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| | Derk Roelfsema  (I21096) 
Birth  6 May 1900   -- Onstwedde, Stadskanaal, Groningen, NetherlandsDeath  8 March 1972 (Age 71)   -- Armstrong, British Columbia, Canada
 
 
Birth  6 May 1900  Onstwedde, Stadskanaal, Groningen, Netherlands
Marriage   26 January 1924 (Age 23)  Grietje Westenberg  - [View Family]
  Onstwedde, Stadskanaal, Groningen, Netherlands
Marriage   11 May 1929 (Age 29)  Elsien Bakker  - [View Family]
  Onstwedde, Stadskanaal, Groningen, Netherlands
Death   8 March 1972 (Age 71)   Armstrong, British Columbia, Canada | 
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | | Koert Roelfsema  (I03631) 
Birth  20 April 1871   -- Veenhuizen, Onstwedde, Groningen, NetherlandsDeath  12 May 1958 (Age 87)   -- Onstwedde, Stadskanaal, Groningen, Netherlands
 
 
Birth  20 April 1871  Veenhuizen, Onstwedde, Groningen, Netherlands
Marriage   26 March 1898 (Age 26)  Elsiena de Roo  - [View Family]
  Onstwedde, Stadskanaal, Groningen, Netherlands
Death   12 May 1958 (Age 87)   Onstwedde, Stadskanaal, Groningen, Netherlands
Burial   Onstwedde, Stadskanaal, Groningen, Netherlands | 
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| | Hillegien Klompmaker  (I03608) 
Birth  20 December 1843   -- Emmen, Emmen, Drenthe, NetherlandsDeath  17 June 1871 (Age 27)   -- Veenhuizen, Onstwedde, Groningen, Netherlands
 
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