THIEFFRY Philippe ? - 1740
  | CARETTE Marie Marguerite ? - 1738
  | | | DUHAUT Toussaint 1667 - 1710
  | LEGRAND Marie Madeleine 1679 - 1737
  | COPLEUX Vallerand ? - 1762
 | TRIAILLE Marie Michelle
 | THIEFFRY Guillaume
 | DUPONCHEL Catherine
 | DEVIENNE Antoine
 | HOURIER Françoise
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THIEFFRY Jacques Philuippe 1705 - 1785
  | HASBROUCQ Marie Joseph 1702 - 1782
 | DUHAUT Pierre Joseph 1707 - 1775
  | COPLEUX Antoinette 1705 - 1787
  | THIEFFRY Jean Baptiste 1702 - 1764
  | DEVIENNE Marie Jeanne 1700 - 1784
  | LORIDAN Noel Antoine
 | LIBERT Marie
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THIEFFRY Philippe 1734 - 1810
  | DUHAUT Marie Elisabeth 1739 - 1790
  | THIEFFRY Jean Baptiste 1727
  | LORIDAN Alexandrine 1731 - 1819
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THIEFFRY Pierre Joseph 1768 - 1831
  | THIEFFRY Marie Rosalie 1769
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THIEFFRY Charles 1799
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