New France
In 1763, France had ceded the rest of New France, except the islands of Saint Pierre and Miquelon, to Great Britain and Spain at the Treaty of Paris, which ended the Seven Years' War (known as the French and Indian War in North America and especially the United States). Britain received Canada, Acadia, and the parts of French Louisiana which lay east of the Mississippi Riverexcept for the Île d'Orléans, which was granted to Spain, along with the territory to the westthe larger portion of Louisiana.
Pontiac's War
In the decades before Pontiac's Rebellion, France and Great Britain participated in a series of wars in Europe that also involved the French and Indian Wars in North America. The largest of these wars was the worldwide Seven Years' War, in which France lost New France in North America to Great Britain. Peace with the Shawnee and Lenape who had been combatants came in 1758 with the Treaty of Easton, where the British promised not to settle further beyond the ridge of the Alleghenies – a demarcation later to be confirmed by the Royal Proclamation of 1763, though it was little respected. Most fighting in the North American theater of the war, generally referred to as the French and Indian War in the United States, came to an end after British General Jeffrey Amherst captured Montreal, the last important French settlement, in 1760.