Born ‎14-2-1908 Amsterdam, Netherland, died ‎31-3-1944 Central Europe‎, 35 or 36 years. Son of Simon van Weren and Rosalina van Embden‏

Born ‎3- Sep 1910 Amsterdam, Netherland, died ‎3-12-1942 Auschwitz-Biala Podleska, Poland‎, 31 or 32 years. Daughter of Abraham Druijf and Abigael Druijf‏