The name of the village comes from the medieval fortress known as Chasteau Cullier. This castle was destroyed by the duke of Épernon in 1633 by order of Louis XIII, king of France. The Séoune forms most of the commune's south-eastern border. List of mayors since 1791 : The town hall is located in the village of Grandfonds. List of the lords of Castelculier More information...
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