Born ‎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

Born ‎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