Although the St Augustine's Church dates from 1108, a religious presence is thought to have existed at the approximate location for around a century prior to this. The oldest surviving part of the building, the west doorway, dates from c. 1200. The building was enlarged in 1470, when a nave, tower and chancel were added. The church unusually allowed for the wives of deceased clergymen to hold its living– a Katherine Morgan of Llanrumney Hall did so in 1603. The church was extensively refurbished in the late 19th and early 20th Centuries. The churchyard is believed to have been cleared of ancient burials at some point during the mid-19th Century, as no extant stone is older than this. The tower's clock was installed in 1962. Most of the church's stained glass dates from 1915 (the work of Charles Eamer Kempe), though the pair of Te Deum windows were not added until 1950.
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.