Located in the Aude department in the Occitania region, the French city of Carcassonne is home to the ancient citadel known as the Cité de Carcassonne. It is located in the southeast of the city core, atop a hill on the right bank of Aude River. Eugène Viollet-le-Duc, an architect and thinker, renovated the citadel towards the end of the 19th century. Because of its remarkable witness to the design and layout of a medieval fortress town, it was inscribed on the UNESCO list of World Heritage Si ... (Read More)