Born ‎6- jun 1890 Dinxperlo, Netherland, died ‎23-7-1943 Sobibor-Biala Podleska, Poland‎, 52 or 53 years

Born ‎9- feb 1889 Amsterdam, Netherland, died ‎23-7-1943 Sobibor-Biala Podleska, Poland‎, 53 or 54 years