Born ‎8-12-1912 Palembang, died ‎14-6-1996 Voorburg, Netherland‎, 83 or 84 years, ‎1st marriage/ related to: Alma Maria Harmsen, ‎2nd marriage to: Johanna Ignatia Jacoba Ottel Crommelin. Son of David Lodewijk Simons - Fortuin and Davida Posthumus - van Embden‏