 Rebecca Koen - JolisBorn 23-5-1879 Amsterdam, Netherland, died 17-9-1942 Auschwitz-Biala Podleska, Poland, 62 or 63 years. Daughter of Joseph Mozes Koen and Maria Jolis Marriage/ Related to:  Izak Davidson - CohenBorn 2- apr 1886 Beverwijk, Netherland, died 17-9-1942 Auschwitz-Biala Podleska, Poland, 55 or 56 years. Occupation: Buyer. Son of Hartog Davidson and Klaartje Cohen | |||