Born ‎17-6-1914 Amsterdam, Netherland, died ‎23-12-1981 Larchmont,N.Y.‎, 66 or 67 years. Son of Frederik Jacob Engers/ de Vrie and Frieda Weinberg‏

Born ‎4-11-1919 Amsterdam, Netherland, died ‎31-8-1991 Bethesda, MD‎, 71 or 72 years, ‎1st marriage to: Jacques Frederik Engers, ‎2nd marriage/ related to: Jacob (Jacques) Frederik Engers. Daughter of Emanuel Manus Boekman - Peereboom and Jansje Nerden - Bonn‏