Genre
History
312
Maps
96
Sources
87
Periodicals
60
Newspapers
53
Electronic books
37
Biography
36
Guidebooks
35
Pictorial works
35
Tourist maps
27
Biographies
18
Exhibitions
15
Anecdotes
14
Diaries
13
Exhibition catalogs
13
Maps, Tourist
13
Statistics
12
Early works to 1800
11
Catalogs
10
Directories
10
Early works
8
Illustrated works
8
Letters
8
Photographs
8
Conference papers and proceedings
7
Fiction
7
Logbooks
7
Church history
6
Congresses
6
Feature films
6
Military history
6
Account books
5
Bibliographies
5
Case studies
5
Chronology
5
Correspondence
5
Drama
5
Art
4
Bibliography
4
Dictionaries
4
Facsimiles
4
In art
4
Journaux
4
Ships' logs
4
newspapers
4
Academic theses
3
Accounts
3
Census
3
Census data
3
Documentary films
3
more ...