Born ‎22-8-1898 Warsaw, Poland, died ‎30-9-1942 Auschwitz-Biala Podleska, Poland‎, 43 or 44 years

Born ‎2- Feb 1890 Amsterdam, Netherland, died ‎30-9-1942 Auschwitz-Biala Podleska, Poland‎, 51 or 52 years. Occupation: Diamond polisher, ‎1st marriage to: Sara Rijxman - Kops, ‎2nd marriage to: Soera Neuman. Son of David Kops and Marianne van Collem‏