Genre
Biography
2,081
Sources
338
Biographies
225
Pictorial works
182
Personal narratives
169
Case studies
153
History
150
Correspondence
138
Bibliography
127
DVD-Video discs
111
Documentary films
104
Congresses
96
Interviews
89
Videocassettes
73
Diaries
67
Encyclopedias
66
Exhibitions
64
Documentary television programs
59
Autobiographies
58
Video recordings for the hearing impaired
57
Anecdotes
56
Folklore
56
Nonfiction films
44
Personal narratives, Confederate
41
Feature films
39
Early works to 1800
37
Maps
34
Miscellanea
34
Portraits
33
Catalogs
31
Guidebooks
30
Dictionaries
27
Periodicals
27
Statistics
25
Biographical films
22
Archives
21
Juvenile literature
21
Biographical television programs
20
Caricatures and cartoons
19
Chronology
19
Comic books, strips, etc
19
Broadsides
17
Early accounts to 1600
17
Nonfiction television programs
17
Graphic novels
15
Humor
15
Handbooks, manuals, etc
14
Historical films
14
Essays
13
Autographs
12
more ...