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
Ion Theodorescu-Sion to "Tinerimea" and "Arta Română" salons, Theodorescu-Sion exhibited his work at the Atheneum, the "Universul" newspaper art show, Dalles Gallery and various other venues. With Ressu and Arthur Verona, Sion was also co-founder, in 1921, of Romania's first artists' trade union ("Sindicatul Artelor Frumoase"), which militated for basic social security but also had a political and (according to art expert Vasile Radu) "utopian" agenda. Briefly, their plans earned official support during the interval when Victor Eftimiu, a Symbolist playwright and rich art collector, was Minister of Culture and the Arts. In the early interwar years, Sion was also one of