Robert Menzies Robert Menzies Sir Robert Gordon Menzies, (; 20 December 189415 May 1978), was an Australian politician who twice served as Prime Minister of Australia, in office from 1939 to 1941 and again from 1949 to 1966. He played a central role in the creation of the Liberal Party of Australia, defining its policies and its broad outreach. He is Australia's longest-serving prime minister, serving over 18 years in total. Menzies studied law at the University of Melbourne and became one of Melbourne's leading lawyers. He was Deputy Premier of Victoria from 1932 to 1934, and then transferred to federal parliament,
Prime Minister of Serbia post-War Serbia, which took place on 9 April 1945. Governments were headed by President of the Government until 3 February 1953, President of the Executive Council until 15 January 1991 and again President of the Government since then, but the term Prime Minister is colloquially used (especially in the media) since the government of Dragutin Zelenović in 1991. In some later articles about the recent history of Serbia, term is retroactively applied to Stanko Radmilović, Desimir Jevtić and even back to Ivan Stambolić's government. Prime Minister of Serbia The Prime Minister of Serbia ( / "Premijer Srbije"), officially the President