Pontiac's War
The third group was made of tribes of the Ohio Country: Delawares (Lenape), Shawnee, Wyandot, and Mingo. These people had migrated to the Ohio valley earlier in the century from the mid-Atlantic and other eastern areas. They did this to  escape British, French, and Iroquois domination in the New York and Pennsylvania area. Unlike the Great Lakes and Illinois Country tribes, Ohio Native Americans had no great attachment to the French regime. They had fought as French allies in the previous war in an effort to drive away the British. They made a separate peace with the British with the understanding that the British Army would withdraw from the Ohio Country. But after the departure of the French, the British strengthened their forts in the region rather than abandoning them, and so the Ohioans went to war in 1763 in another attempt to drive out the British.