Paul, Helen > Havlová, Olga
- Document's type: Correspondence
- Author: Helen Paul (Author)
- Date of origin: 1. 12. 1980
- Record's ID: 26266
Ducaat, Jan > Havlová, Olga
- Document's type: Correspondence
- Author: Jan Ducaat (Author)
- Date of origin: 27. 12. 1980
- Record's ID: 26251