History 27,607 Criticism, interpretation, etc 11,892 Biography 4,724 Exhibition catalogs 4,327 Exhibitions 4,290 Biographies 4,094 Electronic books 2,229 Catalogs 2,003 Congresses 1,843 Conference papers and proceedings 1,823 Pictorial works 1,110 Sources 975 Correspondence 641 Church history 619 Dictionaries 552 Expositions 542 Illustrated works 520 Bibliography 513 Fiction 493 Personal correspondence 487 Bibliographies 447 Records and correspondence 439 In art 415 Catalogues d'exposition 401 exhibition catalogs 401 Military history 391 Poetry 342 Academic theses 315 Auction catalogs 312 Catalogues 309 Art 277 Periodicals 276 Aufsatzsammlung 274 Autobiographies 257 Literary criticism 238 Congrès 224 Translations 222 Festschriften 219 Bio-bibliography 179 Essays 173 Ouvrages illustrés 159 collective biographies 159 Critiques littéraires 154 Literary collections 137 Diaries 132 Books 129 Thèses et écrits académiques 129 Drama 128 Portraits 126 Case studies 125 catalogs (documents) 122 Translations into English 121 Academic Dissertation 118 Naval history 104 Actes de congrès 100 Anecdotes 97 Poésie 97 Chronologies 96 Chronology 95 Electronic book 95 Exhibition, pictorial works 94 poetry 89 Conference papers and proceedings 87 Short stories 86 Statistics 86 Guidebooks 84 Literature 80 Archives 79 Correspondance 76 Hochschulschrift 74 Novels 72 Scores 72 Exhibition catalogues 67 Indexes 66 Reference works 66 Encyclopedias 64 Congress 60 proceedings (reports) 59 Interviews 58 Local history 58 Konferenzschrift 57 illustrated books 57 Kongress 54 Songs 53 Caricatures and cartoons 52 Architectural drawings 51 Designs and plans 49 Sound recordings 48 Bibliographie 46 Illustrations 46 Romans 46 Historical fiction 45 Specimens 45 essays 45 Congrès 44 Correspondance privée 44 Essais 43 Biografie 42 Catalogues raisonnés 42 Catalogues raisonnés 42