Feraklos Castle is a ruined medieval fortress, located on an 85 m-high hill overlooking the village of Charaki. It was originally built in the Byzantine era and captured by the Knights Hospitaller on 20 September 1306, being their first possession on the island that would become their base. By 1408 it was in ruins, and was repaired under the Grand Masters Giovanni Battista Orsini (1467–76) and Pierre d'Aubusson (1476–1503) as a stronghold to protect the area, and particularly watch over the anchorages at the Charaki and Agia Agathi beaches nearby.
After 1470, the Hospitallers abandoned all other fortifications on the island except for Feraklos, nearby Lindos, and the city of Rhodes, which in turn were further strengthened. A decree of 1474 prescribed that the Feraklos Castle was the place of refuge by the inhabitants of the villages of Malona, Salia, Katagros, Zinodotou, and Kaminari when there was danger.
The fort was captured by the Ottoman Empire in 1523 after a long siege, a few months after the capture of Rhodes. The Ottomans did not use the castle and it has since been abandoned.
The fortress has an irregular polygonal layout, with a wall perimeter of 680 m encompassing an area of 1,700 square meters. The northern and western portions date to Byzantine times, but the rest are additions or modifications by the Hospitallers. A single gate and two cylindrical towers survive in the southern portion of the walls, along with a cistern in the interior.
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.