Jan Frederik HEMMEGA
- Partnership with: Christina Catharina WENTZEL
- Child: Margaretha Frederika HEMMEGA Birth: ABT 1900, Amsterdam, Noord-Holland, Nederland
Descendants of Jan Frederik HEMMEGA
1 Jan Frederik HEMMEGA =Christina Catharina WENTZEL 2 Margaretha Frederika HEMMEGA =Nicolaas Willem SCHMAL Marriage: 11 Jun 1931, Amsterdam, Noord-Holland, Nederland