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Origin and history

The castle of Canilhac, located in the department of Lozère in the Occitan region, is an ancient fortress of the 12th century, built during the period of Aragonese dominance over the Gevaudan. It was the seat of the Barony of Canilhac, one of the eight historic baronies of that province. Although partially in ruins as early as the 17th century, its lower room was consolidated to preserve its public use, now housing municipal services.

The monument is associated with a legend explaining the origin of its name. Ermengarde de Montaigut, wife of the violent lord Geoffroy, was reportedly rescued by his dogs after an attempted assassination. In tribute, she is said to have named the Canilhac estate (from the Latin canis, dog), incorporating a hound in baronia arms. This story illustrates feudal tensions and the symbolic role of animals in medieval narratives.

The family of Montboissier-Beaufort-Canillac marked the late history of the castle. Jacques-Timoleon, Marquis de Canilhac, was sentenced to death in absentia in 1666, resulting in the confiscation of his property. His son, Charles-Timoleon, inherited the title, but the line died with Philippe de Montboissier, last seigneur, who died in 1725. The castle, registered at the General Inventory of Cultural Heritage since 2001, bears witness to this turbulent history.

Architecturally, the site is distinguished by its strategic position in the Grand Causses, at the edge of the Aveyron. Its current state, between ruin and partial rehabilitation, reflects the challenges of preserving rural medieval castles. The lower room, the only consolidated space, now serves as a town hall, linking heritage and local life.

The castle is also an example of the feudal dynamics of the Gevaudan, where baronies played a key role in the territorial organisation. The convictions of Montboisier, like that of Jacques-Timoleon burned in effigy, reveal the conflicts between local nobility and royal power, typical of the Ancien Régime. These events contributed to the gradual disappearance of the seigneury of Canilhac.

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