Born ‎9-10-1900 Utrecht, Netherland, died ‎4- Jun 1943 Sobibor-Biala Podleska, Poland‎, 42 or 43 years. Daughter of Jacob Samuel Coster - Hamburg and Roosje Mozes van Beek - van Esso‏

Born ‎25-7-1880 Zutphen, Netherland, died ‎4- Jun 1943 Sobibor-Biala Podleska, Poland‎, 62 or 63 years. Occupation: Market buyer, ‎1st marriage/ related to: Marianne Coster - van Beek, ‎2nd marriage to: Sara Eichenwald/ Mogendorf. Son of Simon Salomon Noach/ Mogendorf and Mientje Dormits - Aron‏