Genre
History
34,189
Sources
10,304
Electronic books
7,824
Biography
7,743
Congresses
5,325
Radio news programs
5,031
Biographies
4,901
Early works to 1800
3,924
Conference papers and proceedings
3,262
Periodicals
1,879
Treaties
1,740
Interviews
1,594
Early works
1,546
Correspondence
1,411
Military history
1,278
Autobiographies
1,001
Academic theses
964
Broadsides
811
Diaries
798
Thèses et écrits académiques
728
Bibliography
705
Records and correspondence
702
Archives
652
Case studies
625
Legislative hearings
595
Personal correspondence
573
Oral histories (literary works)
481
Personal narratives
478
Dictionaries
416
Pamphlets
401
Documentary films
379
Academic Dissertation
377
Church history
377
Television news programs
362
Bibliographies
356
Pictorial works
355
dissertations
352
Catalogs
335
Aufsatzsammlung
329
Exhibitions
324
Naval history
322
Fiction
316
theses
312
doctoral dissertations
311
masters theses
311
Chronology
308
Legislative materials
306
Criticism, interpretation, etc
302
Video recordings
288
Congrès
272
more ...