| | Jeanne Françoise Menguy 1747–1789 | | | | Robert Lannuzel 1705–1779 Gabrielle Mengant 1714–1778 | | | | | | | | Françoise Trébaol 1626–1672 | | |
| |
|
| | | Alban Alain Mengant 1678–1744 | | |
|
|
| | | François Menguy 1708–1759 | | | | | Jeanne le Gentil 1691–1726 | | | | Christophe le Rû 1630–1685 | | |
| | | François le Gentil 1663–1743 | | |
|
|
|
|
|
|