VorarlbergVorarlberg (ˈfɔːrɑːrlbəːrɡ , foːɐ̯ˈarlbɛrk; Vorarlbearg, Voralbärg, or Voraadelbearg) is the westernmost state (Land) of Austria. It has the second-smallest geographical area after Vienna and, although it also has the second-smallest population, it is the state with the second-highest population density (also after Vienna). It borders three countries: Germany (Bavaria and Baden-Württemberg via Lake Constance), Switzerland (Grisons and St. Gallen), and Liechtenstein. The only Austrian state that shares a border with Vorarlberg is Tyrol, to the east.
AustriaAustria (Österreich), formally the Republic of Austria (Republik Österreich), is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine provinces, one of which is the capital, Vienna, the most populous city and province. Austria is bordered by Germany to the northwest, Czechia to the north, Slovakia to the northeast, Hungary to the east, Slovenia and Italy to the south, and Switzerland and Liechtenstein to the west. The country occupies an area of and has a population of 9 million.
RaetiaRaetia or Rhaetia (ˈriːʃ(i)ə , ˈrae̯ti.a) was a province of the Roman Empire, named after the Rhaetian people. It bordered on the west with the country of the Helvetii, on the east with Noricum, on the north with Vindelicia, on the south-west with Transalpine Gaul and on the south with Venetia et Histria, a region of Roman Italy. It thus comprised the districts occupied in modern times by eastern and central Switzerland (containing the Upper Rhine and Lake Constance), southern Germany (Bavaria and most of Baden-Württemberg), Vorarlberg and the greater part of Tyrol in Austria, and part of northern Lombardy in Italy.