Schumann, Robert
[Author];
Schumann, Clara
[Author];
Verhulst, Johanna
[Author];
Verhulst, Johannes
[Author];
Kufferath, Johann Hermann
[Author];
Kufferath, Elisabeth
[Author];
Speyer, Edward
[Author];
Speyer, Antonie
[Author];
Engelmann, Wilhelm
[Author];
Brandes, Emma
[Author]
;
Klein, Eva Katharina
[Editor]
Verlag Christoph Dohr - "Haus Eller"