History 6,742 Biography 2,150 Biographies 1,212 Sources 1,032 Periodicals 905 Electronic books 625 Fiction 542 Congresses 534 Conference papers and proceedings 382 Personal narratives 309 Statistics 308 Pictorial works 234 Bibliography 197 Autobiographies 195 Drama 167 Criticism, interpretation, etc 160 Historical fiction 146 Diaries 140 Academic theses 138 Correspondence 131 Military history 124 Feature films 117 Interviews 116 Thèses et écrits académiques 116 Exhibitions 110 Bibliographies 97 Novels 86 Exhibition catalogs 84 Internet videos 75 Catalogs 74 Dictionaries 69 Illustrated works 66 Video recordings 66 Documentary films 62 Academic Dissertation 58 Chronology 57 Maps 56 dissertations 54 Oral histories (literary works) 53 Treaties 52 Personal correspondence 51 Records and correspondence 51 doctoral dissertations 51 masters theses 51 theses 51 Educational films 50 Film adaptations 49 Romans, nouvelles, etc 49 Aufsatzsammlung 46 DVD-Video discs 46 Fiction films 46 Hochschulschrift 46 Pamphlets 43 Personal narratives, Polish 43 Video recordings for the hearing impaired 43 Archives 41 Romans 41 collective biographies 40 Church history 39 Congrès 39 Detective and mystery fiction 38 Books 37 Chronologies 37 Caricatures and cartoons 34 Domestic fiction 34 Personal narratives, German 32 Textbooks 32 Juvenile works 31 Mystery fiction 31 Personal narratives, American 31 Personal narratives, British 31 Personal narratives, Serbian 31 Case studies 30 Polish 30 Juvenile literature 28 Actes de congrès 27 Oral histories 27 Juvenile fiction 26 Personal narratives, Hungarian 26 Festschriften 25 Documentary television programs 24 Guidebooks 24 Handbooks, manuals, etc 24 Nazi works 24 Annotations (Provenance) 23 Essays 23 Newspapers 23 Nonfiction films 23 Photographs 23 Quelle 23 Trials, litigation, etc 22 biografia 22 Encyclopedias 21 German 21 Handbooks and manuals 21 Printed ephemera 21 Miscellanea 20 Périodiques 20 British 19 Comic books, strips, etc 19