COCHETEUX Pierre Auguste 1687 - 1760
  | MONTAGNE Elisabeth 1705 - 1738
  | | | FATREZ FATTREZ Jean Baptiste
 | MEURISSE MEURICE Marie Michelle
 | COLIN Pierre Joseph 1703 - 1783
  | DUBAR Marie Madeleine Joseph 1718 - 1761
  | | | | | | | | |
| | | | | | | | | | | | | | | |
| | | | | | | |
COCHETEUX Jean Baptiste 1736 - 1807
  | DEFONTAINE DESFONTAINE Marie Madeleine 1727 - 1777
 | FATREZ FATTREZ Pierre Joseph 1741 - 1820
  | COLIN Marie Joseph 1746 - 1788
  | | | | |
| | | | | | | |
| | | |
COCHETEUX Jean Baptiste 1771
  | FATREZ FATTREZ Marie Catherine Joseph 1773 - 1833
  | HER (HERRE) Louis
 | DESMULIER Marie Thérèse
 |
| | | |
| |
COCHETEUX Jean Baptiste 1801
  | HER (HERRE) Marie Thérèse
  |
| |
|
COCHETEUX Adolphine Henriette 1831
 |