Born ‎2- may 1891 Amsterdam, Netherland, died ‎11-6-1943 Sobibor-Biala Podleska, Poland‎, 51 or 52 years. Occupation: Diamond worker

Born ‎17-4-1894 Amsterdam, Netherland, died ‎11-6-1943 Sobibor-Biala Podleska, Poland‎, 48 or 49 years