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BECQUELIN Jacques 1705 - 1757
 | BOIDIN Marie-Jeanne
 | DACHICOURT Jean
 | ROUSSEL ? Marie-Louise Antoinette ? - 1774
 | FLAHAUT Nicolas 1716 - 1758
 | GARDINIER Marie Jeanne ? - 1785
 | DUQUÉNOY Antoine 1733
 | WASSELIN Marie Louise
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BECQUELIN François 1736 - 1810
  | DACHICOURT Marie Marguerite ? - 1794
  | FLAHAUT Antoine 1757 - 1830
  | DUQUENOY Marie-Antoinette Cécile 1760 - 1842
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BECQUELIN Philippe François 1791 - 1878
  | FLAHAUT Marie Antoinette 1789 - 1828
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BECQUELIN Marie-Catherine Aldegonde 1825 - 1852
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| Conjoint(s) | Enfant(s) |
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GONTIER Joseph Louis-Marie (1822 - 1895) | GONTIER enfant-mort-né (1852 - 1852)
| | ? | BECQUELIN Marie-Catherine Aldegonde (1848 - 1848)
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