Born ‎17-6-1906 Hoorn, Netherland, died ‎16-7-1943 Sobibor-Biala Podleska, Poland‎, 36 or 37 years. Daughter of Louis Polak/ Mulle and Grada Franken/ Cohe‏

Born ‎3-12-1894 Amsterdam, Netherland, died ‎28-2-1943 Auschwitz-Katowice, Poland‎, 48 or 49 years. Occupation: Agent, ‎1st marriage to: Sientje Kleinkramer - Kleinkramer, ‎2nd marriage/ related to: Elisabeth Polak - Franken. Son of Abraham Vleeschdrager and Esther Cohen de Solla‏