Given name: Hersz (Cwi) Family name: Gancwajch
- YES
- Male
- Hersz (Cwi)
- Gancwajch
- 1941-03-13
- 1877
- Warszawa
-
merchant from Czestochowa, died, father of Abraham Gancwajch
- trade
-
Related sources:
- 22 og, III 31/2