Born ‎21-1-1879 Amsterdam, Netherland, died ‎9- Apr 1943 Sobibor-Biala Podleska, Poland‎, 63 or 64 years. Occupation: Traveller. Son of Salomon Hartlooper and Naatje de Vos‏

Born ‎27-10-1881 Amsterdam, Netherland, died ‎9- Apr 1943 Sobibor-Biala Podleska, Poland‎, 61 or 62 years. Daughter of Juda Toff and Heintje de Lievre‏