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
Chancellor of Austria incapacitated. However, if the President remains incapacitated after twenty days, the role of Acting President is passed to the three Presidents of the National Council. There are six living former Austrian Chancellors: Chancellor of Austria The Chancellor of Austria () is the head of government of the Austrian Republic. The Chancellor chairs and leads the Government, which is composed of him, the Vice-Chancellor and the Ministers. Together with the President, who is head of state, the Government forms the country's executive leadership. Austria is a parliamentary republic, the system of government in which real power is vested in the head