Born ‎7-10-1920 Gouda, Netherland, died ‎18-12-1943 Auschwitz-Katowice, Poland‎, 22 or 23 years. Son of Maurits van Monnikendam - Sanders and Esther Mok - van der Hoeden‏

Born ‎28-1-1916 Nijkerk, Netherland, died ‎9- Jul 1943 Sobibor-Biala Podleska, Poland‎, 26 or 27 years. Occupation: Pharmacist assistant. Daughter of Izak Mok- van Rooijen and Sara van der Hoeden - Sondervan‏