Genre
Early works to 1800
936
History
666
Biography
489
Travelogues (Television programs)
475
Documentary television programs
450
Documentary films
287
Biographies
265
Early works
194
Guidebooks
170
Diaries
166
Pictorial works
117
Criticism, interpretation, etc
92
Fiction
88
Maps
80
Correspondence
74
Juvenile literature
74
Sources
71
Nonfiction films
69
Autobiographies
59
Anecdotes
58
Local history
50
Personal correspondence
46
Short films
46
Travel literature
40
Poetry
38
Personal narratives
36
Television news programs
34
Travel writing
34
Captivity narratives
31
Booksellers' advertisements
22
Wildlife television programs
22
Handbooks, manuals, etc
21
Broadsides
20
Feature films
20
Interviews
20
Nature television programs
19
Subscribers' lists
18
collective biographies
18
Educational films
17
Glossaries, vocabularies, etc
17
Imaginary voyages
17
In art
16
Poems
16
Juvenile works
15
Bibliography
14
Personal narratives, American
14
Statistics
14
Early accounts to 1600
13
Specimens
13
Congresses
12
more ...