Birth 22 June 1877 -- Den Helder, Den Helder, Noord-Holland, Netherlands Death 29 April 1949 (Age 71) -- Amsterdam, Amsterdam, Noord-Holland, Netherlands
Birth 12 January 1840 -- Den Helder, Den Helder, Noord-Holland, Netherlands Death 25 October 1916 (Age 76) -- Amsterdam, Amsterdam, Noord-Holland, Netherlands
Mother