Robert Menzies was Prime Minister of which country?
Prime Minister of Australia prime minister, otherwise William McMahon63. Robert Menzies was the oldest person to ever be prime minister, leaving office at 71 years old. The longest-serving Prime Minister was Sir Robert Menzies, who served in office twice: from 26 April 1939 to 28 August 1941, and again from 19 December 1949 to 26 January 1966. In total Robert Menzies spent 18 years, 5 months and 12 days in office. He served under the United Australia Party and the Liberal Party respectively. The shortest-serving Prime Minister was Frank Forde, who was appointed to the position on 6 July 1945 after the death of
Robert Menzies untenable, Menzies resigned the prime ministership on 27 August 1941. A joint UAP-Country Party conference chose Country Party leader Arthur Fadden as Coalition leader—and hence Prime Minister—even though the Country Party was the junior partner in the Coalition. Menzies was bitter about this treatment from his colleagues, and nearly left politics, but was persuaded to become Minister for Defence Co-ordination in Fadden's cabinet. The Fadden Government lasted only 40 days before being defeated on a confidence motion. On 9 October 1941, Menzies resigned as leader of the UAP after failing to convince his colleagues that he should become Leader of