Born ‎12-1-1918 Rotterdam, Netherland, died ‎7- may 1943 Sobibor-Biala Podleska, Poland‎, 24 or 25 years. Son of Jacob Ossendrijver/ Sander and Kaatje Blom/ van Praag‏

Born ‎2-10-1920 Rotterdam, Netherland, died ‎18-9-1942 Auschwitz-Biala Podleska, Poland‎, 21 or 22 years