in this example from just down the road from me, Fort Michilimackinac:

The French relinquished the fort, along with their territory in Canada, to the British in 1761 following their loss in the French and Indian War. Although British continued to operate the fort as a major trading post, French civilians were allowed to live their normal lives with French traditions and to worship at St. Anne's Catholic Church. The Ojibwe in the region resented British policies as harsh. On June 2, 1763, as part of the larger movement known as Pontiac's Rebellion, a group of Ojibwe staged a game of baaga'adowe (lacrosse) outside the fort as a ruse to gain entrance. After gaining entrance to the fort, they killed most of the British inhabitants and held the fort for a year before the British retook it with the provision to offer more and better gifts to the native inhabitants of the area.
Regards

Mike