Born ‎9- Jun 1906 Amsterdam, Netherland, died ‎3-10-1944 Auschwitz-Katowice, Poland‎, 37 or 38 years

Born ‎28-11-1905 Rotterdam, Netherland, died ‎24-2-1945 Buchenwald‎, 39 or 40 years. Son of Jacob van Ploeg - Kuit and Esther Kalf‏