Born ‎28-10-1903 Vlissingen, Netherland, died ‎2- jun 1964 Amsterdam, Netherland‎, 60 or 61 years, ‎1st marriage/ related to: Henriette Hertzberger - Roos, ‎2nd marriage/ related to: Lientje van Praagh. Son of Louis Leijdesdorff/ Haaxm and Rika Louise van Os‏