Born ‎29-8-1922 Amsterdam, Netherland, died ‎31-3-1944 Central Europe‎, 21 or 22 years. Son of Samuel Roeper and Vrouwtje Kloos‏

Born ‎28-11-1910 Amsterdam, Netherland, died ‎26-10-1942 Auschwitz-Katowice, Poland‎, 31 or 32 years. Daughter of Joseph Abraham Sarfatij - Katoen and Naatje Aaron Dingsdag - Bak‏