Born ‎29-10-1881 Paris, France, died ‎14-12-1942 Auschwitz-Biala Podleska, Poland‎, 60 or 61 years. Daughter of Israel Mendes da Costa/ Vizeven and Sara Cohen/ Cohe‏

Born ‎11-7-1874 Rotterdam, Netherland, died ‎3- Jul 1937 The Hague, Netherland‎, 62 or 63 years. Son of Andries Polak and Rosalie Cohen/ Graaf‏