The Château de Belzunce is a ruined castle in the commune of Ayherre. Its construction dates from the 13th, 14th and 16th centuries
The castle has a trapezoidal plan flanked by four towers, representing two periods of construction, the Middle Ages and the 16th century. During the 16th century, it was redeveloped and finally ruined. During the French Revolution, it was sold as national property. It appears to have been used as a stone quarry. Neighbouring buildings and the outer fortifications survive only as foundations. The castle is notable for the Belzunce family. François de Belzunce was Bishop of Marseille at the beginning of the 18th century and the Marseille district of Belsunce was named by him.
It is privately owned and has been registered since 1992 as a monument historique by the French Ministry of Culture. It is not possible to visit the site, but it may be clearly seen from the road.
References:Inverness Castle sits on a cliff overlooking the River Ness. The red sandstone structure evident today was built in 1836 by architect William Burn. It is built on the site of an 11th-century (c. 1057) defensive structure. Today, it houses Inverness Sheriff Court.
The castle is said to have been built by Máel Coluim III of Scotland, after he had razed to the ground the castle in which Macbeth of Scotland according to much later tradition, murdered Máel Coluim"s father Donnchad I of Scotland, and which stood on a hill around 1 km to the north-east.
The first Inverness Castle was partially destroyed by King Robert I of Scotland and a replacement castle was sacked in the 15th century by the Clan Donald during the Siege of Inverness (1429). The castle was occupied during the Raid on Ross in 1491.
In 1548 another castle with tower was completed by George Gordon, 4th Earl of Huntly (1514–1562). He was constable of the castle until 1562.