Born ‎17-12-1900 Amsterdam, Netherland, died ‎14-5-1943 Sobibor-Biala Podleska, Poland‎, 42 or 43 years, ‎1st marriage to: Louis Kroonenberg - Groen, ‎2nd marriage/ related to: Mozes Koe. Daughter of Abraham Bruinvelds - Loos and Esther [Elframowitz - Wortseldorf‏