Book 45,487 Musical Score 1,568 Thesis 856 Unknown 737 Kit 666 Conference Proceeding 636 Audio 483 Photo 381 Serial 280 Journal 248 Electronic 193 Map 171 Manuscript 138 Government Document 57 Book Chapter 24 Newspaper 17 Physical Object 12 Reference Material 7 see all ...

D - World History 13,450 N - Fine Arts 5,895 P - Language and Literature 5,090 M - Music 5,011 H - Social Science 2,731 B - Philosophy, Psychology, Religion 1,936 J - Political Science 1,052 G - Geography, Anthropology, Recreation 989 T - Technology 486 K - Law 480 Q - Science 440 R - Medicine 408 Z - Library Science 343 L - Education 334 C - Historical Sciences 303 A - General Works 285 U - Military Science 267 F - General American History 127 S - Agriculture 73 V - Naval Science 63 E - United States History 61 see all ...

John Milton and Ruth Neils Ward Collection (Harvard Theatre Collection) 1,756 Culture Class Collection (University of Pennsylvania) 526 German Culture Class Collection (University of Pennsylvania) 510 Strauss, Johann, 1804-1849 352 Strauss, Johann, 1825-1899 325 Lehár, Franz, 1870-1948 262 Mozart, Wolfgang Amadeus, 1756-1791 191 Anne S.K. Brown Military Collection 188 Historisches Museum der Stadt Wien 142 De Gruyter 121 Österreichische Nationalbibliothek 120 Willner, A. M (Alfred Maria), 1859-1929 118 Strauss, Eduard, 1835-1916 114 Austria 112 Graphische Sammlung Albertina 107 Schiele, Egon, 1890-1918 107 Maria Theresa, Empress of Austria, 1717-1780 100 Klimt, Gustav, 1862-1918 96 Lower Austria (Austria) 96 Österreichische Nationalbibliothek 96 Österreichisches Museum für Angewandte Kunst 94 Ḳol Yiśraʼel 93 Mahler, Gustav, 1860-1911 93 Pelinka, Anton, 1941- 91 Gotham Book Mart Collection (University of Pennsylvania) 88 Stein, Leo, 1861-1921 88 Beethoven, Ludwig van, 1770-1827 87 Bodanzky, Robert 84 Theater an der Wien 84 Léon, Victor, 1858-1940 78 see all ...

German 33,812 English 10,986 French 2,465 Italian 1,619 No linguistic content 1,181 Latin 780 Czech 744 Hebrew 481 Hungarian 465 Russian 413 Polish 330 Spanish 329 Multiple 267 Slovenian 214 Croatian 137 Dutch 124 Turkish 118 Japanese 111 Undetermined 105 Ukrainian 90 Chinese 78 Slovak 77 Romanian 71 Greek 60 Portuguese 59 Swedish 54 Bulgarian 50 Middle High German 41 Yiddish 39 Danish 30 see all ...

History 11,047 Biography 9,970 Biographies 5,886 Exhibitions 3,218 Exhibition catalogs 2,243 Criticism, interpretation, etc 2,037 Sources 1,781 Congresses 1,388 Catalogs 1,281 Pictorial works 1,109 Conference papers and proceedings 1,023 Personal narratives 1,008 Correspondence 980 Fiction 907 Early works to 1800 863 Operettas 788 Plays 737 Autobiographies 587 Electronic books 563 Drama 557 Records and correspondence 485 Interviews 479 Piano scores 471 Personal correspondence 464 Librettos 441 Bibliography 395 Periodicals 390 Vocal scores with piano 390 Diaries 377 Broadsides 362 see all ...