Book 573,967 Photo 23,399 Electronic 15,940 Manuscript 10,537 Thesis 10,370 Kit 9,787 Unknown 9,411 Musical Score 5,892 Map 4,644 Conference Proceeding 4,566 Journal 3,492 Audio 1,737 Serial 1,715 Physical Object 1,135 Book Chapter 1,071 Government Document 927 Newspaper 394 Reference Material 272 Article 17 see all ...

P - Language and Literature 151,667 D - World History 59,031 N - Fine Arts 45,814 H - Social Science 35,173 B - Philosophy, Psychology, Religion 30,825 F - General American History 18,861 M - Music 14,967 E - United States History 12,252 G - Geography, Anthropology, Recreation 8,726 J - Political Science 6,286 T - Technology 6,112 L - Education 5,834 Z - Library Science 5,408 R - Medicine 4,814 C - Historical Sciences 4,537 Q - Science 4,133 K - Law 3,765 A - General Works 3,503 U - Military Science 2,657 S - Agriculture 2,087 V - Naval Science 1,183 see all ...

Great Britain Parliament. House of Commons 60,870 John Milton and Ruth Neils Ward Collection (Harvard Theatre Collection) 6,107 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) 1,924 Culture Class Collection (University of Pennsylvania) 1,567 Cruikshank, George, 1792-1878 1,385 Sheet Music Collection (Brown University) Musical Settings of American Poetry 1,348 Dickens, Charles, 1812-1870 1,347 ProQuest (Firm) 1,325 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) 923 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 766 Shakespeare, William, 1564-1616 725 American Culture Class Collection (University of Pennsylvania) 721 Nast, Thomas, 1840-1902 695 Cham, 1819-1879 688 Rosengarten Family Fund 671 Adam Matthew Digital (Firm) 643 Longfellow, Henry Wadsworth, 1807-1882 639 Alumni and Friends Memorial Book Fund 619 Metcalf Collection (Brown University) 603 see all ...

English 347,777 French 63,708 German 56,697 Spanish 32,074 Russian 28,881 Italian 28,606 No linguistic content 22,784 Japanese 8,233 Chinese 7,627 Portuguese 7,556 Polish 6,893 Arabic 5,974 Dutch 3,848 Turkish 3,761 Hebrew 3,742 Greek 3,292 Czech 2,388 Ukrainian 2,277 Swedish 2,063 Hungarian 1,941 Danish 1,773 Persian 1,693 Romanian 1,627 Latin 1,614 Korean 1,585 Undetermined 1,383 Catalan 1,274 Bulgarian 1,065 Ottoman Turkish 1,037 Urdu 1,005 see all ...

History 134,707 Sources 76,902 Biography 58,822 Criticism, interpretation, etc 50,240 Biographies 35,675 Fiction 25,898 Electronic books 23,539 Exhibitions 21,733 Print 13,750 Exhibition catalogs 13,458 Catalogs 12,709 Correspondence 11,993 Pictorial works 10,934 Congresses 9,828 Portraits 9,125 Sermons 8,060 Poetry 7,490 In art 7,108 Conference papers and proceedings 6,928 Drama 6,219 Maps 5,534 Periodicals 5,382 Personal correspondence 5,291 Librettos 4,973 Caricatures and cartoons 4,959 Annotations (Provenance) 4,883 Acting editions 4,877 Records and correspondence 4,601 Novels 4,555 Diaries 4,530 see all ...

Great Britain 104,527 United States 54,931 France 41,264 England 39,487 Germany 25,139 Italy 20,619 Europe 13,406 Russia 12,925 London 12,895 Spain 11,035 New York (State) 9,445 China 8,718 Japan 7,489 New York 7,109 Paris 6,273 Russia (Federation) 6,213 Massachusetts 6,177 India 5,971 Mexico 5,908 Austria 5,669 Turkey 5,246 Ireland 5,166 Poland 4,773 Brazil 4,564 Pennsylvania 4,098 Scotland 3,650 Greece 3,423 Argentina 3,197 Paris (France) 2,892 Netherlands 2,821 see all ...