Born ‎26-3-1895 Amsterdam, Netherland, died ‎25-1-1973‎, 77 or 78 years. Son of Mozes Katoen - Sarfaty and Rebekka Carolina Benjamins - Emanuel‏

Born ‎17-3-1902 Amsterdam, Netherland‎, ‎1st marriage to: Gerrit Lakmaaker - Nikkelsberg, ‎2nd marriage/ related to: Leendert Katoen - Benjamins. Daughter of Abraham Salomon Henselein - de Groot and Klara Polak - de Vries‏

Born ‎1- may 1896 Amsterdam, Netherland, died ‎15-12-1942 Monowitz‎, 45 or 46 years