Born ‎2- Sep 1869 Groningen-Groningen, Netherland, died ‎6- Jan 1928 Amsterdam, Netherland‎, 58 years. Daughter of Alexander Frijda/ Broekhuijze and Mathilda Jacobs/ de Jon‏

Born ‎8- May 1870 Amsterdam, Netherland, died ‎19-2-1943 Auschwitz-Katowice, Poland‎, 72 or 73 years, ‎1st marriage to: Henriette Frijda - Jacobs, ‎2nd marriage/ related to: Florette Esther Frijda. Son of Abraham Tzemach Kleerekoper/ Hirsc and Sibora van Embden/ Hirsc‏