Book 118,885 Thesis 14,650 Electronic 8,988 Conference Proceeding 2,786 Government Document 1,447 Kit 1,307 Unknown 1,258 Map 1,198 Musical Score 736 Journal 487 Audio 391 Manuscript 334 Serial 333 Book Chapter 317 Photo 276 Newspaper 51 Physical Object 29 Reference Material 13 Article 5 see all ...

R - Medicine 16,958 P - Language and Literature 7,268 Q - Science 7,223 B - Philosophy, Psychology, Religion 6,741 T - Technology 6,669 D - World History 4,154 H - Social Science 3,372 Z - Library Science 2,371 F - General American History 1,724 K - Law 1,696 M - Music 1,679 G - Geography, Anthropology, Recreation 1,596 E - United States History 1,060 A - General Works 1,012 N - Fine Arts 992 L - Education 764 S - Agriculture 698 C - Historical Sciences 665 J - Political Science 546 U - Military Science 269 V - Naval Science 106 see all ...

Stanton A. Friedberg, M.D. Rare Book Collection of Rush University Medical Center at the University of Chicago 3,342 Royal College of Physicians of London 2,355 History of Medicine Collection (David M. Rubenstein Rare Book & Manuscript Library) 1,964 Culture Class Collection (University of Pennsylvania) 1,044 University of Pennsylvania Medical Dissertation Digital Library 1,043 Luther, Martin, 1483-1546 896 Erasmus, Desiderius, -1536 728 Anon 499 Rhode Island Medical Society Collection (Brown University) 493 History of Science Collection (Brown University) 430 Yale University School of Medicine 394 German Culture Class Collection (University of Pennsylvania) 393 Henry Charles Lea Library (University of Pennsylvania) 363 England and Wales 356 Cicero, Marcus Tullius 334 Society of Photo-optical Instrumentation Engineers 334 Church of England 314 Sallie Bingham Center for Women's History and Culture 300 Adam Matthew Digital (Firm) 284 Melanchthon, Philip, 1497-1560 284 Paul Kligfield Collection (David M. Rubenstein Rare Book & Manuscript Library) 279 Lownes Science Collection (Brown University) 276 Catholic Church 272 Harvard Medical School 270 German Americana Digitization Project (John Carter Brown Library) 269 Yale University Yale School of Medicine 267 Edgar Fahs Smith Memorial Collection (University of Pennsylvania) 246 Rush, Benjamin, 1746-1813 243 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 229 Van Ess Collection (Burke Library at Union Theological Seminary) 227 see all ...

English 79,783 Latin 19,024 French 8,856 German 5,949 Italian 4,033 Russian 2,152 Spanish 1,788 Ancient Greek 1,721 Arabic 1,061 Dutch 935 Hebrew 865 Danish 761 Greek 587 Undetermined 521 Indonesian 348 No linguistic content 290 Portuguese 259 Middle French 252 Multiple 204 Ukrainian 204 Yiddish 197 Romance 121 Chinese 82 Swedish 82 Japanese 68 Scots 65 Sanskrit 54 Middle English 49 Sinhala 49 Turkish 47 see all ...

Early works to 1800 19,405 Early works 6,785 History 4,239 Electronic books 4,216 Congresses 3,561 Biography 3,351 Conference papers and proceedings 2,944 Academic theses 2,016 Biographies 1,760 Maps 1,328 Poetry 1,312 Manuscripts, American 1,087 Sources 1,001 Printed ephemera 974 Fiction 972 Controversial literature 953 Dictionaries 822 Sermons 782 Congress 757 Criticism, interpretation, etc 742 Annotations (Provenance) 733 Bibliography 719 Commentaries 712 Periodicals 667 Correspondence 543 Drama 540 Catalogs 515 Academic dissertations 506 Handbooks, manuals, etc 494 Broadsides 482 see all ...

Early works to 1800 6,584 19th century 2,663 16th century 2,078 18th century 1,395 20th century 939 17th century 587 1800-1899 339 1900-1999 337 Civil War, 1861-1865 289 1700-1799 267 1500-1599 248 Revolution, 1789-1799 238 1483-1546 235 21st century 157 19th Cent 155 Revolution, 1775-1783 155 Mary I, 1553-1558 152 Elizabeth, 1558-1603 127 Eighty Years' War, 1568-1648 107 Colonial period, ca. 1600-1775 104 1900 - 1999 100 1448-1660 94 1789-1799 92 1861-1865 88 1600-1699 84 1732-1799 82 1939-1945 82 Early church, ca. 30-600 82 20e siècle 78 Louis XIV, 1643-1715 78 see all ...

United States 4,546 Great Britain 3,512 England 2,768 France 2,441 Italy 1,577 Pennsylvania 1,150 Germany 1,132 New York (State) 1,034 London 895 India 717 Massachusetts 695 Philadelphia 675 New York 670 Europe 653 America 611 Rome 584 Netherlands 479 Scotland 472 Soviet Union 449 Spain 431 Russia 399 Russia (Federation) 386 Denmark 348 China 298 Ireland 296 London (England) 294 Honduras 281 Indonesia 277 California 267 Mexico 267 see all ...