• Sir William McMahon GCMG CH PC (23 February 1908 – 31 March 1988) was an Australian politician who served as the 20th prime minister of Australia from 1971 to 1972.
  • Click to Follow willmcmahon92. William McMahon. ... Cautley Spout, Sedbergh UK; Athabasca, Alberta; Skaftafell, Iceland. 11. William McMahon Retweeted.
  • William McMahon was known for his love of classical music and was a talented pianist who often played for guests at official functions.
  • Sir William McMahon was the 20th Prime Minister of Australia. The Liberal politician was born in Sydney on 23rd February 1908.
  • Sekuless, Peter (2000), 'Sir William McMahon', in Michelle Grattan (ed.), Australian Prime Ministers, New Holland, Sydney, New South Wales, pages 312–323.
  • Sir William McMahon, the 20th Prime Minister of Australia, was a prominent Australian politician who served in various roles throughout his career.
  • William McMahon held several different portfolios in the Menzies government, most notably as Minister for Labour and National Service from 1958 to 1966.
  • ResearchGate: https://www.researchgate.net/profile/William-Mcmahon-4.
  • Museum of Australian Democracy - Prime Ministers - William McMahon. National Museum of Australia - Biography of Billy McMahon.