Born ‎27-9-1879 Amsterdam, Netherland, died ‎7-12-1942 Auschwitz-Katowice, Poland‎, 62 or 63 years. Occupation: Milk deliverer. Son of Salomon Abraham Koen and Sara Berlijn‏

Born ‎22-4-1874 Hoorn, Netherland, died ‎7-12-1942 Auschwitz-Katowice, Poland‎, 67 or 68 years. Daughter of Isaac Reens - de Boer and Vrouwtje Polak - la Balance‏