The Château de Montrichard is a ruined 11th-century castle in the Loir-et-Cher département of France. The castle was constructed by Foulques Nerra, Count of Anjou, and rebuilt in the 12th century. Henri IV ordered it to be dismantled in 1589. From the top of the keep visitors have a good view of the town of Montrichard and the Cher valley.
References:The Château du Lude is one of the many great châteaux of the Loire Valley in France. Le Lude is the most northerly château of the Loire Valley and one of the last important historic castles in France, still inhabited by the same family for the last 260 years. The château is testimony to four centuries of French architecture, as a stronghold transformed into an elegant house during the Renaissance and the 18th century. The monument is located in the valley of Le Loir. Its gardens have evolved throughout the centuries.