 Max Polak/ de HonBorn 18-5-1915 Amsterdam, Netherland, died 7- may 1943 Sobibor-Biala Podleska, Poland, 27 or 28 years. Son of Jacob Polak and Frederika de Hond Marriage/ Related to:  Betty de Leeuw/ BahBorn 25-8-1915 Amsterdam, Netherland, died 7- may 1943 Sobibor-Biala Podleska, Poland, 27 or 28 years. Daughter of Wolf de Leeuw/ Consenheim (Willem de Haas and Rosa Bahr | |||