Book 25,422 Electronic 1,880 Manuscript 1,473 Government Document 943 Unknown 740 Kit 712 Thesis 583 Serial 577 Photo 455 Conference Proceeding 376 Journal 294 Audio 283 Reference Material 125 Musical Score 106 Book Chapter 19 Physical Object 14 Newspaper 7 Map 6 see all ...

H - Social Science 4,252 K - Law 2,832 B - Philosophy, Psychology, Religion 2,280 M - Music 1,516 P - Language and Literature 1,220 R - Medicine 832 D - World History 824 F - General American History 664 N - Fine Arts 596 C - Historical Sciences 558 L - Education 437 T - Technology 416 Z - Library Science 375 A - General Works 326 J - Political Science 202 E - United States History 189 Q - Science 145 G - Geography, Anthropology, Recreation 144 U - Military Science 61 S - Agriculture 59 V - Naval Science 6 see all ...

Adam Matthew Digital (Firm) 1,726 Great Britain Parliament. House of Commons 522 Visual Materials Collection (Athenaeum of Philadelphia) 290 Library of Congress Congressional Research Service 251 Massachusetts Charitable Mechanic Association 223 Adam Matthews Digital (Firm) 194 De Gruyter 188 Massachusetts Charitable Fire Society 161 Pew Charitable Trusts 143 United States Congress. House. Committee on Ways and Means 133 United States Internal Revenue Service 123 College, Academy, and Charitable Schools of Philadelphia 119 Inter-university Consortium for Political and Social Research 119 United States Congress. Senate. Committee on Finance 119 Sullivan, Louis H., 1856-1924 109 Ḳol Yiśraʼel 108 Hopkins, Bruce R 95 Smith, William, 1727-1803 91 United States Congress. Joint Committee on Taxation 90 Great Britain 88 United States Congress 86 Christie, Manson & Woods International Inc 84 Salem Female Charitable Society (Salem, Mass.) 78 Adler and Sullivan 76 Christie, Manson & Woods 75 History of Medicine Collection (David M. Rubenstein Rare Book & Manuscript Library) 74 ebrary, Inc 74 Guybert, Philbert, -1633 73 Grossner, Isabel S. 72 Charitable Corporation (London, England) 70 see all ...

English 20,687 French 3,871 German 1,176 Arabic 563 Latin 382 Turkish 337 Spanish 285 Hebrew 283 Italian 273 Bengali 117 Russian 108 Chinese 95 Ancient Greek 94 Dutch 92 Sanskrit 91 Indonesian 82 Ottoman Turkish 75 No linguistic content 65 Thai 60 Greek 52 Persian 50 Hindi 49 Japanese 46 Undetermined 46 Portuguese 44 Yiddish 41 Multiple 37 Polish 35 Middle French 33 Malay 30 see all ...

History 2,061 Electronic books 1,920 Early works to 1800 1,406 Sources 765 Biography 727 Congresses 580 Periodicals 561 Early works 511 Biographies 468 Conference papers and proceedings 402 Directories 368 Sermons 356 Broadsides 347 Criticism, interpretation, etc 301 Exhibitions 292 Interviews 262 Fiction 234 Academic theses 200 Auction catalogs 200 Exhibition catalogs 192 Catalogs 182 Dictionaries 168 Poetry 158 Designs and plans 151 Oral histories (literary works) 144 Statistics 142 Architectural drawings 136 Pictorial works 133 Poems 129 Case studies 128 see all ...

19th century 1,026 20th century 887 Early works to 1800 498 18th century 423 17th century 353 1900-1999 246 1800-1899 222 16th century 168 21st century 127 1700-1799 125 20e siècle 100 19e siècle 90 To 1500 89 1600-1699 69 1800 - 1899 67 1800-1999 62 1900 - 1999 59 1835-1919 57 2000-2099 53 15th century 49 James I, 1603-1625 47 Civil War, 1861-1865 46 Ottoman Empire, 1288-1918 46 Revolution, 1789-1799 46 1500-1599 41 1412-1431 39 1706-1790 38 Middle Ages, 600-1500 37 -1520 36 1581-1660 34 see all ...

United States 4,515 Great Britain 1,847 France 1,259 England 1,249 Massachusetts 839 Pennsylvania 698 Germany 490 Philadelphia 453 London 426 New York (State) 421 Boston 404 Turkey 389 India 344 Liverpool (England) 318 Media (Ancient kingdom) 308 Europe 298 New York 272 Italy 261 London (England) 233 Israel 231 Ireland 195 Canada 192 Paris 168 Connecticut 167 China 164 États-Unis 159 Egypt 129 Islamic countries 120 New York (N.Y.) 118 Philadelphia (Pa.) 113 see all ...