Born ‎10-3-1917 Amsterdam, Netherland, died ‎4- Jun 1943 Sobibor-Biala Podleska, Poland‎, 25 or 26 years. Occupation: Tailor. Son of Ephraim van der Sluis and Cornelia Bonewit‏

Born ‎21-2-1920 Amsterdam, Netherland, died ‎4- Jun 1943 Sobibor-Biala Podleska, Poland‎, 22 or 23 years. Occupation: Seamstress. Daughter of Maurits Cohen - van de Kar and Roosje Velleman‏