DUPONCHEL Jean Baptiste
 | DUJARDIN Jeanne Françoise
 | WILLOCQ WILLOT Jacques 1667
  | JOVENEAU JOUVENEAU Simone
  | | | HOUDAIN - HODEM - ODEN Bonaventure 1686
  | RASSON Marie Jeanne 1687
  | POTTIER POTTIEZ François
 | LONCLE Marguerite
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DUPONCHEL Pierre François 1701 - 1761
  | WILLOCQ WILLOT Marie Joseph 1697 - 1769
  | DELATTRE Antoine 1713 - 1799
 | HOUDAIN - HODEM - ODEN Marie Thérèse 1723 - 1765
  | POTTIER POTTIEZ Nicolas Philippe 1705 - 1780
  | DECOURCELLE ( S ) Catherine Joseph ? - 1778
 | LIBERT Jean Baptiste 1710 - 1780
 | LEPERS Marie Anne
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DUPONCHEL Isidore Joseph 1737 - 1818
  | DELATTRE Marie Catherine 1748 - 1819
  | POTTIER POTTIEZ Pierre Joseph 1736 - 1807
  | LIBERT Marie Anne Joseph 1744 - 1814
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DUPONCHEL Auguste Joseph 1782 - 1867
  | POTTIER POTTIEZ Emerentine 1785 - 1865
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DUPONCHEL Marie Agnès 1820
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