The Nancy
On the opposite bank stood a blockhouse built in August 1814 by Lieutenant Miller Worsley, R.N., to protect the NANCY, the only British ship remaining on Lake Huron. Worsley's small band of sailors and a few Indians gallantly defended their post against three enemy vessels, three companies of infantry, and numerous guns. The blockhouse was blown up and the NANCY burned to the waterline on 14 August. Worsley and his men escaped upriver, made their way to Michilimackinac in open boats, evading the American blockade, and afterwards captured the two blockading vessels.
Plaque via Alan L. Brown's site Ontario Plaques. Full page here.