Austria
The status of South Tyrol was a lingering problem between Austria and Italy until it was officially settled by the 1980s with a great degree of autonomy being granted to it by the Italian national government. Between 1918 and 1919, Austria was known as the State of German Austria (). Not only did the Entente powers forbid German Austria to unite with Germany, but they also rejected the name German Austria in the peace treaty to be signed; it was, therefore, changed to Republic of Austria in late 1919.
Anschluss
Austria remained part of Germany until the end of World War II. A provisional Austrian government declared the "Anschluss" "null und nichtig" (null and void) on 27 April 1945. Henceforth, Austria was recognized as a separate country, although it remained divided into occupation zones and controlled by the Allied Commission until 1955, when the Austrian State Treaty restored its sovereignty.