Born ‎19-7-1872 Winterswijk, Netherland, died ‎12-2-1943 Auschwitz-Biala Podleska, Poland‎, 70 or 71 years. Son of Alexander van Gelder - Braunsberg and Beth Salomon de Haas - van Gelder‏

Born ‎9- Sep 1871 Meppel-Drenthe, Netherland‎. Daughter of Heiman Menasse Polak/ van Dij and Rosetta Godfried/ de Leeu‏