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Jan Modderaar 
(I02653) 
Birth  21 February 1879   -- Groningen, Groningen, Groningen, Netherlands 
Death  9 May 1944 (Age 65)   -- Groningen, Grongingen, Groningen, Netherlands 
 
 
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Hilbrand Modderaar 
(I02649) 
Birth  23 October 1845   -- Groningen, Groningen, Groningen, Netherlands 
Death  27 July 1925 (Age 79)   -- Groningen, Groningen, Groningen, Netherlands 
 
 
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Jan Harms Roghaar 
(I01464) 
Birth  9 November 1798   -- Nieuwe Pekela, Pekela, Groningen, Netherlands 
Death  7 September 1869 (Age 70)   -- Groningen, Groningen, Groningen, Netherlands 
 
 
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Grietje Jans Blaak 
(I01200) 
Birth  24 June 1813   -- Wildervank, Veendam, Groningen, Netherlands 
Death  21 October 1876 (Age 63)   -- Stadskanaal, Stadskanaal, Groningen, Netherlands 
 
 
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Jan Andries Blaak 
(I01196) 
Birth  17 September 1769   -- Wildervank, Veendam, Groningen, Netherlands 
Death  9 April 1840 (Age 70)   -- Wildervank, Veendam, Groningen, Netherlands 
 
 
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Jantje Harms Bakker 
(I01096) 
Birth  30 January 1781   -- Noordbroek, Menterwolde, Groningen, Netherlands 
Death  29 January 1866 (Age 84)   -- Acheterdiep, Sappemeer, Groningen, Netherlands 
 
 
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