3 Results for Author / Collaborator = "Koenig, Alexander" and Collection = Handschriften, Autographen, Bilder

• 

  Besuchskarte an Magnificenz [Adolf Dyroff]

  Koenig, Alexander ; Dyroff, Adolf

  Bonn, 15.01.1926 [15.1. [19]26]
• 

  Brief an Dr. med. Büsing, Augenarzt in Eisenach, Neue-Straße 4

  Koenig, Alexander ; Büsing, Otto

  Bonn, 05.04.1926 [5. April 1926. (am Ostermontag.)]
• 

  Brief an Professor Schweinfurth

  Koenig, Alexander ; Schweinfurth, Georg

  Bonn, 22.12.1921 [22. Dezember 1921]