Ephraim POTSDAMMER
- Father: Tobias POTSDAMMER
- Mother: Jeanette VOS
- Birth: 6 Feb 1880, Coevorden, Drenthe, Nederland
- Occupation: Koopman
- Death: 4 Jun 1942, Oranienburg
- Partnership with: Hendeltje GROENBERG
Marriage: 22 Jun 1905, Winschoten
Ancestors of Ephraim POTSDAMMER
/-Tobias POTSDAMMER Ephraim POTSDAMMER \-Jeanette VOS
Descendants of Ephraim POTSDAMMER
1 Ephraim POTSDAMMER =Hendeltje GROENBERG Marriage: 22 Jun 1905, Winschoten