Book 573,256 Photo 23,387 Electronic 15,936 Manuscript 10,526 Thesis 10,352 Kit 9,784 Unknown 9,407 Musical Score 5,887 Map 4,640 Conference Proceeding 4,558 Journal 3,489 Audio 1,736 Serial 1,715 Physical Object 1,135 Book Chapter 1,071 Government Document 926 Newspaper 394 Reference Material 272 Article 17 see all ...

P - Language and Literature 151,380 D - World History 58,934 N - Fine Arts 45,756 H - Social Science 35,116 B - Philosophy, Psychology, Religion 30,798 F - General American History 18,839 M - Music 14,941 E - United States History 12,231 G - Geography, Anthropology, Recreation 8,718 J - Political Science 6,279 T - Technology 6,101 L - Education 5,830 Z - Library Science 5,401 R - Medicine 4,808 C - Historical Sciences 4,522 Q - Science 4,119 K - Law 3,760 A - General Works 3,503 U - Military Science 2,655 S - Agriculture 2,082 V - Naval Science 1,181 see all ...

Great Britain Parliament. House of Commons 60,870 John Milton and Ruth Neils Ward Collection (Harvard Theatre Collection) 6,092 ebrary, Inc 3,133 De Gruyter 3,019 Granger, James, 1723-1776 2,431 Anne S.K. Brown Military Collection 2,144 Gotham Book Mart Collection (University of Pennsylvania) 1,922 Culture Class Collection (University of Pennsylvania) 1,569 Cruikshank, George, 1792-1878 1,385 Sheet Music Collection (Brown University) Musical Settings of American Poetry 1,348 Dickens, Charles, 1812-1870 1,337 ProQuest (Firm) 1,320 Rowlandson, Thomas, 1756-1827 1,049 Sallie Bingham Center for Women's History and Culture 1,014 AM (Publisher) 955 Samuel J. May Anti-Slavery pamphlet collection 925 American Imprints Collection (Athenaeum of Philadelphia) 919 University of Pennsylvania Medical Dissertation Digital Library 914 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 831 British Film Institute 792 Harris Collection of American Poetry and Plays (Brown University) Poetry, 1609-1875 765 Shakespeare, William, 1564-1616 724 American Culture Class Collection (University of Pennsylvania) 723 Nast, Thomas, 1840-1902 695 Cham, 1819-1879 688 Rosengarten Family Fund 672 Adam Matthew Digital (Firm) 643 Longfellow, Henry Wadsworth, 1807-1882 638 Alumni and Friends Memorial Book Fund 619 Metcalf Collection (Brown University) 603 see all ...

English 347,357 French 63,643 German 56,609 Spanish 32,040 Russian 28,850 Italian 28,582 No linguistic content 22,784 Japanese 8,215 Chinese 7,615 Portuguese 7,552 Polish 6,891 Arabic 5,963 Dutch 3,849 Turkish 3,746 Hebrew 3,726 Greek 3,288 Czech 2,385 Ukrainian 2,275 Swedish 2,060 Hungarian 1,939 Danish 1,771 Persian 1,693 Romanian 1,620 Latin 1,610 Korean 1,583 Undetermined 1,380 Catalan 1,274 Bulgarian 1,064 Ottoman Turkish 1,033 Urdu 1,004 see all ...

History 134,466 Sources 76,859 Biography 58,731 Criticism, interpretation, etc 50,148 Biographies 35,554 Fiction 25,854 Electronic books 23,601 Exhibitions 21,713 Print 13,751 Exhibition catalogs 13,436 Catalogs 12,708 Correspondence 11,966 Pictorial works 10,911 Congresses 9,816 Portraits 9,117 Sermons 8,062 Poetry 7,477 In art 7,108 Conference papers and proceedings 6,917 Drama 6,191 Maps 5,533 Periodicals 5,377 Personal correspondence 5,262 Librettos 4,972 Caricatures and cartoons 4,956 Annotations (Provenance) 4,881 Acting editions 4,880 Records and correspondence 4,601 Novels 4,552 Diaries 4,527 see all ...

Great Britain 104,460 United States 54,875 France 41,203 England 39,415 Germany 25,099 Italy 20,605 Europe 13,393 Russia 12,910 London 12,854 Spain 11,022 New York (State) 9,444 China 8,707 Japan 7,483 New York 7,105 Paris 6,263 Russia (Federation) 6,206 Massachusetts 6,173 India 5,961 Mexico 5,903 Austria 5,662 Turkey 5,238 Ireland 5,163 Poland 4,772 Brazil 4,561 Pennsylvania 4,092 Scotland 3,634 Greece 3,414 Argentina 3,190 Paris (France) 2,885 Netherlands 2,821 see all ...