| Harmannus Kostwinder + Grietje Derks
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	| | Harmannus Kostwinder  (I21751) 
Birth  5 May 1905   -- Veendam, Veendam, Groningen, NetherlandsDeath  30 July 1942 (Age 37)   -- Veendam, Veendam, Groningen, Netherlands
 
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	| | Lammert Kostwinder  (I21740) 
Birth  8 April 1871   -- Ommelanderwijk, Veendam, Groningen, NetherlandsDeath  5 February 1954 (Age 82)   -- Veendam, Veendam, Groningen, Netherlands
 
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	| | Jantje Nust  (I21739) 
Birth  12 August 1870   -- Veendam, Veendam, Groningen, NetherlandsDeath  2 October 1932 (Age 62)   -- Veendam, Veendam, Groningen, Netherlands
 
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