Genre
History
36
Early works to 1800
29
Sources
12
Biography
9
Bibliography
8
Bibliographies
6
Biographies
6
Church history
5
Bibliographhy
2
Congresses
2
Controversial literature
2
Correspondence
2
Criticism, interpretation, etc
2
Fiction
2
Autobiographies
1
Electronic books
1
Interviews
1
Pamphlets
1
Personal correspondence
1
Pictorial works
1
Printers' marks
1
Title pages
1