Built around 1060, the Château de Lormont probably saw Eleanor of Aquitaine stay here during her marriage to King Louis VII of France. The Prince of Aquitaine, also known as the Black Prince lived there. The archbishops of Bordeaux possessed the château in the 14th century. In 1453, negotiations to end the Hundred Years War also took place there. After having been successively destroyed and rebuilt, notably in 1626 by architect Henry Roche for the Cardinal Francis d'Escoubleau of Sourdis then to his brother Henri de Sourdis. The castle became national property in 1789.
Today the castle is private property. After a major renovation it was converted to house offices and also a restaurant.
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.