In 1410 St.Christopher's church was moved to the market square, inside the new town wall. The church was badly damated during the Second World War. The tower was one day before the liberation blown up by the Germans and rebuilt after the war in modified form. On 13 April 1992 caused an earthquake in Roermond for significant damage.
On top is a huge statue of St. Christopher watching over Roermond. Today the cathedral is the main church of the Roman Catholic Diocese of Roermond.
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.