Year 1763 (MDCCLXIII) was a common year starting on Saturday (link will display the full calendar) of the Gregorian calendar and a common year starting on Wednesday of the 11-day slower Julian calendar.

First Nations is a term that collectively refers to various Aboriginal peoples in Canada who are neither Inuit nor Métis. There are currently over 630 recognized First Nations governments or bands spread across Canada, roughly half of which are in the provinces of Ontario and British Columbia. The total population is nearly 700,000 people. Under the Employment Equity Act, First Nations are a "designated group", along with women, visible minorities, and persons with physical or mental disabilities. They are not defined as a visible minority under the Act or by the criteria of Statistics Canada.

The term First Nations (most often used in the plural) has come into general use for the indigenous peoples of the Americas located in what is now Canada, except for the Arctic-situated Inuit, and peoples of mixed European-First Nations ancestry called Métis. The singular, commonly used on culturally politicized reserves, is the term First Nations person (when gender-specific, First Nations man or First Nations woman). A more recent trend is for members of various nations to refer to themselves by their tribal or national identity only, e.g., "I'm Haida," or "We're Kwantlens," in recognition of the distinctiveness of First Nations ethnicities.

The French and Indian War (1754–1763) is the name for the North American theater of the Seven Years' War. The war was fought primarily between the colonies of Great Britain and New France, with both sides supported by military troops from Europe. In 1756, the war erupted into the world-wide conflict involving Britain and France. In Canada, some historians refer to the conflict as simply the Seven Years' War, although French Canadians often call it La guerre de la Conquête ("The War of Conquest"). In Europe, there is no specific name for the North American part of the war. The name refers to the two main enemies of the British colonists: the royal French forces and the various Native American forces allied with them, although Great Britain also had Native allies.

The war was fought primarily along the frontiers separating New France from the British colonies from Virginia to Nova Scotia, and began with a dispute over the confluence of the Allegheny and Monongahela rivers, the site of present-day Pittsburgh, Pennsylvania. The dispute erupted into violence in the Battle of Jumonville Glen in May 1754, during which Virginia militiamen under the command of George Washington ambushed a French patrol. British operations in 1755, 1756 and 1757 in the frontier areas of Pennsylvania and New York all failed, due to a combination of poor management, internal divisions, and effective French and Indian offense. The 1755 capture of Fort Beauséjour on the border separating Nova Scotia from Acadia was followed by a British policy of deportation of its French inhabitants, to which there was some resistance.