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,
Deputy Prime Minister of Yugoslavia and Jaša Prodanović. From then on, the office was usually held simultaneously by several people at the same time. Also, Deputy Prime Ministers sometimes combined the post with another government portfolio. The office of the Deputy Prime Minister of FR Yugoslavia was abolished with the constitutional reforms of 2003. Therefore, the last Deputy Prime Minister was Miroljub Labus, who served from 4 November 2000 to 17 March 2003. Deputy Prime Minister of Yugoslavia The Deputy Prime Minister of Yugoslavia was the official Deputy of the Prime Minister of the Kingdom of Yugoslavia, SFR Yugoslavia and later Prime Minister of FR