Genre
Congresses
14
History
10
Exhibitions
6
Biography
5
Bibliography
4
Anecdotes
3
Pictorial works
3
Catalogs
2
Essays
2
Exhibition catalogs
2
Handbooks, manuals, etc
2
Sources
2
Biographies
1
Collected works
1
Conference papers and proceedings
1
Correspondence
1
Dictionaries
1
Early works to 1800
1
Encyclopedias
1
Feuilletons
1
Folklore
1
Freiheitsdenken
1
Illustrated works
1
In art
1
Indexes
1
Miscellanea
1
Poetry
1
Sayings
1