DUPONCHEL Antoine François 1759 - 1799
 | DELHAYE Françoise Josèphe
 | LABITTE Philippe
 | FONTAINE Marie Josèphe ? - 1812
 | DESRUELLES Charles Joseph
 | LEPRÊTRE Marie Aldegonde
 | | | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | |
DUPONCHEL Louis Joseph 1789 - 1863
  | LABITTE Marie Cécile Louise 1775 - 1869
  | DESRUELLES Louis François Joseph 1788 - 1853
  | DUPONT Augustine Thérèse 1789 - 1874
 | | | | |
| | | | | | | |
| | | |
DUPONCHEL Constantin Joseph 1813 - 1858
  | DESRUELLES Flavie Lucie 1817 - 1882
  | POTIER Augustin 1819
 | FOSSEUR Fidéline 1832
 |
| | | |
| |
DUPONCHEL Henri Constant 1859
  | POTIER Augustine Héléna Marie Joseph 1863
  |
| |
|
DUPONCHEL Léon 1886 - 1972
 |