Glen Lethnot is one of the lesser known Glens; a secret worth exploring through a maze of country roads to the northwest of Brechin. It is here that smugglers used General Wade's Bridge and the Whisky Road to foil the revenue men in days gone by.
The glen cast its spell over the textile manufacturer Henry Coates, who donated money for the bridge which locals named Pirner's Brig in his honour.
