Allied-occupied Austria on 8 May. Until the end of July 1945 none of the Western allies had first-hand intelligence from Eastern Austria (likewise, Renner's cabinet knew practically nothing about conditions in the West). On 9 July 1945 the Allies agreed on the borders of their occupation zones. Vorarlberg and North Tyrol were assigned to the French Zone; Salzburg and Upper Austria south of the Danube to the American Zone; East Tyrol, Carinthia and Styria to the British Zone; and Burgenland, Lower Austria, and the Mühlviertel area of Upper Austria, north of the Danube, to the Soviet Zone. The French and American zones
Vorarlberg Rhine Valley areas of Bregenz and Dornbirn, live about 180,000 people, around half the population of Vorarlberg. The "green lung" of this region is the Vorarlberg Ried, which is on the border with Switzerland and is surrounded by the settlements of Vorarlberg on three sides. Geographically the Lower Rhine Valley also includes the municipality of Altach. Due to its historical links with the municipality of Götzis and membership of the district of Feldkirch, Altach is often considered part of the Oberland. Vorarlberg Rhine Valley The Vorarlberg Rhine Valley (), also called the Vorarlberg Oberland and Unterland, is a section of the Alpine