 Isaac van KollemBorn 12-1-1889 Amsterdam, Netherland, died 4- jun 1943 Sobibor-Biala Podleska, Poland, 53 or 54 years. Occupation: Baker Marriage/ Related to:  Margaretha van der HoedenBorn 3- mar 1889 Amsterdam, Netherland, died 4- jun 1943 Sobibor-Biala Podleska, Poland, 54 years | |||