Husband: Johann Petkau
   Born: 1880             at: Burwalde, Chortitza, South Russia  1  
Married:                  at:   
   Died: 1935             at:   1  
 Father:
 Mother:
        Other Spouses: 
   Wife: Elisabeth Giesbrecht
   Born: 6 Apr 1885       at: Molotschna Colony, South Russia 1  
   Died: 20 Jun 1952      at: Galizkoye, Pavlodar, Kazakhstan 1  
 Father:
 Mother:
        Other Spouses: 
CHILDREN
   Name: Johann Petkau 2
   Born: 20 Mar 1908      at: Wiesenfeld, Barnaul, Asiatic Russia 3  
Married:                  at:   
   Died: 7 Feb 1943       at:  3  
Spouses: Maria "Mimi" Kroeker  
   Name: Abram Petkau 2
   Born: 16 Dec 1912      at: Wiesenfeld, Barnaul, Asiatic Russia 4  
Married: 11 Nov 1932      at: Gnadenheim, Barnaul, Asiatic Russia 4  
   Died: 1946             at:  4  
Spouses: Helena Voth  
   Name: Elisabeth Petkau 2
   Born: 1917             at:  1  
Married:                  at:   
   Died: 1934             at:  1  
Spouses: 
   Name: Maria Petkau 2
   Born: 9 Jun 1919       at: Wiesenfeld, Barnaul, Asiatic Russia 4  
Married:                  at:   
   Died:                  at:   
Spouses: Aron Garder  Paul Bender  
SOURCES
1) Petkau Stammbaum
2) Thiesen, John D.; Gedcom File, Nov 2001
3) An Update on the Life of John F. and Susanna Schowalter Kroeker, General Conference Mennonit
4) Petkau Stammbaum (subset of a revised version)