Genre
Biography
1,501
Biographies
589
History
522
Congresses
208
Autobiographies
160
Sources
151
Bibliography
150
Dictionaries
145
United States Military Academy
144
Catalogs
126
Correspondence
125
collective biographies
121
Genealogy
117
Autobiography
109
Forecasts
95
Handbooks, manuals, etc
92
Conference papers and proceedings
69
Specimens
62
Case studies
57
Aufsatzsammlung
54
Congrès
53
Criticism, interpretation, etc
50
Personal narratives
46
Pictorial works
45
Juvenile literature
44
Archives
41
Encyclopedias
39
Directories
38
Prévisions
38
Bibliographies
36
Actes de congrès
33
Diaries
29
Interviews
29
Nonfiction
26
Handbooks and manuals
24
Records and correspondence
24
Dictionnaires
23
Periodicals
23
dictionaries
23
Catalogues
22
Congress
20
Dictionary
20
Exhibitions
20
Textbooks
20
Anecdotes
18
Festschriften
18
Juvenile works
18
Maps
18
Almanacs
16
Documentary films
16
more ...