Genre
Biography
11
Sources
11
In literature
6
Periodicals
4
Bio-bibliography
3
Correspondence
3
Dictionaries
3
Pictorial works
3
Congresses
2
Handbooks, manuals, etc
2
In art
2
Maps
2
Archives
1
Bibliography
1
Diaries
1
Facsimiles
1
Fiction
1
Manuscripts
1
Marginal notes
1
Portraits
1
Translations into English
1