DECOTTIGNIES (COTTENIER) Olivier
 | BRIFFAUT Jeanne ? - 1694
 | MATHON Jean 1660
  | DEROUBAIX Madeleine ? - 1704
 | MARSY MARCY Charles Philippe 1648
  | GAILLET Marie Jeanne 1657
  | | | MERCIER (MERCHEZ) Martin 1652 - 1695
 | ROUSSEL ROUSSELLE Adrienne
 | CARETTE Etienne
 | DUBOIS Jeanne
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DECOTTIGNIES (COTTENIER) Cornil 1691 - 1752
  | MATHON Angélique 1695 - 1781
  | MARSY MARCY Guillaume 1679 - 1753
  | DEBARGE Marie Catherine
 | MERCIER (MERCHEZ) Martin 1686 - 1765
  | CARETTE Marie Anne 1689 - 1762
  | NYS Antoine
 | BOURGOIS Anne Marie
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DECOTTIGNIES (COTTENIER) Pierre Joseph 1736 - 1790
  | MARSY MARCY Marie Catherine 1728 - 1813
  | MERCIER (MERCHEZ) Jean Baptiste 1721
  | NYS Marie Flore 1732 - 1813
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DECOTTIGNIES (COTTENIER) Pierre Joseph 1756 - 1837
  | MERCIER (MERCHEZ) Marie Madeleine 1763 - 1817
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DECOTTIGNIES (COTTENIER) Charlotte 1797
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| Conjoint(s) | Enfant(s) |
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LORTHIOIR Pierre François (1805 - 1848) | LORTHIOIR Pierre François (1839 - 1840)
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