The Genealogy Page of Jorge Heredia and Heleen Sittig  | 
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    Manus Cosman Keijzer1776 - 11 Dec 1814
 Mother: Anna Hartgers Family 1 : Judith Salomon Edersheim 
 
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                           _Eliazer Mannes _____|
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 _Cosman Eliazar Keijzer _|
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|                         |_Roosje Hartogh _____|
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|--Manus Cosman Keijzer 
|  (1776 - 1814)
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|_Anna Hartgers __________|
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