |
| ind. | GPE | 8 |
| iv | ORG | 8 |
| iii.--the | ORG | 8 |
| humboldt | PERSON | 8 |
| hose | PERSON | 8 |
| die europaeische gradmessung | PERSON | 8 |
| beyer | PERSON | 8 |
| david | PERSON | 8 |
| bridgeton | GPE | 8 |
| bombyx | GPE | 8 |
| bologna | ORG | 8 |
| bliss & williams | ORG | 8 |
| mit press | ORG | 8 |
| bentham | GPE | 8 |
| beccaria | GPE | 8 |
| banks | PERSON | 8 |
| baird | PERSON | 8 |
| baily | PERSON | 8 |
| babylon | ORG | 8 |
| australasia | GPE | 8 |
| alphabet | ORG | 8 |
| algeria | GPE | 8 |
| aladdin | ORG | 8 |
| american a weekly journal of practical information | ORG | 8 |
| boulogne | PERSON | 8 |
| britton | PERSON | 8 |
| cuvier | GPE | 8 |
| browning | ORG | 8 |
| court | ORG | 8 |
| colt | PERSON | 8 |
| coler | PERSON | 8 |
| cloth | ORG | 8 |
| clem | GPE | 8 |
| christ | ORG | 8 |
| chester | GPE | 8 |
| chapman | PERSON | 8 |
| chantre | ORG | 8 |
| chambersburg | GPE | 8 |
| cellerier | ORG | 8 |
| cairo | GPE | 8 |
| cabinet | ORG | 8 |
| bush | PERSON | 8 |
| burlington | GPE | 8 |
| machinists | ORG | 8 |
| greene, tweed & co. | ORG | 8 |
| munn & co. | ORG | 8 |
| stuart | ORG | 8 |
| virgil | ORG | 8 |
| virchow | GPE | 8 |
| utica | GPE | 8 |
| u. s. a. | PERSON | 8 |
| tyrol | ORG | 8 |
| turin | GPE | 8 |
| tnt | ORG | 8 |
| stone | ORG | 8 |
| scientific american | ORG | 8 |
| stetson | PERSON | 8 |
| steam engines | ORG | 8 |
| solomon | PERSON | 8 |
| smut machines | ORG | 8 |
| sloyd | PERSON | 8 |
| shaw | PERSON | 8 |
| seth wilmarth | PERSON | 8 |
| water st. | LOC | 8 |
| water wheels | ORG | 8 |
| westminster | PERSON | 8 |
| wood-working machinery | ORG | 8 |
| madame curie | PERSON | 8 |
| ° | ORG | 8 |
| von oppolzer | PERSON | 8 |
| the wal-mart | ORG | 8 |
| the stamp office | ORG | 8 |
| the northern states | GPE | 8 |
| the hudson river | LOC | 8 |
| the gulf of mexico | LOC | 8 |
| the geological survey | ORG | 8 |
| the french government | ORG | 8 |
| l_ | PERSON | 8 |
| ii | ORG | 8 |
| alumina | GPE | 8 |
| yucatan | GPE | 8 |
| yankees | ORG | 8 |
| semon | ORG | 8 |
| xiv | ORG | 8 |
| saxony | PERSON | 8 |
| mich. | GPE | 8 |
| nelson | PERSON | 8 |
| n. h. | PERSON | 8 |
| ms church | ORG | 8 |
| morgan | ORG | 8 |
| montgomery | PERSON | 8 |
| molière | GPE | 8 |
| mihai nadin | PERSON | 8 |
| mesopotamia | GPE | 8 |
| nihil | GPE | 8 |
| mechel | PERSON | 8 |
| marquis of worcester | ORG | 8 |
| maria theresa | PERSON | 8 |
| malthus | PERSON | 8 |
| malherbe | ORG | 8 |
| savery | ORG | 8 |
| magic | ORG | 8 |
| new brunswick | GPE | 8 |
| michael | PERSON | 8 |
| noah brown | PERSON | 8 |
| practical pharmacy edition | ORG | 8 |
| s. c. | GPE | 8 |
| ohio | ORG | 8 |
| roumanians | PERSON | 8 |
| rockford | GPE | 8 |
| robert stephenson | PERSON | 8 |
| san domingo | GPE | 8 |
| radium | ORG | 8 |
| quebec | GPE | 8 |
| rhodesia | PERSON | 8 |
| planter | GPE | 8 |
| peoria | GPE | 8 |
| pelton | ORG | 8 |
| pasteur | ORG | 8 |
| pioneer | ORG | 8 |
| green | ORG | 7 |
| green''s | ORG | 7 |
| great western | ORG | 7 |
| grand st. | GPE | 7 |
| grand rapids | GPE | 7 |
| gordon | PERSON | 7 |
| h.p. | GPE | 7 |
| giessen | GPE | 7 |
| george steiner | PERSON | 7 |
| geomys | PERSON | 7 |
| fairchild | PERSON | 7 |
| geikie | PERSON | 7 |
| gate | ORG | 7 |
| galicia | GPE | 7 |
| frazer | GPE | 7 |
| francis i. | PERSON | 7 |
| faye | ORG | 7 |
| eva | PERSON | 7 |
| englishman | ORG | 7 |
| hahn | ORG | 7 |
| elysville | GPE | 7 |
| engines | ORG | 7 |
| hacks | PERSON | 7 |
| ky. | GPE | 7 |
| hall | PERSON | 7 |
| hayti | GPE | 7 |
| lee | PERSON | 7 |
| eastern europe | LOC | 7 |
| le | GPE | 7 |
| laplace | ORG | 7 |
| l. o. howard | PERSON | 7 |
| l. h. bailey | PERSON | 7 |
| l. | PERSON | 7 |
| koenigsberg | GPE | 7 |
| kodak | ORG | 7 |
| kansas city | GPE | 7 |
| juliet | ORG | 7 |
| jones | PERSON | 7 |
| jonathan | PERSON | 7 |
| j. dickinson | PERSON | 7 |
| imperial | ORG | 7 |
| imagineers | ORG | 7 |
| ikof | PERSON | 7 |
| hoosac tunnel | ORG | 7 |
| henry carey baird | PERSON | 7 |
| heidelberg | ORG | 7 |
| hegel | GPE | 7 |
| edward orton | PERSON | 7 |
| babbitt | ORG | 7 |
| edwards | ORG | 7 |
| button | GPE | 7 |
| bulgaria | GPE | 7 |
| builders | ORG | 7 |
| brussels | GPE | 7 |
| brush | PERSON | 7 |
| blake | PERSON | 7 |
| bertrand | GPE | 7 |
| barlow | GPE | 7 |
| barcelona | GPE | 7 |
| baltic | LOC | 7 |
| bagdad | GPE | 7 |
| b. | PERSON | 7 |
| anderson | PERSON | 7 |
| amiens | GPE | 7 |
| amherst college | ORG | 7 |
| american institute fair | ORG | 7 |
| amazon | ORG | 7 |
| airy | PERSON | 7 |
| academy | ORG | 7 |
| academic press | ORG | 7 |
| a. e. beach | PERSON | 7 |
| lombard sts | PERSON | 7 |
| burr millstones | PERSON | 7 |
| caledonia | PERSON | 7 |
| duryea | GPE | 7 |
| camden | GPE | 7 |
| driven | PERSON | 7 |
| dodge | ORG | 7 |
| dixon | PERSON | 7 |
| destroyer | ORG | 7 |
| derby | GPE | 7 |
| deneb | ORG | 7 |
| de morgan | PERSON | 7 |
| danville | GPE | 7 |
| dakota | GPE | 7 |
| d. appleton | ORG | 7 |
