Bog 219,113 Serial 1,521 Thesis 1,330 Conference Proceeding 1,201 Ukendt 1,056 Electronisk 723 Håndskrift 463 Tidsskrift 453 Government Document 397 Pakke 312 Audio 310 Foto 113 Book Chapter 48 Kort 22 Musical Score 22 Reference Material 14 Article 3 Avis 3 Fysisk Objekt 1 se alt ...

D - World History 58,763 P - Language and Literature 27,019 B - Philosophy, Psychology, Religion 16,559 F - General American History 13,774 H - Social Science 12,682 N - Fine Arts 10,668 M - Music 9,060 E - United States History 8,073 C - Historical Sciences 7,865 Q - Science 4,316 G - Geography, Anthropology, Recreation 3,441 R - Medicine 3,000 T - Technology 2,555 L - Education 2,481 Z - Library Science 2,457 K - Law 2,284 J - Political Science 1,897 U - Military Science 1,271 S - Agriculture 957 A - General Works 947 V - Naval Science 449 se alt ...

Gotham Book Mart Collection (University of Pennsylvania) 2,043 Fiske Icelandic Collection 1,238 Adam Matthew Digital (Firm) 480 Anne S.K. Brown Military Collection 462 St. Martin's Press/Tor Archive (Brown University) 437 Horace Howard Furness Memorial Library (University of Pennsylvania) 379 Walter L. Pforzheimer Intelligence Collection (Beinecke Rare Book and Manuscript Library) 364 De Gruyter 342 Sallie Bingham Center for Women's History and Culture 341 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 279 Joanna Banks Collection of African American Books (University of Pennsylvania) 275 McLellan Lincoln Collection (Brown University) 208 Katzoff Collection (Brown University) 205 Julio Mario Santo Domingo Collection 202 John Hope Franklin Research Center for African and African American History and Culture 185 Mazal Holocaust Collection 185 Nepos, Cornelius 179 Bryson Dance Collection (Brown University) 160 Harris Collection of American Poetry and Plays (Brown University) Reference Works 157 Israel Tseva haganah le-Yiśraʾel. Gale Tsahal 157 Frank and Virginia Williams Collection of Lincolniana (Mississippi State University. Libraries) 145 United States Congress 145 Nihon Rekishi Gakkai 139 Plutarch 126 Rosengarten Family Fund 126 Nichigai Asoshiētsu 124 American Council of Learned Societies 117 Agmon, Yaakov 116 Alumni and Friends Memorial Book Fund 114 ebrary, Inc 104 se alt ...

English 92,821 German 17,866 Russian 17,008 French 15,627 Chinese 15,374 Spanish 12,000 Japanese 10,124 Italian 6,741 Arabic 6,035 Hebrew 4,077 Polish 3,920 Portuguese 2,973 Thai 2,011 Urdu 1,707 Latin 1,605 Ukrainian 1,577 Czech 1,468 Indonesian 1,340 Korean 1,321 Turkish 1,286 Dutch 1,274 Bulgarian 1,167 Persian 1,110 Icelandic 1,053 Greek 1,038 Vietnamese 1,012 Hindi 851 Bengali 802 Hungarian 709 Swedish 647 se alt ...

Biography 173,514 Biographies 106,686 History 39,514 Autobiographies 13,029 Criticism, interpretation, etc 6,209 Dictionaries 5,924 Personal narratives 5,875 Sources 3,514 Congresses 2,862 collective biographies 2,759 Correspondence 2,583 Bibliography 2,337 Conference papers and proceedings 2,087 Exhibitions 1,921 Catalogs 1,885 Records and correspondence 1,873 Early works to 1800 1,828 Diaries 1,757 Electronic books 1,681 Exhibition catalogs 1,562 Portraits 1,523 Bibliographies 1,507 Genealogy 1,413 Anecdotes 1,392 Early works 1,297 Bio-bibliography 1,264 Personal correspondence 1,213 Autobiography 1,176 Periodicals 1,103 Church history 1,082 se alt ...

20th century 22,051 1900-1999 11,391 19th century 8,793 1900 - 1999 7,481 1800-1899 3,733 1939-1945 3,459 18th century 3,184 1800 - 1899 2,365 1939 - 1945 2,239 1945- 1,607 17th century 1,503 1700-1799 1,283 Civil War, 1861-1865 1,261 16th century 1,094 1933-1945 864 20e siècle 802 1700 - 1799 778 Revolution, 1775-1783 717 1800-1999 710 Revolution, 1789-1799 692 Revolution, 1917-1921 688 Since 1945 688 1861-1865 632 1918-1945 622 Early modern, 1500-1700 574 Early works to 1800 567 1861 - 1865 555 1907- 533 1913- 521 1914- 514 se alt ...