Book 40,202 Conference Proceeding 2,374 Government Document 2,031 Journal 979 Serial 761 Thesis 522 Unknown 397 Electronic 370 Reference Material 285 Kit 116 Manuscript 56 Book Chapter 52 Audio 50 Photo 38 Map 12 Article 1 see all ...

N - Fine Arts 21,971 D - World History 2,733 Z - Library Science 2,604 T - Technology 1,703 F - General American History 1,393 C - Historical Sciences 1,080 H - Social Science 913 E - United States History 604 A - General Works 431 K - Law 392 S - Agriculture 352 B - Philosophy, Psychology, Religion 333 G - Geography, Anthropology, Recreation 315 P - Language and Literature 287 M - Music 227 Q - Science 170 L - Education 98 U - Military Science 92 J - Political Science 62 V - Naval Science 52 R - Medicine 44 see all ...

New York (N.Y.) Landmarks Preservation Commission 2,306 United States National Park Service 376 National Trust for Historic Preservation in the United States 264 United States National Park Service. Preservation Assistance Division 210 Unesco 186 George Clapp Vaillant Book Fund 180 Getty Conservation Institute 175 English Heritage 117 United States Advisory Council on Historic Preservation 114 Shockley, Jay 108 Ciatti, Marco 91 International Centre for the Study of the Preservation and the Restoration of Cultural Property 91 Kurshan, Virginia 91 Harris, Gale 90 ebrary, Inc 90 Library of Congress 83 Robins, Anthony 80 World Monuments Fund (New York, N.Y.) 79 Metropolitan Museum of Art (New York, N.Y.) 78 Commission on Preservation and Access 77 Olmsted Center for Landscape Preservation (U.S.) 76 Opificio delle pietre dure 75 Italy Ministero per i beni culturali e ambientali 74 Historic American Buildings Survey 71 International Institute for Conservation of Historic and Artistic Works 70 Rosengarten Family Fund 69 United States National Park Service. Technical Preservation Services Branch 67 De Gruyter 65 Pearson, Marjorie 65 Postal, Matthew A. 65 see all ...

English 21,581 Italian 8,481 German 4,107 French 3,048 Spanish 2,746 Chinese 1,258 Russian 1,045 Japanese 732 Portuguese 530 Polish 476 Dutch 427 Korean 372 Arabic 309 Turkish 263 Greek 220 Hebrew 185 Czech 169 Thai 162 Ukrainian 160 Catalan 145 Indonesian 127 Swedish 112 Multiple 94 Croatian 84 Hungarian 84 Persian 82 Romanian 60 Danish 58 Latin 54 Norwegian 46 see all ...

Congresses 4,290 History 3,706 Conference papers and proceedings 2,623 Exhibitions 2,253 Periodicals 1,476 Exhibition catalogs 1,396 Catalogs 729 Art 614 Pictorial works 605 Electronic books 564 Handbooks, manuals, etc 503 Criticism, interpretation, etc 455 Bibliography 451 Biography 391 Designs and plans 356 Handbooks and manuals 331 Case studies 306 Congrès 241 Biographies 224 Sources 223 Directories 177 Architectural drawings 173 Bibliographies 166 Expositions 154 Guidebooks 143 Illustrated works 135 Documentary films 130 Fiction 128 Local history 118 Dictionaries 111 see all ...

20th century 1,755 19th century 760 1900-1999 666 21st century 354 18th century 299 16th century 279 17th century 264 1800-1899 247 1900 - 1999 189 Medieval, 500-1500 166 20e siècle 162 Modern period, 1500- 128 15th century 120 1867-1959 118 1500-1599 112 1475-1564 92 2000-2099 92 Geschichte 87 1800-1999 86 1452-1519 75 1900-2099 75 500-1500 74 1939-1945 71 1483-1520 69 1800 - 1899 66 1600-1699 61 1700-1799 61 19e siècle 60 1266?-1337 59 Civil War, 1861-1865 59 see all ...

Italy 7,258 New York (State) 3,005 United States 2,747 New York 2,695 New York (N.Y.) 2,343 Germany 2,124 Manhattan (New York, N.Y.) 1,389 France 1,213 Spain 1,172 China 1,129 Florence 741 England 736 Rome 722 Japan 640 Europe 631 Russia (Federation) 622 Great Britain 560 Italie 510 Mexico 472 Poland 445 Massachusetts 401 Pennsylvania 399 New York (État) 360 Rome (Italy) 358 Brooklyn (New York, N.Y.) 353 Venice 352 Turkey 340 Switzerland 330 Netherlands 318 Egypt 306 see all ...