15th century castle in Sarmiento belonged to the important Sarmiento family. Its last owner was the House of Alba. Acquired by the Provincial Council of Palencia, we can visit the tower, its rooms and its ramparts. It hosts an exhibition entitled PlastiHistoria, showing various scenes made in clay on the history of Palencia. Its keep has a height of 22 meters and the thickness of its walls is the largest of the Spanish castles, reaching 11 meters thick in some places
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.