He arrived in New France when his brother Thomas returned from France in 1626. Jean lived among the Hurons from 1629 to 1632 and worked as an interpreter. He established a homestead in Trois Rivières in 1634. A letter of nobility was written for him in September of 1668, but it was never registered. He received several concessions of land in appreciation for his service including the seigneuries of Linctot (1637) and l'Ile Marie (1657) (near the "petit riviere Godefroy") and was known as the Sieur de Linctot. In the 1666 census of the Trois-Rivières area, he is listed as a habitant and a squire and is able to sign his name. His wife Marie LeNeuf is listed as a mid-wife and is able to sign also. Their five sons and one daughter living in the household were between the ages of 21 and 8. His wife, Marie LeNeuf duHérisson was born in the same area of Rouen around 1612.