Government of Austria commencement of the Austria Constitution on 10 November 1920 became first Federal Chancellor of Austria. Mayr and his successors proceeded with the support of the Christian Social Party and the Greater German nationalists, while the Social Democrats remained in opposition. From 5 March 1933 onwards, the Christian Social chancellor Engelbert Dollfuß continued to rule by suppressing the National Council parliament. In the course of the Austrian Civil War he brought down the opposition, and on 1 May 1934 implemented the authoritarian Federal State of Austria. All political parties were banned, except for the Fatherland's Front supporting Dollfuß' Austrofascist government. The
History of the Social Democratic Party of Austria Austria towards political union with Germany, calling the new Austrian republic ""Deutsch-Österreich"" (German-Austria). But the Treaty of St. Germain clearly forbade any unification between Austria and Germany. The SDAPÖ nevertheless still advocated such a union during the existence of the First Republic, as they hoped for a strengthening of their position and the socialist cause within a Greater Germany. In the first elections for the constitutional national assembly on 16 February 1919, women were allowed to vote for the first time. The SDAPÖ became the strongest party and formed a grand coalition with the anti-"Anschluss" Christian Social Party (CS). In