Born ‎26-2-1870 Amsterdam, Netherland, died ‎28-9-1942 Auschwitz-Biala Podleska, Poland‎, 71 or 72 years. Daughter of Emanuel de Groot and Vrouwtje Tasch‏

Born ‎20-5-1850 Amsterdam, Netherland, died ‎1933 Amsterdam, Netherland‎, 82 or 83 years, ‎1st marriage to: Naatje de Groot - Tasch, ‎2nd marriage/ related to: Eva Plukkers. Son of Joseph Mozes van West and Vrouwtje Wijnman‏