Birth 7 April 1863 -- Assen, Assen, Drenthe, Netherlands

Birth 7 April 1863 Assen, Assen, Drenthe, Netherlands
Marriage 7 August 1887 (Age 24) Geessien Naaijer Groningen, Groningen, Groningen, Netherlands

Birth 8 January 1888 -- Groningen, Groningen, Groningen, Netherlands

Birth 8 January 1888 Groningen, Groningen, Groningen, Netherlands
Marriage 16 August 1916 (Age 28) Doetje Schilstra Amsterdam, Amsterdam, Noord-Holland, Netherlands