Sion, Switzerland and library, the church of the Notre-Dame de Valère and the church of St-Théodule. The remains of a neolithic settlement and the modern city of Sion are also on the list. The entire town of Sion and the village of Bramois are both part of the Inventory of Swiss Heritage Sites. A characteristic of Sion is its medieval townscape, dominated by the hills Valère () with the Basilique de Valère (12th–13th century), and Tourbillon () with the ruins of the Tourbillon Castle. The Valère Basilica is the church on top of the southern of the two mottes, at the east
Trans-European Airport network the poor quality of the inland transport infrastructure. Airports in all three categories are shown on this map (13 MB), p. 103 In addition to the above characteristics, International and Community connecting points should also be gradually linked to the Trans-European high-speed rail network, where appropriate. The network should include the infrastructures and the facilities which permit the integration of air and rail transport services and, where appropriate, maritime transport services. Trans-European Airport network The Trans-European Airport network is one of a number of the Trans-European Transport Networks (TEN-T) of the European Union. According to Article 13 of the Decision