Cardoness Castle is a well-preserved 15th-century tower house just south west of Gatehouse of Fleet. Around 1170 the lands of Anwoth were granted by Malcolm IV to David fitz Teri, a Cumbrian lord, who built a motte-and-bailey castle at Boreland, close to the present castle.
The McCulloch lairds built the present Cardoness Castle in the late 15th century. In the 1560s, an English spy reported on the castle to Elizabeth I of England, in preparation for a planned invasion of Scotland that never took place. In 1622 the Gordons of Ardwall acquired the mortgaged estate. Feuding between the McCullochs and the Gordons culminated in 1690 when Sir Godfrey McCulloch shot dead William Gordon of Buck o'Bield. Sir Godfrey escaped to France, but was spotted in Edinburgh in 1697 and beheaded on the Maiden, the Scottish equivalent of the guillotine. It was subsequently uninhabited, and passed through the hands of a number of owners before being placed in state care in 1927. It has been protected as a scheduled monument since 1928, and is now maintained by Historic Environment Scotland. The castle is open to the public.
References:The Château de Foix dominates the town of Foix. An important tourist site, it is known as a centre of the Cathars. Built on an older 7th-century fortification, the castle is known from 987. In 1002, it was mentioned in the will of Roger I, Count of Carcassonne, who bequeathed the fortress to his youngest child, Bernard. In effect, the family ruling over the region were installed here which allowed them to control access to the upper Ariège valley and to keep surveillance from this strategic point over the lower land, protected behind impregnable walls.
In 1034, the castle became capital of the County of Foix and played a decisive role in medieval military history. During the two following centuries, the castle was home to Counts with shining personalities who became the soul of the Occitan resistance during the crusade against the Albigensians.