| Harm Kool + Jeichina Evertje Dijkhuizen
 
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	| | Johannes Dijkhuizen  (I08783) 
Birth  10 May 1870   -- Nieuwe Pekela, Pekela, Groningen, NetherlandsDeath  8 January 1940 (Age 69)   -- Veendam, Veendam, Groningen, Netherlands
 
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	| | Arentje Olthof  (I08784) 
Birth  26 May 1877   -- Wildervank, Veendam, Groningen, NetherlandsDeath  12 December 1956 (Age 79)   -- Veendam, Veendam, Groningen, Netherlands
 
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