Born ‎2- Feb 1923 Amsterdam, Netherland, died ‎16-7-1943 Sobibor-Biala Podleska, Poland‎, 19 or 20 years. Occupation: Furniture maker. Son of Zacharias Walvis/ Grishave and Anna de Zwarte‏

Born ‎17-2-1924 Amsterdam, Netherland, died ‎16-7-1943 Sobibor-Biala Podleska, Poland‎, 18 or 19 years. Occupation: Seamstress. Daughter of Juda Hofman - Nordheim and Betje Betsy Swart - van Beezem‏