| cumming | ORG | 7 |
| correspondents | ORG | 7 |
| commonwealth of massachusetts | ORG | 7 |
| colonies | PERSON | 7 |
| colonel ingham | ORG | 7 |
| cologne | PERSON | 7 |
| collins | ORG | 7 |
| coke | ORG | 7 |
| chicopee | GPE | 7 |
| chambers | ORG | 7 |
| cayenne | GPE | 7 |
| leslie | GPE | 7 |
| pp | PERSON | 7 |
| lombe | ORG | 7 |
| witherby, rugg & richardson | ORG | 7 |
| vesuvius | ORG | 7 |
| united states national museum | ORG | 7 |
| ulysses | GPE | 7 |
| tunnel | ORG | 7 |
| tripler | ORG | 7 |
| tribune | GPE | 7 |
| trent | GPE | 7 |
| treasurer | GPE | 7 |
| tomorrowland | GPE | 7 |
| the open court publishing company | ORG | 7 |
| stevens | PERSON | 7 |
| stein | PERSON | 7 |
| state library | ORG | 7 |
| st. john''s | GPE | 7 |
| squibb | ORG | 7 |
| skerryvore | PERSON | 7 |
| skeena | ORG | 7 |
| skaguay | GPE | 7 |
| sirius | PERSON | 7 |
| singapore | GPE | 7 |
| sergi | ORG | 7 |
| william z. ripley | PERSON | 7 |
| waterbury | GPE | 7 |
| sand | GPE | 7 |
| watsch | ORG | 7 |
| vii | ORG | 7 |
| m. a., ll | GPE | 7 |
| the yukon river | LOC | 7 |
| the state board of health | ORG | 7 |
| the st. lawrence | ORG | 7 |
| the navy department | ORG | 7 |
| the macmillan company | ORG | 7 |
| the french academy of sciences | ORG | 7 |
| the city editor | ORG | 7 |
| the central park | LOC | 7 |
| the boston society of natural history | ORG | 7 |
| the american museum of natural history | ORG | 7 |
| sulphur | ORG | 7 |
| iii | ORG | 7 |
| china | GPE | 7 |
| zeitschrift | PERSON | 7 |
| williams college | ORG | 7 |
| westfield | ORG | 7 |
| weser | ORG | 7 |
| welsbach | PERSON | 7 |
| weismann | ORG | 7 |
| scroll | PERSON | 7 |
| west indies | GPE | 7 |
| salpa | PERSON | 7 |
| o. | GPE | 7 |
| new inventions | ORG | 7 |
| new guinea | GPE | 7 |
| netherlands | GPE | 7 |
| neptune | ORG | 7 |
| national museum | ORG | 7 |
| n. n. | PERSON | 7 |
| mott | PERSON | 7 |
| montelius | ORG | 7 |
| montaigne | ORG | 7 |
| mo. | GPE | 7 |
| mme | ORG | 7 |
| mint | ORG | 7 |
| minneapolis | GPE | 7 |
| marx | PERSON | 7 |
| marshall | PERSON | 7 |
| malden | GPE | 7 |
| madras | ORG | 7 |
| madame royer | PERSON | 7 |
| sahara | LOC | 7 |
| mht | ORG | 7 |
| m. javel | PERSON | 7 |
| newberry | ORG | 7 |
| miss. | GPE | 7 |
| ohio railroad | ORG | 7 |
| preston | GPE | 7 |
| robert stevenson | PERSON | 7 |
| ridgewood water | PERSON | 7 |
| oklahoma | GPE | 7 |
| roger bacon | PERSON | 7 |
| richardson''s patent improved tenon machines | ORG | 7 |
| richard | PERSON | 7 |
| rafinesque | PERSON | 7 |
| queensland | GPE | 7 |
| pythagoras | PERSON | 7 |
| princeton | GPE | 7 |
| rfid | ORG | 7 |
| prague | GPE | 7 |
| oliver | PERSON | 7 |
| portable mills | PERSON | 7 |
| poldhu | ORG | 7 |
| phonograph | ORG | 7 |
| pernyi | ORG | 7 |
| patterson | GPE | 7 |
| packers | ORG | 7 |
| panama | GPE | 7 |
| examiner | ORG | 6 |
| electric | ORG | 6 |
| eli whitney | PERSON | 6 |
| erlingsson | GPE | 6 |
| essington | GPE | 6 |
| finland | GPE | 6 |
| experiment | PERSON | 6 |
| ferracute co. | ORG | 6 |
| fleming | PERSON | 6 |
| fitzgerald | PERSON | 6 |
| freemasons | ORG | 6 |
| ecuador | GPE | 6 |
| flour mills | ORG | 6 |
| eddie | PERSON | 6 |
| dean | PERSON | 6 |
| east europe | LOC | 6 |
| ear | PERSON | 6 |
| eagle | ORG | 6 |
| duracell | ORG | 6 |
| drills | PERSON | 6 |
| drill presses | PERSON | 6 |
| diana | PERSON | 6 |
| decatur | GPE | 6 |
| de | GPE | 6 |
| das | PERSON | 6 |
| daniels | PERSON | 6 |
| david a. | PERSON | 6 |
| galton | ORG | 6 |
| d. s. jordan | PERSON | 6 |
| d. van nostrand company | ORG | 6 |
| grinders | GPE | 6 |
| iris | GPE | 6 |
| gearing | ORG | 6 |
| ghetto | PERSON | 6 |
| kent | PERSON | 6 |
| cunard | ORG | 6 |
| keel cape | PERSON | 6 |
| kapriel | PERSON | 6 |
| joshua | PERSON | 6 |
| johns hopkins university | ORG | 6 |
| john milne | PERSON | 6 |
| jones & laughlins | ORG | 6 |
| j.h. | PERSON | 6 |
| israel | GPE | 6 |
| imhaeuser & co. | ORG | 6 |
| huyghens | PERSON | 6 |
| hutton | PERSON | 6 |
| huns | PERSON | 6 |
| hun | PERSON | 6 |
| horsford | GPE | 6 |
| himalayas | ORG | 6 |
| herschel | ORG | 6 |
| hawaii | GPE | 6 |
| haupt | ORG | 6 |
| harrisburg | GPE | 6 |
| hare hatch | PERSON | 6 |
| halle | GPE | 6 |
| grooving machines | ORG | 6 |
| griffenhagen | PERSON | 6 |
| graham | PERSON | 6 |
| grabau | PERSON | 6 |
| goode | ORG | 6 |
| glenn | PERSON | 6 |
| d d | PERSON | 6 |
| bros. | ORG | 6 |
| coxwell | ORG | 6 |
| cowper | ORG | 6 |
| bibliography | ORG | 6 |
| betty | PERSON | 6 |
| benvenuto cellini | PERSON | 6 |
| benjamin | PERSON | 6 |
| bell rock lighthouse | ORG | 6 |
| belfast | GPE | 6 |
| beach | PERSON | 6 |
| bavaria | GPE | 6 |
| bassanovitch | PERSON | 6 |
| barrel | PERSON | 6 |
| barclay st. | ORG | 6 |
| bagging machinery | ORG | 6 |
| baltimore | GPE | 6 |
| atlas | PERSON | 6 |
| asbestos | GPE | 6 |
| art | PERSON | 6 |
| archibald geikie | PERSON | 6 |
| andrews | PERSON | 6 |
| andes | LOC | 6 |
| anchoria | GPE | 6 |
