N - Fine Arts 47,866 D - World History 13,238 F - General American History 6,486 H - Social Science 1,667 T - Technology 1,321 B - Philosophy, Psychology, Religion 1,047 L - Education 584 P - Language and Literature 514 S - Agriculture 419 Z - Library Science 404 U - Military Science 267 G - Geography, Anthropology, Recreation 260 M - Music 234 A - General Works 231 R - Medicine 226 C - Historical Sciences 153 K - Law 116 Q - Science 87 E - United States History 86 V - Naval Science 60 J - Political Science 59 see all ...

New York (N.Y.) Landmarks Preservation Commission 2,712 Harvard University Graduate School of Design 640 Harvard University Department of Architecture 472 Durst, Seymour B., 1913-1995 168 Kurshan, Virginia 153 Shockley, Jay 150 Le Corbusier, 1887-1965 136 Fondo Cicognara (Biblioteca apostolica vaticana) 129 Rosengarten Family Fund 126 Harris, Gale 123 George Clapp Vaillant Book Fund 121 United States National Park Service 119 Robins, Anthony 118 Dolkart, Andrew 112 Leopoldo Cicognara Program (University of Illinois at Urbana-Champaign) 102 Alumni and Friends Memorial Book Fund 94 Pearson, Marjorie 94 Stephenson, Mary A 83 Gotham Book Mart Collection (University of Pennsylvania) 81 Pevsner, Nikolaus, 1902-1983 81 ebrary, Inc 79 Rhode Island Historical Preservation Commission 69 English Heritage 66 Postal, Matthew A. 66 Martin and Margy Meyerson Endowment Fund for the Built Environment 65 Welsh, Frank S 65 Savage, Charles C. 64 Culot, Maurice 62 Olmsted Center for Landscape Preservation (U.S.) 62 Royal Commission on Historical Monuments (England) 61 see all ...

English 33,784 Italian 16,888 German 13,991 French 8,430 Spanish 6,527 Russian 3,791 Turkish 1,738 Dutch 1,560 Portuguese 1,422 Polish 1,142 Czech 670 Chinese 658 Arabic 636 Greek 619 Swedish 585 Catalan 489 Ukrainian 446 Japanese 435 Hebrew 407 Latin 337 Danish 277 Multiple 273 Korean 262 Hungarian 254 Croatian 182 Persian 172 Romanian 172 Finnish 157 Latvian 114 Undetermined 97 see all ...

History 18,235 Pictorial works 10,558 Guidebooks 5,301 Exhibitions 3,029 Biography 2,637 Illustrated works 2,510 Designs and plans 2,384 Exhibition catalogs 2,006 Catalogs 1,866 Biographies 1,723 Criticism, interpretation, etc 1,425 Architectural drawings 1,304 Congresses 1,148 Church history 744 Conference papers and proceedings 711 Early works to 1800 549 Ouvrages illustrés 539 Sources 527 Electronic books 414 Art 361 In art 314 Bildband 278 Expositions 272 Tours 263 Guides 252 Theses 243 Early works 234 illustrated books 234 Guides touristiques 231 Academic theses 230 see all ...

20th century 9,219 19th century 3,389 1900-1999 2,904 21st century 1,960 1900 - 1999 1,380 18th century 1,206 20e siècle 818 17th century 814 1800-1899 762 Medieval, 500-1500 601 2000-2099 514 16th century 506 1800-1999 479 Geschichte 434 Modern period, 1500- 426 1887-1965 361 19e siècle 320 1800 - 1899 313 1800 - 1999 287 1700-1799 277 500-1500 262 To 1500 256 1900-2099 191 1500-1599 185 17th-18th centuries 164 Since 1500 164 1867-1959 148 2000 - 2099 142 1852-1926 135 1600-1699 128 see all ...