Autor
Rhine Province (Germany)
Prussia (Germany)
3
Pomerania (Germany)
2
Prussia (Kingdom)
2
Rügen (Germany)
2
Wiesbaden (Germany : Regierungsbezirk)
2
Backoffner, R. (Rudolf)
1
Brandenburg (Germany : Province)
1
Hannover (Germany : Province)
1
Hohenzollern (Germany)
1
Kassel (Germany : Regierungsbezirk)
1
Schleswig-Holstein (Germany)
1
Silesia (Germany)
1
Westphalia (Germany)
1