San Giovanni Castle, located on a high rock spur near Bondone, has a breathtaking panorama. It was first mentioned in 1086 and formally in 1189. In the 15th century the castle was occupied by Milanese troops. The abandoned and decayed castle was bought by entrepreneur Milan Luigi Cavalli in 1956 who began a renovation to turn it into a private residence. Today it can be visited.
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.