![]() Born 21-9-1911 Amsterdam, Netherland, died 23-1-1984 Lenzburg-Arau, Switserland, 72 or 73 years. Son of Simon Okker - Schenkkan and Keetje Kloots - Keijser Marriage/ Related to: ![]() Born 27-4-1913 Para-Para, Indonesia, died 15-9-1991 Haarlem, Netherland, 77 or 78 years Children: | |||