Fort di Capo Passero is located on a small island Isola di Capo Passero. It was commissioned in 1599 by the crown of Spain. Developed by Giovanni Antonio del Nobile, a German-sicilian architect, the fort was built to combat the dangers of severe and violent pirate activity in the Mediterranean region. Throughout the years, the fort remained a highly sought after naval resource as it was the guardian of the entrance to Europe. Whoever controlled the fort was considered to control the entrance to Europe.
During the 18th century the fort was used as a military prison. However on December 30, 1866 a Royal Decree halted military prison activity in the fort. In 1871 a lighthouse was built in the terrace of the fort, which was operated by the Italian Navy until it was fully decommissioned in the late 1950s.
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.