| amherst | ORG | 6 |
| allied | ORG | 6 |
| alan stevenson | PERSON | 6 |
| afghanistan | GPE | 6 |
| address union iron mills | ORG | 6 |
| aberdeen | GPE | 6 |
| atp | ORG | 6 |
| adp | ORG | 6 |
| lathes | PERSON | 6 |
| bidasari | PERSON | 6 |
| black | LOC | 6 |
| bloomington | GPE | 6 |
| carpenter | PERSON | 6 |
| coup | PERSON | 6 |
| cort | ORG | 6 |
| cork | ORG | 6 |
| company | ORG | 6 |
| chucks | ORG | 6 |
| charlton | ORG | 6 |
| charles ii | PERSON | 6 |
| charles dickens | PERSON | 6 |
| charles a. | PERSON | 6 |
| caxton | ORG | 6 |
| cassini | ORG | 6 |
| cassel | GPE | 6 |
| cartwright | PERSON | 6 |
| capricorn | ORG | 6 |
| boiler flues | PERSON | 6 |
| capernaum | ORG | 6 |
| cambridge ma | ORG | 6 |
| columbia university | ORG | 6 |
| cabinet | ORG | 6 |
| c. | PERSON | 6 |
| bungy | PERSON | 6 |
| bulletin | GPE | 6 |
| britannia | GPE | 6 |
| boyle | ORG | 6 |
| bourdon | GPE | 6 |
| boulton | ORG | 6 |
| booker t. washington | PERSON | 6 |
| bolton | PERSON | 6 |
| l l | ORG | 6 |
| west meriden | GPE | 6 |
| la condamine | PERSON | 6 |
| xiii | ORG | 6 |
| williamsburgh | ORG | 6 |
| william pepper | PERSON | 6 |
| wetterstrand | GPE | 6 |
| werdermann | PERSON | 6 |
| watertown | PERSON | 6 |
| watches | PERSON | 6 |
| warsaw | GPE | 6 |
| ward | GPE | 6 |
| walt disney world | ORG | 6 |
| w. j. | PERSON | 6 |
| von sterneck | PERSON | 6 |
| venezuela | GPE | 6 |
| vasari | PERSON | 6 |
| tyler | PERSON | 6 |
| trieste | ORG | 6 |
| transvaal | LOC | 6 |
| transactions | ORG | 6 |
| tony | PERSON | 6 |
| the permanent commission | ORG | 6 |
| tasmania | GPE | 6 |
| the united states | GPE | 6 |
| stratford | GPE | 6 |
| steam battery | ORG | 6 |
| specifications | LOC | 6 |
| south boston | GPE | 6 |
| snuff | PERSON | 6 |
| smee | ORG | 6 |
| slavs | ORG | 6 |
| sidney | PERSON | 6 |
| wm | PERSON | 6 |
| archà | ORG | 6 |
| seneca falls | PERSON | 6 |
| breech | ORG | 6 |
| laconia | GPE | 6 |
| turkey | GPE | 6 |
| treasury | ORG | 6 |
| the united states fish commission | ORG | 6 |
| the united states department of agriculture | ORG | 6 |
| the united states army | ORG | 6 |
| the u.s. navy | ORG | 6 |
| the society of arts | ORG | 6 |
| the school of mines | ORG | 6 |
| the rocky mountains | LOC | 6 |
| the pacific coast | LOC | 6 |
| the ohio state university | ORG | 6 |
| the north atlantic | LOC | 6 |
| the new york | ORG | 6 |
| the middle east | LOC | 6 |
| the hoosac tunnel | ORG | 6 |
| the holy roman empire | ORG | 6 |
| the french academy | ORG | 6 |
| the british museum | ORG | 6 |
| the boston public library | ORG | 6 |
| the board of regents | ORG | 6 |
| sun | GPE | 6 |
| piston rod | PERSON | 6 |
| pasty | GPE | 6 |
| nitroglycerin | ORG | 6 |
| kingdom | GPE | 6 |
| japan | GPE | 6 |
| congress | ORG | 6 |
| centrifugal force | ORG | 6 |
| sheffield | GPE | 6 |
| the new york academy of sciences | ORG | 6 |
| saviour | PERSON | 6 |
| northern | LOC | 6 |
| norfolk | GPE | 6 |
| new york harbor | LOC | 6 |
| new bedford | GPE | 6 |
| netizens | ORG | 6 |
| nell | PERSON | 6 |
| national archives | ORG | 6 |
| nassau | LOC | 6 |
| n.j. | GPE | 6 |
| n. y. antedated | PERSON | 6 |
| mà | GPE | 6 |
| mount | LOC | 6 |
| moss nora | PERSON | 6 |
| mosey | PERSON | 6 |
| mocenigo di rumo | ORG | 6 |
| maxwell | PERSON | 6 |
| matteawan | GPE | 6 |
| marseilles | GPE | 6 |
| marcellus | ORG | 6 |
| majer | PERSON | 6 |
| macedonia | GPE | 6 |
| m. santos-dumont | PERSON | 6 |
| luther | PERSON | 6 |
| livy | GPE | 6 |
| light | ORG | 6 |
| leo xiii | PERSON | 6 |
| leeds | GPE | 6 |
| law | PERSON | 6 |
| saville | PERSON | 6 |
| lancet | ORG | 6 |
| north adams | GPE | 6 |
| lucifer | PERSON | 6 |
| norton | GPE | 6 |
| priestley | PERSON | 6 |
| simple | ORG | 6 |
| oakum | PERSON | 6 |
| sociology | ORG | 6 |
| sellers & co. | ORG | 6 |
| roumania | PERSON | 6 |
| robert peel | PERSON | 6 |
| robert m. vogel | PERSON | 6 |
| reissues | ORG | 6 |
| re-saw machines | ORG | 6 |
| rat-toothed freddy | ORG | 6 |
| roofing | ORG | 6 |
| r. ball & co. | ORG | 6 |
| r. | PERSON | 6 |
| robinson crusoe | PERSON | 6 |
| power lathes | PERSON | 6 |
| perkins | PERSON | 6 |
| owen | PERSON | 6 |
| observatory | ORG | 6 |
| patent | GPE | 6 |
| pasteurization | ORG | 6 |
| pebbro | GPE | 6 |
| planers | GPE | 6 |
| ohio state university | ORG | 6 |
| petty | PERSON | 6 |
| potomac river | LOC | 6 |
| potter | PERSON | 6 |
| powell | PERSON | 6 |
| perrot | ORG | 6 |
| foundry | GPE | 5 |
| fulton st. | ORG | 5 |
| freiburg | GPE | 5 |
| frederick | PERSON | 5 |
| farmers | ORG | 5 |
| foreign countries | ORG | 5 |
| flaxseed | GPE | 5 |
| fire clay | PERSON | 5 |
| furnace | ORG | 5 |
| finns | PERSON | 5 |
| fitch | ORG | 5 |
| gear | PERSON | 5 |
| goodnow & wightman | ORG | 5 |
| gambetta | PERSON | 5 |
| gay gulch | PERSON | 5 |
| girders | PERSON | 5 |
| geoff | PERSON | 5 |
| george combe | PERSON | 5 |
| george stephenson''s | PERSON | 5 |
| geschichte | PERSON | 5 |
| gibbons | PERSON | 5 |
| fulton st. | ORG | 5 |
