The French and Indian War (1754–1763) was the North American chapter of the Seven Years' War. The name refers to the two main enemies of the British: the royal French forces and the various American Indian forces allied with them. The conflict, the fourth such colonial war between the kingdoms of France and Great Britain, resulted in the British conquest of all of New France east of the Mississippi River, as well as Spanish Florida. The outcome was one of the most significant developments in the persistent Anglo-French Second Hundred Years' War. To compensate its ally, Spain, for its loss of Florida, France ceded its control of French Louisiana west of the Mississippi. France's colonial presence north of the Caribbean was reduced to the tiny islands of Saint Pierre and Miquelon.

In 1759, the Battle of the Plains of Abraham gave Quebec City to the British, who had to withstand a siege there after the Battle of Sainte-Foy a year later. In September of 1760, Pierre François de Rigaud, Marquis de Vaudreuil-Cavagnal, the King's Governor of New France, negotiated a surrender with British General Jeffrey Amherst. General Amherst granted Vaudreuil's request that any French residents who chose to remain in the colony would be given freedom to continue worshiping in their Roman Catholic tradition, continued ownership of their property, and the right to remain undisturbed in their homes. The British provided medical treatment for the sick and wounded French soldiers and French regular troops were returned to France aboard British ships with an agreement that they were not to serve again in the present war.