 Clara Kalf - van GeldereBorn 1- feb 1905 Amsterdam, Netherland, died 2- apr 1943 Sobibor-Biala Podleska, Poland, 38 years. Occupation: Seamstress. Daughter of Godschalk Kalf and Rebecca van Geldere Married 19-8-1936 Amsterdam, Netherland (6 or 7 years married) to:  Samuel Brandon - ZwartBorn 22-12-1899 Amsterdam, Netherland, died 2- apr 1943 Sobibor-Biala Podleska, Poland, 43 or 44 years. Occupation: Buyer. Son of Philip Brandon - Cohen and Keetje Zwart - Schuit | |||