Born ‎11-7-1868 Harlingen-Friesland, Netherland, died ‎30-3-1937 Apeldoorn, Netherland‎, 68 or 69 years. Daughter of Jacob Blok/ Blo and Leentje Haaxma/ de Jon‏

Born ‎2- May 1873 Utrecht, Netherland, died ‎27-11-1942 Auschwitz-Biala Podleska, Poland‎, 68 or 69 years. Son of Salomon Jacob van Aals - Hamburger and Marianna Franken - van Leeuwen‏