The Basilica of Vera Cruz consists of two clearly differentiated parts: the walls and the sanctuary. Despite its Islamic origins, the monument has undergone many changes. Nowadays, 14 different shaped-and-sized fortified towers are spread along the wall. The fortress belonged first to the Order of the Temple, and later to the Order of Santiago, a Spanish Christian military order. Moreover, the castle was used for military purposes during the Spanish Succession War and the Peninsular War.
The Holy True Cross Sanctuary was built in the heart of the old fortress in the 17th century. Then, in the 18th century, its magnificent baroque façade was annexed to the sanctuary. The church has a Latin-Cross plan, a continuous gallery over the lateral naves, and also a dome over the transept. Recently, the Holy True Cross Museum has been reopened in the sanctuary rooms.
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.