Genre
Sources
54,052
History
38,070
Bibliography
4,613
Catalogs
4,376
Biography
3,206
Bibliographies
2,319
Biographies
2,270
Correspondence
2,109
Early works to 1800
2,104
Criticism, interpretation, etc
1,626
Church history
1,555
Early works
1,512
Records and correspondence
1,467
Archives
1,341
Personal correspondence
1,026
Indexes
873
Periodicals
855
Diaries
798
Congresses
790
Autobiographies
777
Conference papers and proceedings
659
Electronic books
591
Personal narratives
580
Broadsides
558
Military history
558
Quelle
552
Exhibitions
516
Facsimiles
428
Genealogy
428
Texts
388
Exhibition catalogs
384
Microform catalogs
351
Manuscripts
298
Registers
259
Catalogues
250
Naval history
199
Academic theses
198
Chronology
194
Registers (Lists)
178
Dictionaries
176
Charters, grants, privileges
175
Pictorial works
173
Poetry
172
Chronologies
168
Pamphlets
162
Bibliographie
161
Trials, litigation, etc
161
Translations
156
Charters and articles of incorporation
155
Thèses et écrits académiques
152
more ...