Born ‎6- Apr 1887 Amsterdam, Netherland, died ‎1-10-1942 Auschwitz-Katowice, Poland‎, 54 or 55 years. Son of Meijer de Wilde and Heintje Polak‏

Born ‎25-2-1884 Schoterland, Netherland, died ‎1-10-1942 Auschwitz-Katowice, Poland‎, 57 or 58 years. Daughter of Samuel Mozes Blok - Vellekoper and Schoontje van Praag - Sodij‏