Genre
Biography
22
Biographies
20
History
20
Sources
10
Electronic books
6
Autobiographies
4
Conference papers and proceedings
4
Diaries
4
Video recordings
4
Archives
3
Case studies
3
Congresses
3
Documentary films
3
Anecdotes
2
Humor
2
Periodicals
2
Caricatures and cartoons
1
Cartoons (Humor)
1
Church history
1
Computer network resources
1
Dictionaries
1
Exhibition catalogs
1
Exhibitions
1
Interviews
1
Statistics
1
diaries
1