 B. Perry, who completed more than half of the length from the Clare River to the Opeongo Line by 1856.In the south, it began in the village of Clareview and travelled north to the Opeongo Line, where the village of Brudenell was established.From north of Clareview to the community of Ferguson Corners (southwest of Denbigh), Highway 41 follows the old road, though in many places bypasses have been constructed and the old road named the Addington Road followed by a number from one to eight.