Genre
Exhibitions
27
Exhibition catalogs
16
Catalogs
8
Illustrations
5
Ausstellungskatalog
4
Periodicals
4
Ausstellung
2
Autographs
2
Biographies
2
Biography
2
Congresses
2
Correspondence
2
Facsimiles
2
Frankfurt (Main, 1955)
2
Manuscripts
2
Portraits
2
Art
1
Bibliography
1
Calendars
1
Conference papers and proceedings
1
Criticism, interpretation, etc
1
History
1
Illustrated works
1
Musical settings
1
Notebooks
1
Notebooks, sketchbooks, etc
1
Personal correspondence
1
Records and correspondence
1