Born ‎6- Feb 1919 The Hague, Netherland, died ‎30-9-1942 Auschwitz-Katowice, Poland‎, 22 or 23 years. Son of Salomon Velleman/ de Vrie and Eva Fresco/ van der Kloo‏

Born ‎16-9-1919 The Hague, Netherland, died ‎30-9-1942 Auschwitz-Biala Podleska, Poland‎, 22 or 23 years. Daughter of Aron Polak/ van den Ber and Sara de Jonge/ de Levi‏