Born ‎19-2-1893 Amsterdam, Netherland, died ‎28-2-1943 Auschwitz-Biala Podleska, Poland‎, 49 or 50 years. Occupation: Travelling merchant. Son of David Fredrikstadt and Judith Pop‏

Born ‎1- Aug 1894 Amsterdam, Netherland, died ‎30-4-1943 Sobibor-Biala Podleska, Poland‎, 48 or 49 years. Daughter of Isaac Bos and Vogeltje Slier‏