Born ‎3-12-1873 Nijmegen, Netherland, died ‎13-10-1949 The Hague, Netherland‎, 75 or 76 years, ‎1st marriage to: Mary Alexandrine Landre, ‎2nd marriage/ related to: A.C.van Keekum. Son of Salomon Abraham Ornstein - van Minden and Barbara Heimann - Schlesinger‏