| girard | GPE | 5 |
| falls | ORG | 5 |
| education | ORG | 5 |
| fuller | ORG | 5 |
| f.r.s. | GPE | 5 |
| diabolical | ORG | 5 |
| god | PERSON | 5 |
| dinah | PERSON | 5 |
| doctress jones | PERSON | 5 |
| dome mountain | LOC | 5 |
| draper | PERSON | 5 |
| drills, &c. new haven manufacturing co. | ORG | 5 |
| dryden | GPE | 5 |
| duryeas | ORG | 5 |
| dyea | LOC | 5 |
| e. s. morse | PERSON | 5 |
| ecu | ORG | 5 |
| elementary schools | GPE | 5 |
| elizabeth | PERSON | 5 |
| elliott | PERSON | 5 |
| empress | ORG | 5 |
| encyclopedia britannica | PERSON | 5 |
| ericsson | ORG | 5 |
| erman | ORG | 5 |
| eskimo | GPE | 5 |
| esq | PERSON | 5 |
| evans | PERSON | 5 |
| eve | PERSON | 5 |
| glassware | ORG | 5 |
| j. s. newberry | PERSON | 5 |
| gold st. | ORG | 5 |
| goldsmith | PERSON | 5 |
| isthmus | PERSON | 5 |
| ivan illich | PERSON | 5 |
| james bogardus | PERSON | 5 |
| james watson | PERSON | 5 |
| john w. thomson | PERSON | 5 |
| joseph c. todd | PERSON | 5 |
| jas | ORG | 5 |
| jean baptiste | PERSON | 5 |
| john st. | GPE | 5 |
| kalamazoo | GPE | 5 |
| karl marx | PERSON | 5 |
| kelly | PERSON | 5 |
| keokuk | GPE | 5 |
| kettlewells | ORG | 5 |
| knight | PERSON | 5 |
| koran | PERSON | 5 |
| korea | GPE | 5 |
| london | GPE | 5 |
| la. | GPE | 5 |
| lake huron | LOC | 5 |
| lake michigan | LOC | 5 |
| lake ontario | LOC | 5 |
| designs, patents, appeals | ORG | 5 |
| isaac newton | PERSON | 5 |
| insurance | ORG | 5 |
| instrument | ORG | 5 |
| hooke | ORG | 5 |
| gothic | PERSON | 5 |
| grape | PERSON | 5 |
| great eastern | ORG | 5 |
| h. | PERSON | 5 |
| haiti | GPE | 5 |
| hanson & van winkle | ORG | 5 |
| harper & row | ORG | 5 |
| henry cort | PERSON | 5 |
| hilda hammersen | PERSON | 5 |
| honduras | GPE | 5 |
| horace | ORG | 5 |
| industries and iron | ORG | 5 |
| horse power | ORG | 5 |
| hudson bay | LOC | 5 |
| hume | GPE | 5 |
| humphrey | PERSON | 5 |
| humphry davy | PERSON | 5 |
| ind | ORG | 5 |
| inventors | ORG | 5 |
| iron | ORG | 5 |
| illustrated circular | PERSON | 5 |
| industrial publisher | ORG | 5 |
| devonshire | GPE | 5 |
| bouguer | ORG | 5 |
| deerfield | GPE | 5 |
| chicago | GPE | 5 |
| buffalo | GPE | 5 |
| baden | GPE | 5 |
| bain | PERSON | 5 |
| bath | PERSON | 5 |
| baxter | ORG | 5 |
| beddard | ORG | 5 |
| bekker | PERSON | 5 |
| bell rock | GPE | 5 |
| bericht | PERSON | 5 |
| berkshire | ORG | 5 |
| bert | PERSON | 5 |
| bertholon | PERSON | 5 |
| bismarck | PERSON | 5 |
| bones, ores | ORG | 5 |
| brain | GPE | 5 |
| briggs | PERSON | 5 |
| broom | GPE | 5 |
| broward county | GPE | 5 |
| bruhns | PERSON | 5 |
| bryan | ORG | 5 |
| buckley | PERSON | 5 |
| burmah | GPE | 5 |
| c. e. | PERSON | 5 |
| bce | ORG | 5 |
| augsburg | GPE | 5 |
| auburn | ORG | 5 |
| alfred | PERSON | 5 |
| le bon | PERSON | 5 |
| 7-eleven | ORG | 5 |
| ac | ORG | 5 |
| aclu | ORG | 5 |
| advance | ORG | 5 |
| abbott | PERSON | 5 |
| abydos | GPE | 5 |
| alba f. smith | PERSON | 5 |
| alberta | GPE | 5 |
| albrecht | PERSON | 5 |
| algiers | GPE | 5 |
| astronomy | ORG | 5 |
| allegheny | GPE | 5 |
| amateurs | ORG | 5 |
| ames | GPE | 5 |
| ann arbor | GPE | 5 |
| annales de chimie et de physique | ORG | 5 |
| anobium | PERSON | 5 |
| anthony bessemer | PERSON | 5 |
| apparatus | PERSON | 5 |
| apple | ORG | 5 |
| asiatic | LOC | 5 |
| c. lombroso | PERSON | 5 |
| connersville | ORG | 5 |
| dearborn | ORG | 5 |
| copyrights | ORG | 5 |
| confucius | PERSON | 5 |
| congo | GPE | 5 |
| continent | LOC | 5 |
| cornhill | GPE | 5 |
| corning | GPE | 5 |
| corset | PERSON | 5 |
| corti | ORG | 5 |
| cortlandt st. | GPE | 5 |
| crater lake | LOC | 5 |
| cumberland valley | LOC | 5 |
| cummings | PERSON | 5 |
| curies | ORG | 5 |
| cyclopædia | GPE | 5 |
| cynthia | PERSON | 5 |
| d. c. l., | PERSON | 5 |
| d.d. | GPE | 5 |
| dallas | GPE | 5 |
| damascus | GPE | 5 |
| daniell | PERSON | 5 |
| danube | PERSON | 5 |
| darmstadt | GPE | 5 |
| darter | GPE | 5 |
| david starr | PERSON | 5 |
| confucianism | GPE | 5 |
| collinson | PERSON | 5 |
| cocoanut | GPE | 5 |
| cassius | ORG | 5 |
| cts | ORG | 5 |
| calais | GPE | 5 |
| cambridge/new york | ORG | 5 |
| canaries | GPE | 5 |
| cancer | ORG | 5 |
| cape ann | PERSON | 5 |
| cape breton | PERSON | 5 |
| car | PERSON | 5 |
| carlyle | ORG | 5 |
| cartesianism | ORG | 5 |
| caution.--our | PERSON | 5 |
| chuck | PERSON | 5 |
| caveat | ORG | 5 |
| centennial | GPE | 5 |
| chamberlin | ORG | 5 |
| charles sanders peirce | ORG | 5 |
| charlestown | GPE | 5 |
| charlotte | GPE | 5 |
| chesapeake | LOC | 5 |
| chester steel castings co. | ORG | 5 |
| christendom | GPE | 5 |
| christo | GPE | 5 |
| lansing | GPE | 5 |
| vt. | GPE | 5 |
| leclanche | ORG | 5 |
| baker | PERSON | 5 |
| veda | ORG | 5 |
| viegas | PERSON | 5 |
| ° fah | ORG | 5 |
| w. h. | PERSON | 5 |
| w. k. brooks | PERSON | 5 |
| working | PERSON | 5 |
| wagner | PERSON | 5 |
| warner | ORG | 5 |
| waterford | GPE | 5 |
| weisbach | ORG | 5 |
| west prussia | GPE | 5 |
| wiesbaden | GPE | 5 |
