Founded in the mid 9th century, a Benedictine abbey paved the way for the establishment and expansion of the village of Blesle. In the 11th century, the Barons of Mercoeur built a fortress here, of which only the keep still exists. In the 12th century Blesle underwent further expansion and was surrounded by ramparts. As you wander through the narrow streets, discover the timber framed houses and their marvellous carved doors.