Austria
The Treaty of Saint-Germain of 1919 (for Hungary the Treaty of Trianon of 1920) confirmed and consolidated the new order of Central Europe which to a great extent had been established in November 1918, creating new states and altering others. The German-speaking parts of Austria which had been part of Austria-Hungary were reduced to a rump state named The Republic of German-Austria (German: "Republik Deutschösterreich"). The desire for "Anschluss" (annexation of Austria to Germany) was a popular opinion shared by all social circles in both Austria and Germany. On 12 November, German-Austria was declared a republic, and named Social Democrat Karl Renner as provisional chancellor. On the same day it drafted a provisional constitution that stated that "German-Austria is a democratic republic" (Article 1) and "German-Austria is an integral part of the German reich" (Article 2). The Treaty of Saint Germain and the Treaty of Versailles explicitly forbid union between Austria and Germany. The treaties also forced German-Austria to rename itself as "Republic of Austria" which consequently led to the first Austrian Republic.
Constituent National Assembly (Austria)
The Constituent National Assembly (), elected on 16 February 1919, was the first parliament in Austria's history to be elected by women and men in free and equal elections. On 4 March 1919 it replaced the Provisional National Assembly based on the 1911 Imperial Council elections. The National Assembly adopted the Habsburg Act, ratified the Treaty of Saint-Germain, which sealed the collapse of Cisleithania and demanded Austria's independence from Germany. In its last meeting on 1 October 1920, the assembly created the until-now lasting Constitution of Austria.