Born ‎21-4-1898 Groningen-Groningen, Netherland, died ‎28-2-1943 Neukirch, poland‎, 44 or 45 years. Son of Marcus Velleman - de Vries and Leentje Blok - van Praag‏

Born ‎7- Jul 1897 Groningen-Groningen, Netherland, died ‎5-11-1942 Auschwitz, Katowice, Poland‎, 44 or 45 years. Daughter of Gerson Stoppelman/ Meiber and Frouke Nieweg/ Cohe‏