| wilcox | PERSON | 5 |
| wilkes | ORG | 5 |
| william h. appleton | PERSON | 5 |
| william james | PERSON | 5 |
| william lee | PERSON | 5 |
| winchester | GPE | 5 |
| wood and iron | ORG | 5 |
| wyckoff | PERSON | 5 |
| xxi | ORG | 5 |
| yang | PERSON | 5 |
| yorkshire | PERSON | 5 |
| utopian | GPE | 5 |
| united states geological survey | ORG | 5 |
| uncle sam | PERSON | 5 |
| sultan | GPE | 5 |
| south beach | GPE | 5 |
| spitzbergen | ORG | 5 |
| st. christopher | GPE | 5 |
| stanley | ORG | 5 |
| states department of agriculture | ORG | 5 |
| states department of labor | ORG | 5 |
| steiner | PERSON | 5 |
| stewart | PERSON | 5 |
| stokes | PERSON | 5 |
| stonington | GPE | 5 |
| superintendent | ORG | 5 |
| u.s. national museum | ORG | 5 |
| the american association | ORG | 5 |
| the tanite co. | ORG | 5 |
| tracey | PERSON | 5 |
| trevithick | PERSON | 5 |
| trinidad | GPE | 5 |
| trowbridge | PERSON | 5 |
| tusayan | ORG | 5 |
| tweed | PERSON | 5 |
| tyree | GPE | 5 |
| u.s. coast and geodetic survey | ORG | 5 |
| army | ORG | 5 |
| dynamo | LOC | 5 |
| sherman | PERSON | 5 |
| fox | ORG | 5 |
| the johns hopkins university | ORG | 5 |
| the london spectator | ORG | 5 |
| the managing editor | ORG | 5 |
| the massachusetts institute of technology | ORG | 5 |
| the mississippi river | LOC | 5 |
| the mississippi valley | LOC | 5 |
| the north pole | LOC | 5 |
| the northwest territory | LOC | 5 |
| the olympic mountains | LOC | 5 |
| the permanent commission | ORG | 5 |
| the pribilof islands | GPE | 5 |
| the prosecution of applications for patents | ORG | 5 |
| the royal geographical society | ORG | 5 |
| the special commission | ORG | 5 |
| the state board of charities | ORG | 5 |
| the state of maine | GPE | 5 |
| the steam frigate | ORG | 5 |
| the stevens institute | ORG | 5 |
| the united states of america | GPE | 5 |
| the east coast | LOC | 5 |
| the national government | ORG | 5 |
| von graff | PERSON | 5 |
| leo taxil | PERSON | 5 |
| the house of commons | ORG | 5 |
| the french association | ORG | 5 |
| the franklin institute | ORG | 5 |
| the arabian nights | LOC | 5 |
| g_ | PERSON | 5 |
| kettlewell-l@skunkworks.kodacell.com | ORG | 5 |
| nitro-glycerin | ORG | 5 |
| plates.--no | ORG | 5 |
| sap | ORG | 5 |
| the academy of natural sciences of philadelphia | ORG | 5 |
| the academy of sciences | ORG | 5 |
| the admiralty collection of draughts | ORG | 5 |
| the american public health association | ORG | 5 |
| the american watch company | ORG | 5 |
| the atlantic ocean | LOC | 5 |
| the english channel | ORG | 5 |
| the black sea | LOC | 5 |
| the board of agriculture | ORG | 5 |
| the board of health | ORG | 5 |
| the british government | ORG | 5 |
| the catholic church | ORG | 5 |
| the church of england | ORG | 5 |
| the coast and geodetic survey | ORG | 5 |
| the delaware valley | LOC | 5 |
| the division of medical sciences | ORG | 5 |
| the east indies | ORG | 5 |
| south australia | LOC | 5 |
| the high school | ORG | 5 |
| shell | ORG | 5 |
| norwalk | GPE | 5 |
| micropedia | GPE | 5 |
| midwest | LOC | 5 |
| milano | PERSON | 5 |
| mircea eliade | PERSON | 5 |
| mississippi river | LOC | 5 |
| mohammed | PERSON | 5 |
| moon | PERSON | 5 |
| moors | ORG | 5 |
| morris | PERSON | 5 |
| morton | PERSON | 5 |
| muybridge | ORG | 5 |
| n. c. | PERSON | 5 |
| new haven | GPE | 5 |
| narragansett | PERSON | 5 |
| natchez | GPE | 5 |
| national maritime museum | ORG | 5 |
| neminism | ORG | 5 |
| nernst | PERSON | 5 |
| new britain | GPE | 5 |
| new york''s | GPE | 5 |
| newport | ORG | 5 |
| noah | GPE | 5 |
| north atlantic | LOC | 5 |
| mica | GPE | 5 |
| metal | GPE | 5 |
| merriam | PERSON | 5 |
| murrill & keizer | ORG | 5 |
| lesina | PERSON | 5 |
| sharpless | PERSON | 5 |
| lester f. ward | PERSON | 5 |
| licenses | PERSON | 5 |
| louis xiv | PERSON | 5 |
| lucretius | ORG | 5 |
| lusitania | PERSON | 5 |
| m. d., ll | PERSON | 5 |
| m. j. | PERSON | 5 |
| machinist | ORG | 5 |
| machines | LOC | 5 |
| memoirs | PERSON | 5 |
| maiden lane | PERSON | 5 |
| manufacturer | GPE | 5 |
| marshall mcluhan | PERSON | 5 |
| martha | PERSON | 5 |
| mason college | ORG | 5 |
| maudslay | PERSON | 5 |
| mauna loa | PERSON | 5 |
| maxim | PERSON | 5 |
| mcdonalds | ORG | 5 |
| mcluhan | PERSON | 5 |
| north river | LOC | 5 |
| majesty | PERSON | 5 |
| nottingham | GPE | 5 |
| price list | PERSON | 5 |
| pyramids | ORG | 5 |
| queen | PERSON | 5 |
| ravensworth | PERSON | 5 |
| richardson | PERSON | 5 |
| rigsarkivet | PERSON | 5 |
| rizal | PERSON | 5 |
| robinson | ORG | 5 |
| rock sections | ORG | 5 |
| roland barthes | PERSON | 5 |
| romania | GPE | 5 |
| s. a. | PERSON | 5 |
| s.j. | GPE | 5 |
| saintsbury | PERSON | 5 |
| sam simons | PERSON | 5 |
| san juan | GPE | 5 |
| sash | PERSON | 5 |
| sasha | PERSON | 5 |
| saw attachments | PERSON | 5 |
| saw mills | PERSON | 5 |
| scranton | GPE | 5 |
| novelties | ORG | 5 |
| seismograph | GPE | 5 |
| seth | PERSON | 5 |
| ptinus | LOC | 5 |
| santos-dumont''s | ORG | 5 |
