Willow Creek Depot
During the War of 1812, the Nine Mile Portage from Kempenfel(d)t Bay to Willow Creek formed part of the vital route, via Yonge Street, Lake Simcoe, the Nottawasaga River and Georgian Bay which linked Upper Canada with the British posts on the upper Great Lakes. Here, beside the Minesing Swamp and 2 km from the landing on Willow Creek, were stored the hundreds of tonnes of military supplies and trade goods that maintained the western posts during 1814-15 and the years immediately following. The depot ultimately included some eight log structures built by the military authorities or fur trading companies, and was surrounded by a palisade measuring roughly 85 by 58 metres.
Plaque via Alan L. Brown's site Ontario Plaques. Full page here.