Born ‎15-4-1895 Amsterdam, Netherland, died ‎31-12-1944 Auschwitz-Biala Podleska, Poland‎, 48 or 49 years. Daughter of Isaac de Leeuwe - Strous and Antje Blik - Matteman‏

Born ‎28-10-1893 Amsterdam, Netherland, died ‎31-3-1944 Central Europe‎, 50 or 51 years. Occupation: Diamond polisher. Son of Philip Sigaar - Hagenaar and Mietje de Leeuwe - Wijnstok‏