Willebois, Berta > Vavrečková, Josefa
- Document's type: Correspondence
- Author: Berta Willebois (Author)
- Date of origin: 13.01.1929
- Record's ID: 54775
Karpeles-Schenker, Emil > Vavrečka, Hugo
- Document's type: Correspondence
- Author: Emil Karpeles-Schenker (Author)
- Date of origin: 27.04.1929
- Record's ID: 54745