Château de Bellegarde was built between 1355-1388 by Nicolas Braque to the foundations of earlier fortification. It was renovated in 1692 by Duc d’Antin and it was a residence for famous visitors like Louis XIV, Louis XV, King Stanislas and Voltaire.
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.