Born ‎30-12-1889 Amsterdam, Netherland, died ‎10-9-1943 Auschwitz-Katowice, Poland‎, 53 or 54 years

Born ‎13-12-1898 Vienna, Austria, died ‎10-9-1943 Auschwitz-Katowice, Poland‎, 44 or 45 years