Born ‎12-7-1856 Amersfoort, Netherland‎. Daughter of Abraham Jacob Klasser and Rijntje Hartog - van Gelder‏

Born ‎3- Apr 1852 Rotterdam, Netherland, died ‎27-8-1930 The Hague, Netherland‎, 77 or 78 years. Son of Isaac van Krevel - van Beek and Ester Joseph van Vollenhoven - Reinveld‏