Château de Lordat castle dates back to the 9th and 10th centuries (mentioned first time in 970 AD). Around 1244 it was occupied by the Cathars during the crusade against the Albigensians. Lordat family abandoned the castle at the time of religious wars of France. Dismantled by the order of Henry IV in 1582, the castle fell gradually in ruins. The entrance is protected by a square tower which still has its original appearance.References:
Bouillon Castle was mentioned first in 988, but there has been a castle on the same site for a much longer time. The castle is situated on a rocky spur of land within a sharp bend of the Semois River.
In 1082, Bouillon Castle was inherited by Godfrey of Bouillon, who sold it to Otbert, Bishop of Liège in order to finance the First Crusade. The castle was later fitted for heavy artillery by Vauban, Louis XIV's military architect in the late 17th century.
The castle is entered over three drawbridges. The main courtyard then leads to the ducal palace with its 13th century Salle Godefroy de Bouillon. From there visitors climb up to the top of the 16th century Tour d’Autriche for a breathtaking panorama of the town and river, before they way back via the torture chamber, citerns and dungeons, and past the 65m deep well Shaft.