| ohio collection, museum of history and technology | ORG | 5 |
| patent universal eccentric mills | ORG | 5 |
| o. d. munn | PERSON | 5 |
| nuttall | PERSON | 5 |
| obédénare | PERSON | 5 |
| oersted | ORG | 5 |
| official | ORG | 5 |
| ohm | ORG | 5 |
| oil city | GPE | 5 |
| ole | PERSON | 5 |
| ovens | PERSON | 5 |
| patent cold | ORG | 5 |
| ostrea | PERSON | 5 |
| pictet | PERSON | 5 |
| pelham | PERSON | 5 |
| pompeii | ORG | 5 |
| planer | PERSON | 5 |
| piedmont | GPE | 5 |
| paints, printers'' inks | ORG | 5 |
| peter cooper hewitt | PERSON | 5 |
| popular science | PERSON | 5 |
| pekin | GPE | 5 |
| patapsco river | LOC | 5 |
| paste blacking | PERSON | 5 |
| giovanni battista monauni | PERSON | 4 |
| germanic | GPE | 4 |
| gerhardt | PERSON | 4 |
| george lakoff | PERSON | 4 |
| gegenschein | PERSON | 4 |
| genius | ORG | 4 |
| genesis | GPE | 4 |
| globigerina | PERSON | 4 |
| harper | PERSON | 4 |
| gazette | GPE | 4 |
| gautier | ORG | 4 |
| garrod | PERSON | 4 |
| gall | PERSON | 4 |
| galesburg | GPE | 4 |
| gothenburg | ORG | 4 |
| galaxy | PERSON | 4 |
| giant | ORG | 4 |
| goofy | GPE | 4 |
| h. w. collender | PERSON | 4 |
| government printing office | ORG | 4 |
| gramophone | ORG | 4 |
| hanna | PERSON | 4 |
| g. w. | PERSON | 4 |
| hammer | ORG | 4 |
| holliday st. | ORG | 4 |
| henry w. bulkley | PERSON | 4 |
| henry carey baird & co. | ORG | 4 |
| heading | ORG | 4 |
| hay | ORG | 4 |
| h. w. johns | PERSON | 4 |
| h. p. | PERSON | 4 |
| h. l. shepard & co. | ORG | 4 |
| h. c. | PERSON | 4 |
| gurley | PERSON | 4 |
| gulf | LOC | 4 |
| gudmundsson | PERSON | 4 |
| groos | PERSON | 4 |
| greenfield | GPE | 4 |
| g. de mortillet | PERSON | 4 |
| fla. | GPE | 4 |
| g. h. crosby | PERSON | 4 |
| g. draper | PERSON | 4 |
| flour | ORG | 4 |
| finnic | ORG | 4 |
| field columbian museum | ORG | 4 |
| fayette | ORG | 4 |
| fanny | PERSON | 4 |
| fair | ORG | 4 |
| full | ORG | 4 |
| france | GPE | 4 |
| f. r. s., pres | PERSON | 4 |
| f. a. | PERSON | 4 |
| f. | PERSON | 4 |
| f f | PERSON | 4 |
| experimental machinery | ORG | 4 |
| executive | ORG | 4 |
| engineering works, steam machinery | ORG | 4 |
| hawkins | PERSON | 4 |
| engineer | PERSON | 4 |
| foot | PERSON | 4 |
| forbes | GPE | 4 |
| formigas | PERSON | 4 |
| frogs | ORG | 4 |
| g. brown goode | PERSON | 4 |
| g. b. | PERSON | 4 |
| g h | ORG | 4 |
| g | ORG | 4 |
| félix alcan | PERSON | 4 |
| fryer bacon | PERSON | 4 |
| frontispiece | PERSON | 4 |
| frenchmen | GPE | 4 |
| forsaith & co. | ORG | 4 |
| freemasonry | GPE | 4 |
| frederick starr | PERSON | 4 |
| frank duryea''s | PERSON | 4 |
| fox | ORG | 4 |
| fowler | GPE | 4 |
| foster | PERSON | 4 |
| fort wayne | GPE | 4 |
| harvard college | ORG | 4 |
| james hall | PERSON | 4 |
| heilprin | PERSON | 4 |
| j. e. buerk | PERSON | 4 |
| joy | PERSON | 4 |
| josiah wedgwood | PERSON | 4 |
| john street | PERSON | 4 |
| john dickinson | PERSON | 4 |
| john adams | PERSON | 4 |
| joan of arc | PERSON | 4 |
| jeremy bentham | PERSON | 4 |
| jellicoe | PERSON | 4 |
| jean | PERSON | 4 |
| james nasmyth | PERSON | 4 |
| jacques | PERSON | 4 |
| jr. | GPE | 4 |
| jay youmans | PERSON | 4 |
| james watt | PERSON | 4 |
| j.a. | PERSON | 4 |
| j. m. allen | PERSON | 4 |
| j. j. | PERSON | 4 |
| judaism | ORG | 4 |
| judson | ORG | 4 |
| k. c. b. | PERSON | 4 |
| koban | GPE | 4 |
| emerson, smith & co. | ORG | 4 |
| lake erie | LOC | 4 |
| la porte | GPE | 4 |
| la fontaine | PERSON | 4 |
| limited | ORG | 4 |
| kuehnen | GPE | 4 |
| krebs | PERSON | 4 |
| knopf | GPE | 4 |
| kant | GPE | 4 |
| klondyke | LOC | 4 |
| king''s college | ORG | 4 |
| kidd | PERSON | 4 |
| key | PERSON | 4 |
| kew | PERSON | 4 |
| kepler | ORG | 4 |
| keg | GPE | 4 |
| j. f. werner | PERSON | 4 |
| j. c. todd | PERSON | 4 |
| heiskanen | PERSON | 4 |
| istria | GPE | 4 |
| howgelgait | GPE | 4 |
| howe | PERSON | 4 |
| honolulu | GPE | 4 |
| homer | GPE | 4 |
| holly | PERSON | 4 |
| holborn viaduct | PERSON | 4 |
| hogshead machinery | ORG | 4 |
| hoe | PERSON | 4 |
| hittites | GPE | 4 |
| history | PERSON | 4 |
| hiram maxim | PERSON | 4 |
| hiram | PERSON | 4 |
| heyl | ORG | 4 |
| henry kater | PERSON | 4 |
| henry holt & co. | ORG | 4 |
| hellenic | GPE | 4 |
| helen | PERSON | 4 |
| hudson river | LOC | 4 |
| hull | ORG | 4 |
| humphrey davy | PERSON | 4 |
| importers | ORG | 4 |
| inventors | ORG | 4 |
| inventions | ORG | 4 |
| international publishing company | ORG | 4 |
| interior | ORG | 4 |
| instrumentenkunde | PERSON | 4 |
| industrial publishers | ORG | 4 |
| indiana university press | ORG | 4 |
| imperial democracy | ORG | 4 |
| hunker | ORG | 4 |
| ideal | ORG | 4 |
| icelandic | ORG | 4 |
| ibsen | ORG | 4 |
| index | ORG | 4 |
| i. c. russell | PERSON | 4 |
| huntington | ORG | 4 |
| hunter | PERSON | 4 |
| engine | ORG | 4 |
| brit | ORG | 4 |
| elm sts | PERSON | 4 |
| bauer | GPE | 4 |
| bridgewater | GPE | 4 |
| brescia | ORG | 4 |
| bread | ORG | 4 |
| bramah | GPE | 4 |
| boyd | PERSON | 4 |
| borlase | PERSON | 4 |
