D - World History 1,211 N - Fine Arts 802 P - Language and Literature 644 H - Social Science 370 K - Law 353 B - Philosophy, Psychology, Religion 343 F - General American History 188 J - Political Science 152 M - Music 122 Z - Library Science 102 C - Historical Sciences 83 G - Geography, Anthropology, Recreation 83 T - Technology 67 L - Education 39 Q - Science 38 E - United States History 36 R - Medicine 35 S - Agriculture 21 U - Military Science 16 A - General Works 15 V - Naval Science 2 see all ...

Italy 21 Real Academia de Bellas Artes de San Fernando 20 Agurto Gonzáles, Carlos Antonio 19 Biennale di Venezia 19 Choque Cuenca, Benigno 18 George Clapp Vaillant Book Fund 18 Quequejana Mamani, Sonia Lidia 18 Museo del Prado 17 Castelar, Emilio, 1832-1899 14 Henry Charles Lea Library (University of Pennsylvania) 14 International Monetary Fund Research Department 14 Mussolini, Benito, 1883-1945 14 Sentís Melendo, Santiago 14 Schack, Adolf Friedrich von, 1815-1894 13 Archivo General de Simancas 12 Centro italiano di studi sull'alto Medioevo 12 Gramsci, Antonio, 1891-1937 12 Calamandrei, Piero, 1889-1956 11 Dupré i Raventós, Xavier 11 Andrés, Giovanni, 1740-1817 10 Barrio Gozalo, Maximiliano 10 Blasco Ibáñez, Vicente, 1867-1928 10 Consiglio nazionale delle ricerche (Italy) 10 Istituto italo-latino americano 10 Anatra, Bruno 9 Escuela Española de Historia y Arqueología (Rome, Italy) 9 Modotti, Tina, 1896-1942 9 Rosengarten Family Fund 9 Tellechea Idígoras, José Ignacio 9 Titian, approximately 1488-1576 9 see all ...

History 1,171 Congresses 783 Conference papers and proceedings 591 Biography 477 Exhibitions 284 Biographies 256 Criticism, interpretation, etc 224 Electronic books 205 Sources 174 Fiction 172 Exhibition catalogs 171 Early works to 1800 158 Catalogs 142 Correspondence 102 Congrès 94 Early works 82 Pictorial works 75 Novels 64 Festschriften 60 Bibliography 55 Church history 49 Personal correspondence 42 Records and correspondence 39 Interviews 31 Actes de congrès 30 Expositions 30 Facsimiles 29 Diaries 28 Poetry 28 Art 27 see all ...

20th century 427 16th century 293 17th century 236 18th century 199 1900-1999 177 19th century 161 21st century 80 To 1500 73 1500-1599 68 1492-1559 62 15th century 61 Classical period, 1500-1700 61 1922-1945 60 1700-1799 52 1800-1899 48 Aragonese and Spanish rule, 1297-1708 45 1815-1870 44 20e siècle 43 Spanish rule, 1442-1707 43 Civil War, 1936-1939 42 16e siècle 41 1500-1699 39 1600-1699 39 1883-1945 35 Early works to 1800 35 2000-2099 31 1297-1708 30 1268-1559 29 1500-1700 29 1900 - 1999 29 see all ...