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 | | Jan Bleker  (I13553) 
Birth  20 January 1885   -- Antwerpen, BelguimDeath  28 June 1952 (Age 67)   -- Groningen, Groningen, Groningen, Netherlands
 
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 | | Klaas Bleker  (I13559) 
Birth  13 February 1896   -- Papendrecht, Papendrecht, Zuid-Holland, NetherlandsDeath  20 October 1963 (Age 67)   -- 's Gravenhage, Den Haag, Zuid-Holland, Netherlands
 
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 |  |  |  |  |  |  | | Jan Bleker  (I13544) 
Birth  27 September 1839   -- Tinallinge, Baflo, Groningen, NetherlandsDeath  28 December 1906 (Age 67)   -- Antwerpen, Antwerpen, Belgium
 
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