Austria–Germany relations

Relations between Austria and Germany are close, due to their shared history and language, with German being the official language of both countries. Modern-day Austria and Germany were united until 1866: their predecessors were part of the Holy Roman Empire and the German Confederation until the unification of German states under Prussia in 1871, which excluded Austria. In 1918 after the end of World War I, Austria renamed itself the Republic of German-Austria in an attempt for union with Germany but this was forbidden by the Treaty of Saint-Germain-en-Laye (1919). In 1938, the Third Reich, led by Austrian-born Adolf Hitler, annexed Austria in the Anschluss.

Austria–Germany relations

Relations between Austria and Germany are close, due to their shared history and language, with German being the official language of both countries. Modern-day Austria and Germany were united until 1866: their predecessors were part of the Holy Roman Empire and the German Confederation until the unification of German states under Prussia in 1871, which excluded Austria. In 1918 after the end of World War I, Austria renamed itself the Republic of German-Austria in an attempt for union with Germany but this was forbidden by the Treaty of Saint-Germain-en-Laye (1919). In 1938, the Third Reich, led by Austrian-born Adolf Hitler, annexed Austria in the Anschluss.