 Jesaia Polak/ HamburgeBorn 15-4-1893 Amsterdam, Netherland, died 9- apr 1943 Sobibor-Biala Podleska, Poland, 49 or 50 years. Son of Levie Simon Polak/ van Ka and Eva Hamburger - Elias Marriage/ Related to:  Kaatje Mok - PeeperBorn 21-4-1896 Amsterdam, Netherland, died 9- apr 1943 Sobibor-Biala Podleska, Poland, 46 or 47 years. Daughter of Jacob Mok - de Jong and Alida Peeper - ten Ditenheim | |||