Birth 21 August 1897 -- Groningen, Groningen, Groningen, Netherlands
Death 21 August 1975 (Age 78) -- Weesp, Weesp, Noord-Holland, Netherlands

Birth 21 August 1897 Groningen, Groningen, Groningen, Netherlands
Marriage 9 July 1925 (Age 27) Harm Sluman Groningen, Groningen, Groningen, Netherlands
Death 21 August 1975 (Age 78) Weesp, Weesp, Noord-Holland, Netherlands

Birth 18 January 1873 -- Oude Pekela, Pekela, Groningen, Netherlands
Death 9 September 1955 (Age 82) -- Groningen, Groningen, Groningen, Netherlands

Birth 18 January 1873 Oude Pekela, Pekela, Groningen, Netherlands
Marriage 28 March 1895 (Age 22) Jacob de Vries Groningen, Groningen, Groningen, Netherlands
Death 9 September 1955 (Age 82) Groningen, Groningen, Groningen, Netherlands