Born ‎29-11-1882 Amsterdam, Netherland, died ‎28-5-1943 Sobibor-Biala Podleska, Poland‎, 60 or 61 years. Occupation: Diamond factory. Son of Israel Salomon Katan - Jacobs and Sara Israel Katan - Neter‏

Born ‎28-10-1883 Heidelberg, Germany, died ‎28-5-1943 Sobibor-Biala Podleska, Poland‎, 59 or 60 years. Daughter of Nathan Wolffers and Helena Guggenheim‏