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.
Austrians
In contrast, the Austrian political elite referred to their experiences in concentration camps and in prison, which had brought out a desire for the lost independence of the Austrian state. Kreissler (1993) writes: “It was not until after the (long dark) night of the Third Reich that Austrian identity was brought back to consciousness by resistance and exile”.
Austrians developed a self-image unambiguously separate from their German neighbour. It was based on cultural achievements of the past, the Moscow Declaration, geopolitical neutrality, language variation, the Habsburg legacy, and the separation of the two empires in the late 19th century. The German Empire was formed without Austria and the Austro-Hungarian Empire in the arrangement known as the Kleindeutsche Lösung or "the Little Germany Solution". It proved favourable for Austrians not to be held guilty for World War II, genocide and war crimes, since Austria was considered a "victim" of Nazi Germany, although some historians call this a "big lie" and have challenged this statement.