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| | Jan Jans Blaak  (I00867) 
Birth  12 December 1756   -- Wildervank, Veendam, Groningen, NetherlandsDeath  31 August 1807 (Age 50)   -- Wildervank, Veendam, Groningen, Netherlands
 
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| | Hendrikje Jans Blaak  (I00868) 
Birth  1758   -- Wildervank, Veendam, Groningen, NetherlandsDeath  15 February 1827 (Age 69)   -- Muntendam, Menterwolde, Groningen, Netherlands
 
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| | Jacobtje Jans Blaak  (I00869) 
Birth  2 March 1762   -- Wildervank, Veendam, Groningen, NetherlandsDeath  31 December 1803 (Age 41)   -- Wildervank, Veendam, Groningen, Netherlands
 
 
Birth  2 March 1762  Wildervank, Veendam, Groningen, Netherlands
Marriage   28 May 1784 (Age 22)  Geert Hendriks  - [View Family]
  Wildervank, Veendam, Groningen, Netherlands
Marriage   29 April 1792 (Age 30)  Jacob Jurjens Kroon  - [View Family]
  Wildervank, Veendam, Groningen, Netherlands
Death   31 December 1803 (Age 41)   Wildervank, Veendam, Groningen, Netherlands | 
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| | Jantjen Jans Blaak  (I00857) 
Birth  14 January 1767   -- Wildervank, Veendam, Groningen, NetherlandsDeath  31 January 1803 (Age 36)   -- Wildervank, Veendam, Groningen, Netherlands
 
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| | Geertje Jans Blaak  (I00856) 
Birth  January 1769   -- Wildervank, Veendam, Groningen, NetherlandsDeath  7 September 1825 (Age 56)   -- Wildervank, Veendam, Groningen, Netherlands
 
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