The ruin of Wieladingen Castle lies about 90 metres above the Murg valley. The well-preserved ruin was structurally secured and the 20-meter castle keep was made accessible again with an external spiral staircase leading up to the observation platform with a panoramic panel of the Alps.
The castle wass built in the 12th century and documented first time in 1260.
In the 13th/14th century, the castle was inhabited by squires and knights of Wieladingen. They disappeared from the annals of history by the end of the 14th century.
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.