| bolt | PERSON | 4 |
| boers | PERSON | 4 |
| bloomsbury | GPE | 4 |
| bladensburg | GPE | 4 |
| blackburn | GPE | 4 |
| biodiversity heritage library | ORG | 4 |
| billings | GPE | 4 |
| bibles | PERSON | 4 |
| bentley | PERSON | 4 |
| benin | PERSON | 4 |
| belt | GPE | 4 |
| laxey | ORG | 4 |
| brittany | GPE | 4 |
| buckland | GPE | 4 |
| camelot | ORG | 4 |
| carroll d. wright | PERSON | 4 |
| carpet | ORG | 4 |
| carnelley | PERSON | 4 |
| carmania | PERSON | 4 |
| carlisle | GPE | 4 |
| carl | PERSON | 4 |
| canaan | GPE | 4 |
| cambria | GPE | 4 |
| buenos ayres | ORG | 4 |
| calvin | PERSON | 4 |
| carving | ORG | 4 |
| cambridge | ORG | 4 |
| c. w. mitman | PERSON | 4 |
| c. l. marlatt | PERSON | 4 |
| byron d. halsted | PERSON | 4 |
| bush fruits | PERSON | 4 |
| bean | PERSON | 4 |
| basques | GPE | 4 |
| cavallo | ORG | 4 |
| barff | PERSON | 4 |
| amateurs or artisans | ORG | 4 |
| alsace-lorraine | ORG | 4 |
| allies | PERSON | 4 |
| allegheny city | GPE | 4 |
| alcuin | PERSON | 4 |
| albania | GPE | 4 |
| alan bloom | PERSON | 4 |
| akron | GPE | 4 |
| admiralty | ORG | 4 |
| acetylene | ORG | 4 |
| académie | PERSON | 4 |
| american | ORG | 4 |
| a. repsold | PERSON | 4 |
| a. j. | PERSON | 4 |
| 1st ed | PERSON | 4 |
| 15th edition | ORG | 4 |
| 104 | ORG | 4 |
| american authors | ORG | 4 |
| american capital | ORG | 4 |
| american institute | ORG | 4 |
| augustus | ORG | 4 |
| bankers | ORG | 4 |
| baldwinsville | GPE | 4 |
| balducinni | ORG | 4 |
| bacterium | ORG | 4 |
| babcock | PERSON | 4 |
| beach | ORG | 4 |
| austin | GPE | 4 |
| attica | LOC | 4 |
| ammon | PERSON | 4 |
| asa gray | PERSON | 4 |
| architect | ORG | 4 |
| arago | ORG | 4 |
| antwerp | GPE | 4 |
| animated pictures | ORG | 4 |
| andy warhol | PERSON | 4 |
| ampère | PERSON | 4 |
| causes | GPE | 4 |
| caveats | GPE | 4 |
| ellen | GPE | 4 |
| d. degree | PERSON | 4 |
| drawing | ORG | 4 |
| draft | ORG | 4 |
| douglas | PERSON | 4 |
| diesel | ORG | 4 |
| dies | PERSON | 4 |
| dewey | GPE | 4 |
| devil | PERSON | 4 |
| deniker | ORG | 4 |
| deneb iii | PERSON | 4 |
| delaware bay | GPE | 4 |
| defforges | ORG | 4 |
| de laval | ORG | 4 |
| david beecroft | PERSON | 4 |
| daniel g. brinton | PERSON | 4 |
| dad | PERSON | 4 |
| dacia | GPE | 4 |
| dr | GPE | 4 |
| drawing materials | ORG | 4 |
| drop hammers | PERSON | 4 |
| dufay | GPE | 4 |
| engineer | ORG | 4 |
| electro | GPE | 4 |
| eichkao | PERSON | 4 |
| edmund carpenter | PERSON | 4 |
| easter | LOC | 4 |
| east prussia | GPE | 4 |
| earl stanhope | PERSON | 4 |
| esq | ORG | 4 |
| edward l. youmans | PERSON | 4 |
| durkheim | ORG | 4 |
| e. p. evans | PERSON | 4 |
| e. lyon & co. | ORG | 4 |
| e. h. | PERSON | 4 |
| e. gould & eberhardt | ORG | 4 |
| e. g. acheson | PERSON | 4 |
| e. atkinson | PERSON | 4 |
| dutton | GPE | 4 |
| david w. pond | PERSON | 4 |
| d. g. elliot | PERSON | 4 |
| cellini | PERSON | 4 |
| d. g. brinton | PERSON | 4 |
| clute | PERSON | 4 |
| clarence m. weed | PERSON | 4 |
| chile | GPE | 4 |
| chesapeake bay | LOC | 4 |
| chemistry | ORG | 4 |
| chemical experiments | ORG | 4 |
| cheltenham | LOC | 4 |
| chelsea | GPE | 4 |
| charles lyell | PERSON | 4 |
| charlemagne | PERSON | 4 |
| chapel hill | ORG | 4 |
| chandler | PERSON | 4 |
| chair | ORG | 4 |
| cervantes | PERSON | 4 |
| central europe | LOC | 4 |
| central africa | GPE | 4 |
| cements | ORG | 4 |
| coast | LOC | 4 |
| columbia university studies | ORG | 4 |
| commerce | GPE | 4 |
| crown | ORG | 4 |
| d d'' | PERSON | 4 |
| cyrene | GPE | 4 |
| cyc | PERSON | 4 |
| curtiss | ORG | 4 |
| cuffy | ORG | 4 |
| ct | GPE | 4 |
| crusher | PERSON | 4 |
| cross | ORG | 4 |
| commercial organic analysis | ORG | 4 |
| couvreur | GPE | 4 |
| count zeppelin | PERSON | 4 |
| count | PERSON | 4 |
| coronet | ORG | 4 |
| conn | GPE | 4 |
| congressional district | LOC | 4 |
| comte | ORG | 4 |
| landing | GPE | 4 |
| de foe''s | PERSON | 4 |
| leguminosæ | ORG | 4 |
| walnut street | GPE | 4 |
| wrought iron beams & girders | ORG | 4 |
| w. r. | PERSON | 4 |
| w. m. davis | PERSON | 4 |
| w. g. | PERSON | 4 |
| w. e. cram | PERSON | 4 |
| w. | PERSON | 4 |
| verona | PERSON | 4 |
| vedic | ORG | 4 |
| valentia | ORG | 4 |
| vi | GPE | 4 |
| united states department of agriculture | ORG | 4 |
| united | ORG | 4 |
| uncle fritz''s | PERSON | 4 |
| tycho | ORG | 4 |
| tuskegee institute | ORG | 4 |
| turbellaria | GPE | 4 |
| torah | PERSON | 4 |
| wagon | GPE | 4 |
| walt disney | ORG | 4 |
| somerville | GPE | 4 |
| warwick | GPE | 4 |
| woburn | ORG | 4 |
| wittgenstein | PERSON | 4 |
| winthrop | ORG | 4 |
| williamsburg | GPE | 4 |
| william keith | PERSON | 4 |
| white pass | LOC | 4 |
| white | PERSON | 4 |
| whistler | PERSON | 4 |
| wetli | LOC | 4 |
| westminster abbey | PERSON | 4 |
| west africa | GPE | 4 |
| welsh | ORG | 4 |
| weissenberg | ORG | 4 |
| weary | PERSON | 4 |
| water-works stations | ORG | 4 |
| washington university | ORG | 4 |
| wash | ORG | 4 |
| topkick | ORG | 4 |
| toledo | GPE | 4 |
