Birth 7 February 1850 -- Gasselterboerveenschemond, Aa en Hunze, Drenthe, Netherlands Death 28 November 1885 (Age 35) -- Nieuwe Pekela, Pekela, Groningen, Netherlands
Birth 23 November 1855 -- Gasselterboerveenschemond, Aa en Hunze, Drenthe, Netherlands Death 28 April 1885 (Age 29) -- Nieuwe Pekela, Pekela, Groningen, Netherlands