The lords of Beaugency attained considerable importance in the 11th, 12th and 13th centuries; at the end of the 13th century they sold the fiefdom to the Crown. Afterward it passed to the house of Orléans, then to those of Dunois and Longueville, and ultimately again to that of Orléans. The city of Beaugency has been the site of numerous military conflicts. It was occupied on four separate occasions by the English. On June 16–17, 1429, it was the site of the famous Battle of Beaugency, when it was freed by Joan of Arc. Beaugency also played an important strategic role in the Hundred Years´ War.
The 36m high square tower of Château of Beaugency was built in the 12th century. In the 1530 cardinal Le Longueville ordered bo enlarge the keep as a larger castle. It was burned by the Protestants in 1567 and suffered extensive damage to the walls, the castle, and the church.
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.