Austria was re-established as a sovereign state in the wake of World War II.
In 1955 , the Austrian State Treaty re-established Austria as a sovereign state , ending the occupation .	State Treaty	Austrian State Treaty	Austrian State Treaty	Austrian State Treaty
This lasted until the end of World War II in 1945 , after which Germany was occupied by the Allies and Austria 's former democratic constitution was restored .	Germany	Weimar Republic	World War II	World War II	occupied by the Allies	Allied-occupied Austria
