City walls

NOTES: The Porta Maggiore was built by the Emperor Claudius to support two aqueducts, the Aqua Claudia and the Aqua Anio Novus. It was integrated into the Aurelian Wall as a gate in 271 AD.

NOTES: The pylons of the Ponte Portello, also shown in the photograph, are contemporary with the gateway while the arches date from the end of the 18th century.

NOTES: Once a separate royal palace built by Bernard Aton Trencavel, this castle was converted into a citadel, consisting of a double ring of ramparts and 53 towers, when Carcassonne became part of the royal estate in 1226. The citadel was was restored by Eugene Emmanuel Viollet-le-Duc in 1853-1879. After Viollet's death the restorations were completed to his designs by his pupil Paul Boeswillwald. Later the architect Henri Nodet carried out further restoration work.

NOTES: Once a separate royal palace built by Bernard Aton Trencavel, this castle was converted into a citadel, consisting of a double ring of ramparts and 53 towers, when Carcassonne became part of the royal estate in 1226. The citadel was was restored by Eugene Emmanuel Viollet-le-Duc in 1853-1879. After Viollet's death the restorations were completed to his designs by his pupil Paul Boeswillwald. Later the architect Henri Nodet carried out further restoration work.