Birth 6 August 1854 -- Stadskanaal, Onstwedde, Groningen, Netherlands

Birth 6 August 1854 Stadskanaal, Onstwedde, Groningen, Netherlands
Marriage 17 July 1879 (Age 24) Hillechien Ots Nieuwe Pekela, Pekela, Groningen, Netherlands

Birth 15 May 1881 -- Wildervank, Veendam, Groningen, Netherlands

Birth 15 May 1881 Wildervank, Veendam, Groningen, Netherlands
Marriage 12 December 1908 (Age 27) Grietje Stoker Vlagtwedde, Vlagtwedde, Groningen, Netherlands

Birth 13 September 1912 -- Nieuwe Pekela, Pekela, Groningen, Netherlands

Birth 13 September 1912 Nieuwe Pekela, Pekela, Groningen, Netherlands