Born ‎28-8-1897 Rotterdam, Netherland, died ‎2-11-1942 Mauthausen, Austria‎, 44 or 45 years. Occupation: Textile merchant, ‎1st marriage to: Duifje van Biene - Walvis, ‎2nd marriage/ related to: Pauwlina Zwaans. Son of Wessel Abraham Leons - Wessel and Rosalina Abraham Hofman - Brandel‏