Birth 23 June 1870 -- Den Hoorn, Leens, Groningen, Netherlands
Death 28 December 1929 (Age 59) -- Groningen, Groningen, Groningen, Netherlands

Birth 23 June 1870 Den Hoorn, Leens, Groningen, Netherlands
Marriage 25 May 1895 (Age 24) Thekla Carolina Gorens Veendam, Veendam, Groningen, Netherlands
Death 28 December 1929 (Age 59) Groningen, Groningen, Groningen, Netherlands

Birth 1 June 1899 -- Groningen, Groningen, Groningen, Netherlands
Death 20 March 1952 (Age 52)

Birth 1 June 1899 Groningen, Groningen, Groningen, Netherlands
Marriage 23 June 1926 (Age 27) Maria Johanna Huntink Rotterdam, Rotterdam, Zuid-Holland, Netherlands
Death 20 March 1952 (Age 52)