Madeleine Cosson 1738–1738 | | |
Ambroise Charles Cosson 1763– | | |
Charles Jean Cosson 1765– | | |
| | Marie Chevalier 1788–1868 Marie Louise Lefebvre 1776–1812 | | |
François Cosson 1771–1836 | | |
Victoire Jeanne Cosson 1772– | | |
| | Ambroise Cosson 1740–1826 | | |
| | Jeanne Thébault 1706–1772 | | |
| | Magdeleine Blossier 1652–1712 Ambroise Cosson 1647–1696 | | |
Julien Blossier 1661–1710 | | |
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