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 sworn in by the President. In theory, the President can appoint anyone eligible to be elected to the National Council, essentially meaning any Austrian national over the age of 18. In practice, a Chancellor is unable to govern unless he or she commands the confidence of the National Council. For this reason, the Chancellor usually is the leader of the largest party in the National Council, or the senior partner in a coalition government. A notable exception to this occurred after the 1999 election. The Freedom Party won the most seats and went into coalition with the People's Party. While