Birth 1 June 1821 -- Groningen, Groningen, Groningen, Netherlands
Death 26 May 1876 (Age 54) -- Groningen, Groningen, Groningen, Netherlands

Birth 1 June 1821 Groningen, Groningen, Groningen, Netherlands
Marriage 30 April 1851 (Age 29) Jannes Poelman Groningen, Groningen, Groningen, Netherlands
Death 26 May 1876 (Age 54) Groningen, Groningen, Groningen, Netherlands

Birth 18 November 1861 -- Groningen, Groningen, Groningen, Netherlands
Death 3 September 1938 (Age 76) -- Oegstgeest, Oegstgeest, Zuid-Holland, Netherlands

Birth 18 November 1861 Groningen, Groningen, Groningen, Netherlands
Marriage 18 April 1888 (Age 26) Willem Lettinga Groningen, Groningen, Groningen, Netherlands
Death 3 September 1938 (Age 76) Oegstgeest, Oegstgeest, Zuid-Holland, Netherlands