Timeline

Key figures

Origin and history

The castle of Courtalieru, located 2 km southwest of Vimarcé in Mayenne, dominates a steep plateau surrounded by an artificial trench. Its origin dates back to at least the thirteenth century, as evidenced by the cartular records of 1201 (E. de Courtalarou), 1239 (E. de Cortallaru), and 1290 (R., domina de Cortallaru). This castle is part of a defensive line built by the Viscounts of Maine, family of Beaumont, to counter Norman invasions, alongside Fresnay, Sillé or Sainte-Suzanne. These fortresses formed a military barrier between the north-east and south-west of the region, often tested but played a key role, especially in Anglo-French conflicts.

The site includes a square dungeon with 2 meters thick walls, 15 meters high, characteristic of the 11th–12th centuries, with a fern leaf apparatus similar to those of Villaines or Sainte-Suzanne. Concluded at this tower, less robust secondary buildings close a courtyard protected by a wall. Partridge eye pottery and underground, possibly limestone caves or caves, have been reported, although never systematically explored. The fief, Vassal de Sillé, covered a vast estate including mills, ponds and a forest of 300 newspapers, but was never erected as a chestnut until its destruction.

The fortress was an issue during the Hundred Years' War: in 1432, Breton captain Olivier Boucher, allied with the English, resisted it before the French seized it and destroyed it by fire in 1444. Despite its ruin, Courtalieru retained the title of chestnutry under the house of Vassé. In the 18th century, the superior Davelu still describes imposing ruins and undergrounds, while unverified local accounts evoke legends related to these galleries. Today, the site offers an emblematic vestige of Mayan feudal architecture, marked by its strategic role and progressive abandonment.

The Viscounts of Maine, initially opposed to the Normans, fell into the Angelvin camp after the marriage of Count Elijah's daughter to Foulque Réchin, then served the Plantagenets before joining Philippe-Auguste. Courtalieru illustrates this turbulent history: built as a bulwark, it became a symbol of the struggles between French and English, before falling into oblivion after the wars of the 15th century. However, the chronicles did not mention any notable siege in the 14th–15th centuries, despite persistent oral traditions.

Nearby, other historical sites complete this heritage: the abbey of Évron, the Château du Rocher in Mézangers, or the medieval city of Sainte-Suzanne. These places bear witness to the defensive and religious density of the Mayenne, where Courtalierru occupied a pivotal position between the valleys and the plateaus, now reduced to evocative ruins and fragmentary archives.

External links