Husband: Viktor Petkau
   Born: 23 Jul 1948      at: Taboschar, Leninobad, Tadzhikistan  1  
Married: 3 Aug 1974       at: Talas, Talas, Kyrgyzstan  1  
   Died:                  at:   
 Father:David Petkau
 Mother:Ekaterina Block
        Other Spouses: 
   Wife: Lydia Kalaschnikowa
   Born: 12 May 1948      at: Talas, Talas, Kyrgyzstan 1  
   Died:                  at:   
 Father:
 Mother:
        Other Spouses: 
SOURCES
1) Heinrich Stobbe Stammbaum