Birth 30 November 1878 -- Groningen, Groningen, Groningen, Netherlands
Death 26 January 1914 (Age 35) -- Groningen, Groningen, Groningen, Netherlands

Birth 30 November 1878 Groningen, Groningen, Groningen, Netherlands
Marriage 4 August 1901 (Age 22) Anna Wilhelmina Dijkstra Groningen, Groningen, Groningen, Netherlands
Death 26 January 1914 (Age 35) Groningen, Groningen, Groningen, Netherlands

Birth 14 April 1902 -- Groningen, Groningen, Groningen, Netherlands

Birth 14 April 1902 Groningen, Groningen, Groningen, Netherlands
Marriage 17 November 1930 (Age 28) Martha Catharina Folkers Groningen, Groningen, Groningen, Netherlands