Château de Brassac dates back to the 12th century. Initially a baronial seat under the Planels family, it later came under the Counts of Toulouse, English control under Richard the Lionheart, and eventually the French crown.
The castle was originally a keep surrounded by a moat dating from the 12th century. It walls enforced with walls in the next century. During the Hundred Years' War Brassac was captured multiple times by English forces.
During the French Revolution it was burned but later restored by the Galard family, its original owners. In 1997, it was returned to a Galard descendant and is now open for visits.
Château de Brassac has four circular towers, walls 2–3 meters thick, and defensive features like arrow slits. It retains a 14th-century main building atop the original keep's site, 15th-century additions, and a polygonal staircase tower. Access is via stone bridge replacing the original drawbridge.
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.