BARONY OF ST. PHILBERT
Overlooking the Risle, the enclosure of the Barony of Saint-Philbert (also known as the Barony of the Bishops of Avranches) extends over nearly 2 ha which follows the slope of the valley slope. This site, defended by thick walls - part of which is still standing - is flanked by four cylindrical towers (13th century) arranged at the corners of the surrounding wall, three of which are relatively well preserved. Within this enclosed space remain a wine press and a tithe barn. The noble residence, which has now disappeared, was an episcopal mansion, with a chapel dedicated to Saint-Jean-Baptiste, used as a relay by the bishops of Avranches during their numerous journeys between Avranches and Rouen. The Hundred Years' War marked a halt to episcopal visits. After 1450, the manor underwent some restoration before becoming a farm management centre.
A preeminent man in the Anglo-Norman kingdom. The Bishop of Avranches (between 1060 and 1067) and nephew of the Duke of Normandy, Jean d'Ivry, equally named Jean de Saint-Philbert or Jean d'Avranches, was one of the most important figures in the Risle Valley. In particular, he played a leading role in the reorganization of the Church in the region and throughout western Normandy.