Genre
Biography
1,576
Biographies
604
History
527
Congresses
218
Sources
173
Autobiographies
161
Bibliography
161
Dictionaries
160
United States Military Academy
144
Catalogs
142
Genealogy
129
Correspondence
127
collective biographies
121
Autobiography
120
Forecasts
97
Handbooks, manuals, etc
93
Conference papers and proceedings
69
Specimens
66
Excerpts
59
Case studies
57
Aufsatzsammlung
54
Congrès
53
Criticism, interpretation, etc
51
Personal narratives
48
Pictorial works
46
Juvenile literature
45
Archives
44
Directories
41
Encyclopedias
40
Prévisions
38
Drama
37
Bibliographies
36
Actes de congrès
33
Interviews
31
Diaries
30
Nonfiction
26
Periodicals
26
Records and correspondence
26
Handbooks and manuals
24
Dictionnaires
23
Exhibitions
23
dictionaries
23
Catalogues
22
Maps
21
Congress
20
Dictionary
20
Textbooks
20
Anecdotes
19
Festschriften
18
Juvenile works
18
more ...