Born ‎21-7-1888 Amsterdam, Netherland, died ‎12-10-1942 Auschwitz-Katowice, Poland‎, 53 or 54 years. Daughter of Philip Nerden and Esther Barkloo‏

Born ‎12-10-1883 Amsterdam, Netherland, died ‎12-10-1942 Monowitz‎, 58 or 59 years. Occupation: Diamond worker. Son of Samson Kool and Sientje Slier‏