Born ‎9-11-1879 Amsterdam, Netherland, died ‎6- Feb 1919 The Hague, Netherland‎, 39 or 40 years. Daughter of Abraham van Loen/ van Worku and Cato Kitty Hirsch - Leemans‏

Born ‎15-8-1880 Assen-Drenthe, Netherland, died ‎10-3-1929 The Hague, Netherland‎, 48 or 49 years, ‎1st marriage to: Marianne van Loen/ Hirsc, ‎2nd marriage/ related to: Flora van Loen/ Hirsc. Son of Mozes Nathans/ Vech and Schoontje Hirsch/ Koopma‏