Genre
History
429
Biography
204
Electronic books
154
Periodicals
112
Congresses
106
Biographies
100
Documentary films
45
Conference papers and proceedings
41
Sources
24
Video recordings
23
Legislative materials
21
Nonfiction films
20
Internet videos
18
Legislative hearings
17
Autobiographies
16
Feature films
15
Interviews
15
Personal narratives
15
Fiction
14
Academic theses
13
Drama
13
Radio news programs
12
Dictionaries
11
Bibliography
10
Case studies
10
Church history
10
Executive orders
10
Documentary television programs
9
Miscellanea
9
Biographical films
8
Pictorial works
8
Thèses et écrits académiques
8
Diaries
7
Historical television programs
7
Military history
7
Platforms
7
DVD-Video discs
6
Festschriften
6
Historical reenactments (Television programs)
6
Nonfiction television programs
6
Academic Dissertation
5
Aufsatzsammlung
5
Comic books, strips, etc
5
Historical films
5
Statistics
5
Trivia and miscellanea
5
Autobiographie
4
Bibliographies
4
Congrès
4
Correspondence
4
more ...