In the tree’s words (in French): “né en 1721, décédé le 20 octobre 1781 (samedi), Besson (03) (à l'âge de 60 ans), Marchand”. Ancestor no. 416 of Augustin Cochin, on his mother’s side, in the Pierfit collaborative tree on Geneanet.
- Parent of
- Jean Collas (1751 – 1796)
- Married
- Gilberte Robin, in 1750