Birth 20 August 1899 -- Groningen, Groningen, Groningen, Netherlands
Death 29 March 1949 (Age 49) -- Groningen, Groningen, Groningen, Netherlands

Birth 20 August 1899 Groningen, Groningen, Groningen, Netherlands
Marriage 5 July 1926 (Age 26) Antje Strating Groningen, Groningen, Groningen, Netherlands
Death 29 March 1949 (Age 49) Groningen, Groningen, Groningen, Netherlands

Birth 17 March 1869 -- Oldekerk, Grootegast, Groningen, Netherlands
Death 24 December 1902 (Age 33) -- Groningen, Groningen, Groningen, Netherlands

Birth 17 March 1869 Oldekerk, Grootegast, Groningen, Netherlands
Marriage 21 December 1893 (Age 24) Theodora Helena Folkeringa Groningen, Groningen, Groningen, Netherlands
Death 24 December 1902 (Age 33) Groningen, Groningen, Groningen, Netherlands

Birth 30 March 1874 -- Oldekerk, Grootegast, Groningen, Netherlands
Death 9 December 1947 (Age 73) -- Groningen, Groningen, Groningen, Netherlands

Birth 30 March 1874 Oldekerk, Grootegast, Groningen, Netherlands
Marriage 17 April 1902 (Age 28) Harmke Veldman Muntendam, Menterwolde, Groningen, Netherlands
Marriage 18 November 1912 (Age 38) Grietje Rozema Assen, Assen, Drenthe, Netherlands
Death 9 December 1947 (Age 73) Groningen, Groningen, Groningen, Netherlands