Born ‎29-7-1919 Amsterdam, Netherland, died ‎2- May 1945 Germany‎, 25 or 26 years. Occupation: Diamond worker. Son of Gompel Polak - Canes and Bloeme van Kolm - van der Poorten‏

Born ‎10-8-1922 Amsterdam, Netherland, died ‎16-8-2000 Amsterdam, Netherland‎, 77 or 78 years, ‎1st marriage (divorced) to: Emanuel Polak - van Kolm, ‎2nd marriage (divorced) to: Hartog Noot - Waterman, ‎3rd marriage to: Jochem Cornelis Feenstra. Daughter of Manus Barber and Flora van Velzen - Grijsaart‏