Author
Cronau, Rudolf, 1855-1939
2
Fulda, Ludwig, 1862-1939,
2
Kaufmann, Wilhelm, 1847-1920
2
Kloss, Heinz
2
Löher, Franz von, 1818-1892
2
Nagler, Jörg
2
Ross, Colin, 1885-1945
2
Ross, Colin, 1885-1945,
2
Third Reich Collection (Library of Congress)
2
Alldeutscher Verband, Berlin
1
Bayerisches Staatsarchiv Nürnberg
1
Burgoyne, Bruce E.
1
Goebel, Julius, 1857-1931
1
Henry E. Huntington Library and Art Gallery
1
Lohr, Otto, 1872-
1
Lohr, Otto, 1872-1962
1
Penny, H. Glenn
1
Prechtel, Johann Ernst
1