| The Genealogy Page of Jorge Heredia and Heleen Sittig | ||
| Isaac de Boer14 Apr 1850 - ____
 Mother: Rachel Isaac van Kolle Family 1 : Benvenida Querido 
 
                                                       _Hartog Levie de Boer ______
                                                      | (1747 - 1823) m 1776       
                           _Abraham Hertz de Boer ____|
                          | (1787 - 1846) m 1811      |
                          |                           |_Grietje Mozes Nikkelsburg _
                          |                             (1750 - 1826) m 1776       
 _Lion Abraham de Boer ___|
| (1817 - 1882) m 1843    |
|                         |                            _Levie Isaac Mulder ________+
|                         |                           | (1767 - 1847) m 1787       
|                         |_Lea Levie Mulder _________|
|                           (1789 - 1843) m 1811      |
|                                                     |_Betje Salomon van Collem __+
|                                                       (1767 - 1804) m 1787       
|
|--Isaac de Boer 
|  (1850 - ....)
|                                                      _Aron Meyer Hoepelman ______+
|                                                     | (1761 - 1808) m 1793       
|                          _Isaac Aron van Kollen ____|
|                         | (1793 - 1858) m 1816      |
|                         |                           |_Naatje Isaac van de Rooij _
|                         |                             (1761 - 1828) m 1793       
|_Rachel Isaac van Kolle _|
  (1822 - 1882) m 1843    |
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                          |_Marianne Emanuel Plotske _|
                            (1790 - 1832) m 1816      |
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