| tides | ORG | 4 |
| throat | PERSON | 4 |
| story | PERSON | 4 |
| stories | GPE | 4 |
| stephensons | ORG | 4 |
| stephen | PERSON | 4 |
| stenhouse | ORG | 4 |
| stanhope | LOC | 4 |
| stamford | GPE | 4 |
| st. pancras | GPE | 4 |
| sr. | GPE | 4 |
| springer verlag | ORG | 4 |
| spirit | ORG | 4 |
| spectacles | ORG | 4 |
| special machinery | ORG | 4 |
| spagnuoli | GPE | 4 |
| soviet union | GPE | 4 |
| southwest | LOC | 4 |
| south norwalk | GPE | 4 |
| strauss | PERSON | 4 |
| stroudsburg | GPE | 4 |
| sullivan | PERSON | 4 |
| terre haute | GPE | 4 |
| thorfinn karlsefni''s | ORG | 4 |
| thoreau | PERSON | 4 |
| thompsen | PERSON | 4 |
| the philippine islands | GPE | 4 |
| the patent office | ORG | 4 |
| the new york review of books | ORG | 4 |
| terry winograd | PERSON | 4 |
| tarde | ORG | 4 |
| sulphur | ORG | 4 |
| tao | ORG | 4 |
| talmud | ORG | 4 |
| tube wells | ORG | 4 |
| thos | ORG | 4 |
| the norwalk iron works co. | ORG | 4 |
| syria | GPE | 4 |
| sumatra | ORG | 4 |
| woolwich | PERSON | 4 |
| wrench | PERSON | 4 |
| wrights | PERSON | 4 |
| the east india company | ORG | 4 |
| the ohio river | LOC | 4 |
| the night editor | ORG | 4 |
| the national bureau of standards | ORG | 4 |
| the magic kingdom | GPE | 4 |
| the lyceum of natural history | ORG | 4 |
| the london lancet | ORG | 4 |
| the library of congress | ORG | 4 |
| the lawrence scientific school | ORG | 4 |
| the institute of technology | ORG | 4 |
| the imperial court | ORG | 4 |
| the house of the old ones | ORG | 4 |
| the hall of health | ORG | 4 |
| the german chemical society | ORG | 4 |
| the geological society of america | ORG | 4 |
| the flat island book | LOC | 4 |
| the fish commission | ORG | 4 |
| the federal union | ORG | 4 |
| the pacific ocean | LOC | 4 |
| the post office | ORG | 4 |
| the postal union | ORG | 4 |
| the white pass | ORG | 4 |
| leif erikson | ORG | 4 |
| ° fahrenheit | ORG | 4 |
| ° f. | ORG | 4 |
| valley | LOC | 4 |
| truss | PERSON | 4 |
| the river valley | LOC | 4 |
| the far east | LOC | 4 |
| the western states | GPE | 4 |
| the royal prussian geodetic institute | ORG | 4 |
| the university of michigan | ORG | 4 |
| the university of chicago | ORG | 4 |
| the university press | ORG | 4 |
| the state normal school | ORG | 4 |
| the skeena river | LOC | 4 |
| the section of materia medica | ORG | 4 |
| the scientific american | ORG | 4 |
| the european community | ORG | 4 |
| the connecticut valley | LOC | 4 |
| xi | ORG | 4 |
| the coastal plain | LOC | 4 |
| débris | PERSON | 4 |
| digital | ORG | 4 |
| chug | GPE | 4 |
| bob | PERSON | 4 |
| biguttatus | ORG | 4 |
| bell | ORG | 4 |
| arctic | LOC | 4 |
| aphasia | GPE | 4 |
| angina pectoris | PERSON | 4 |
| amoeba | GPE | 4 |
| all states of central and south america | GPE | 4 |
| acetylene | PERSON | 4 |
| zanesville | GPE | 4 |
| yours | ORG | 4 |
| young | PERSON | 4 |
| yale university | ORG | 4 |
| xxx | ORG | 4 |
| east | LOC | 4 |
| herein | PERSON | 4 |
| humus | ORG | 4 |
| the anglo-saxon | ORG | 4 |
| the cambridge philosophical society | ORG | 4 |
| the british association for the advancement of science | ORG | 4 |
| the british admiralty | ORG | 4 |
| the bank of england | ORG | 4 |
| the arctic ocean | LOC | 4 |
| the arctic circle | LOC | 4 |
| the anglo-saxons | ORG | 4 |
| the american medical association | ORG | 4 |
| ipod | ORG | 4 |
| senate | ORG | 4 |
| s_{1 | PERSON | 4 |
| s_ | PERSON | 4 |
| potash | GPE | 4 |
| pioneer | ORG | 4 |
| meridian | PERSON | 4 |
| magnesia | GPE | 4 |
| sorbonne | ORG | 4 |
| the u.s. coast survey | ORG | 4 |
| somerset house | ORG | 4 |
| mount vernon | GPE | 4 |
| niles | PERSON | 4 |
| nicholas | PERSON | 4 |
| new york.= | GPE | 4 |
| new london | GPE | 4 |
| neulengbach | GPE | 4 |
| neministic science and astral health | ORG | 4 |
| nebuchadnezzar | PERSON | 4 |
| national library of medicine | ORG | 4 |
| nassau st. | GPE | 4 |
| nasmyth | ORG | 4 |
| n.y. city | GPE | 4 |
| n. y.: | PERSON | 4 |
| müller | PERSON | 4 |
| musso | ORG | 4 |
| museum of history and technology | ORG | 4 |
| multi | GPE | 4 |
| mr kettlewell | PERSON | 4 |
| nintendo | ORG | 4 |
| north africa | GPE | 4 |
| north and south america | GPE | 4 |
| ours | ORG | 4 |
| papa | PERSON | 4 |
| palmer | PERSON | 4 |
| paint | ORG | 4 |
| packard | PERSON | 4 |
| ph | ORG | 4 |
| p. h. & f. m. roots | PERSON | 4 |
| ovens, hot blast pipes | ORG | 4 |
| oswego | GPE | 4 |
| northampton | GPE | 4 |
| orange county | GPE | 4 |
| olympia | PERSON | 4 |
| olszewski | GPE | 4 |
| odyssey | ORG | 4 |
| ornamental | ORG | 4 |
| nott | ORG | 4 |
| northford | GPE | 4 |
| mouse | ORG | 4 |
| mongols | PERSON | 4 |
| patent drawings | ORG | 4 |
| mohammedanism | ORG | 4 |
| munn & company | ORG | 4 |
| models | PERSON | 4 |
| massachusetts institute of technology | ORG | 4 |
| manufacturers | ORG | 4 |
| maine | GPE | 4 |
| machinery | ORG | 4 |
| m. curie | PERSON | 4 |
| lowe | ORG | 4 |
| louis agassiz | ORG | 4 |
| louey | PERSON | 4 |