Born ‎3-12-1877 Amsterdam, Netherland, died ‎28-7-1911 Amsterdam, Netherland‎, 33 or 34 years. Daughter of Aaron Houtkruijer - de Leeff and Henriette Tak - de Goede‏

Born ‎18-3-1880 Amsterdam, Netherland, died ‎28-5-1943 Sobibor-Biala Podleska, Poland‎, 62 or 63 years. Occupation: Bread baker, ‎1st marriage to: Rosette Grobfeld - Cohen, ‎2nd marriage to: Bertha Houtkruijer/ Ta. Son of Godert Ossedrijver - Godschalk and Sophia van Buuren - Calisch‏