When Oliver Hazard Perry defeated the British Squadron in September of 1813 it not only cut the British off from additional troops and supplies coming from the eastern parts of Upper Canada, but it also removed the key supply route up the Detroit River to the distant outpost at Fort Mackinac. By 1813 the British had moved all their northern operations to Fort Mackinac, leaving the old Fort St. Joseph in the hands of the Northwest Company, protected by the local militia. However when William Henry Harrison liberated Detroit, occupied Amherstburg and defeated Procter and Tecumseh at the Battle of the Thames, his eye turnedRead More →