sentences:  It is located in the commune of La Rochepot in the Côte-d'Or department, Bourgogne-Franche-Comté, France.The castle was built in 1180 on the ruins of a castle burnt down in the 11th century.It belonged to seigneur de Montagu Alexander of Burgundy (1170-1205) (son of Hugh III, Duke of Burgundy).