CHÂTEAU D'ARQUES (Cathar fortress)

Who was Gilles de Voisins and why did he have the castle built in 1284?

Gilles de Voisins was a powerful nobleman who received extensive lands in the region after the Albigensian Crusade (1209-1229) against the Cathars. A loyal follower of the French king, he was tasked with securing the conquered territories. The castle was built in 1284 as part of the French defense system against the Kingdom of Aragon, which still laid claim to the region. Gilles de Voisins not only built Arques but also the castle of Alairac. This castle served as a strategic outpost to control the Sals Valley and was part of a network of fortifications designed to secure the new French border.

What makes the Italian Tower of Arques so special and unique?

The imposing round keep (donjon) of Arques Castle is the castle's most striking feature and dates back to the late 13th century. What makes it unique is its clear *Italian architectural influence* – a rarity in France north of the Pyrenees. The tower is approximately 25 meters high and has a diameter of 10 meters. Its walls are up to 3 meters thick. The construction, with its circular base and distinctive stonework, suggests the involvement of Italian builders, possibly through marriage or cultural exchange. The tower served not only as a defensive structure but also as a residence and status symbol. Today, it is one of the best-preserved medieval towers in the region and offers spectacular panoramic views from its summit.

What is the connection between Arques and the Cathar treasure?

Arques is closely linked to the legends surrounding the *Cathar treasure *. After the fall of Montségur in 1244, some Cathars are said to have fled with their sacred treasure. One theory is that they hid in the caves and forests around Arques. Although the castle itself was not built until after the Cathar persecution, the region was a retreat for Cathar sympathisers. Some researchers…

How can you visit the castle today and what is there to see?

The Castle of Arques is one of the *best preserved Cathar castles* and accessible free of charge. Visitors can climb the imposing round keep and enjoy a breathtaking view of the valley from the platform. The ruins include: the 25m high keep with preserved interiors - remains of the circular wall and towers - foundations of the residential buildings - A cistern - The castle is considered a *monument...