Prime minister of Australia in the context of "We Can Do It!"

William Morris Hughes (25 September 1862 – 28 October 1952) was an Australian politician who served as the seventh prime minister of Australia from 1915 to 1923. He led the nation during World War I, and his influence on national politics spanned several decades. He was a member of the federal parliament from the Federation of Australia in 1901 until his death in 1952, and is the only person to have served as a parliamentarian for more than 50 years. He represented six political parties during his career, leading five, outlasting four, and being expelled from three.

Hughes was born in London to Welsh parents. He emigrated to Australia at the age of 22, and became involved in the fledgling Australian labour movement. He was elected to the New South Wales Legislative Assembly in 1894, as a member of the New South Wales Labor Party, and then transferred to the new federal parliament in 1901. Hughes combined his early political career with part-time legal studies, and was called to the bar in 1903. He first entered cabinet in 1904, in the short-lived Watson government, and was later the Attorney-General of Australia in each of Andrew Fisher's governments. He was elected deputy leader of the Australian Labor Party in 1914.

James Henry Scullin (18 September 1876 – 28 January 1953) was an Australian politician and trade unionist who served as the ninth prime minister of Australia from 1929 to 1932. He held office as the leader of the Australian Labor Party (ALP), having briefly served as treasurer of Australia during his time in office from 1930 to 1931. His time in office was primarily categorised by the Wall Street crash of 1929 which transpired just two days after his swearing in, thus heralding the beginning of the Great Depression in Australia. Scullin remained a leading figure in the Labor movement throughout his lifetime, and was an éminence grise in various capacities for the party until his retirement from federal parliament in 1949. He was the first Catholic to serve as prime minister.

The son of working-class Irish-immigrants, Scullin spent much of his early life as a laborer and grocer in Ballarat. An autodidact and passionate debater, Scullin made the most of Ballarat's facilities – the public library and South Street Debating Society. He joined the Australian Labor Party in 1903, beginning a career spanning five decades. He was a political organizer and newspaper editor for the party, and was elected to the Australian House of Representatives first in 1910 and then again in 1922 until 1949. Scullin quickly established himself as a leading voice in parliament, rapidly rising to become deputy leader of the party in 1927 and then Leader of the Opposition in 1928.

John Curtin (8 January 1885 – 5 July 1945) was an Australian politician who served as the 14th prime minister of Australia from 1941 until his death in 1945. He held office as the leader of the Australian Labor Party (ALP), having been most notable for leading the country through the majority of World War II, including all but the last few weeks of the war in the Pacific. Curtin's leadership skills and personal character were acclaimed by his political contemporaries, and he is frequently ranked as one of Australia's greatest prime ministers and political leaders.

Curtin left school at the age of 13 and became involved in the labour movement in Melbourne. He joined the Labor Party at a young age and was also involved with the Victorian Socialist Party. He became state secretary of the Timberworkers' Union in 1911 and federal president in 1914. Curtin was a leader of the "No" campaign during the 1916 referendum on overseas conscription, and was briefly jailed for refusing to attend a compulsory medical examination. He moved to Perth the following year to become the editor of the Westralian Worker, and later was state president of the Australian Journalists' Association.

Joseph Benedict Chifley (/ˈtʃɪfli/; 22 September 1885 – 13 June 1951) was an Australian politician who served as the 16th prime minister of Australia from 1945 to 1949. He held office as the leader of the Australian Labor Party (ALP), and was notable for defining Australia's post-war reconstruction efforts, enacting social and immigration reform and advancing the nationalisation of essential industries.

Chifley was born in Bathurst, New South Wales, and joined the New South Wales Government Railways after leaving school, eventually qualifying as an engine driver. Before entering politics, he was an organiser for the Federated Union of Locomotive Employees, and was also a director of The National Advocate. After several previous unsuccessful candidacies, Chifley was elected to parliament in the 1928 federal election. In 1931, he was appointed Minister for Defence in the government of James Scullin. He served in cabinet for less than a year before losing his seat at the 1931 federal election, which saw the government suffer an electoral wipeout.

Edward Gough Whitlam (11 July 1916 – 21 October 2014) was the 21st prime minister of Australia, serving from December 1972 to November 1975. To date the longest-serving federal leader of the Australian Labor Party (ALP), he was notable for being the head of a reformist and socially progressive government that ended with his controversial dismissal by the then-governor-general of Australia, Sir John Kerr, at the climax of the 1975 constitutional crisis. Whitlam remains the only Australian prime minister to have been removed from office by a governor-general.

Whitlam was an air navigator in the Royal Australian Air Force for four years during World War II, and worked as a barrister following the war. He was first elected to the Australian House of Representatives in 1952, becoming a member of parliament (MP) for the division of Werriwa. Whitlam became deputy leader of the Labor Party in 1960, and in 1967, after the retirement of Arthur Calwell, was elected leader of the party and became the Leader of the Opposition. After narrowly losing the 1969 federal election to John Gorton, Whitlam led Labor to victory at the 1972 election, after 23 years of Coalition government.

Robert James Lee Hawke (9 December 1929 – 16 May 2019) was an Australian politician and trade unionist who served as the 23rd prime minister of Australia from 1983 to 1991. He held office as the leader of the Labor Party (ALP), having previously served as president of the Australian Council of Trade Unions from 1969 to 1980 and president of the Labor Party national executive from 1973 to 1978.

Hawke was born in Border Town, South Australia. He attended the University of Western Australia and went on to study at University College, Oxford as a Rhodes Scholar. In 1956, Hawke joined the Australian Council of Trade Unions (ACTU) as a research officer. Having risen to become responsible for national wage case arbitration, he was elected as president of the ACTU in 1969, where he achieved a high public profile. In 1973, he was appointed as president of the Labor Party.

Paul John Keating (born 18 January 1944) is an Australian former politician and trade unionist who served as the 24th prime minister of Australia from 1991 to 1996. He held office as the leader of the Labor Party (ALP), having previously served as treasurer under Bob Hawke from 1983 to 1991 and as the seventh deputy prime minister from 1990 to 1991.

Keating was born in Sydney and left school at the age of 14. He joined the Labor Party at the same age, serving a term as State president of Young Labor and working as a research assistant for a trade union. He was elected to the Australian House of Representatives at the age of 25, winning the division of Blaxland at the 1969 election. He was briefly minister for Northern Australia from October to November 1975, in the final weeks of the Whitlam government - along with Doug McClelland, he is the last surviving minister who served under Gough Whitlam. After the Dismissal removed Labor from power, he held senior portfolios in the Shadow Cabinets of Whitlam and Bill Hayden. During this time he came to be seen as the leader of the Labor Right faction, and developed a reputation as a talented and fierce parliamentary performer.

Kevin Michael Rudd (born 21 September 1957) is an Australian diplomat and former politician who served as the 26th prime minister of Australia from 2007 to 2010 and in 2013. He held office as the leader of the Labor Party from 2006 to 2010, with a brief return to the leadership in 2013. Since 2023, Rudd has served as the 23rd ambassador of Australia to the United States.

Born in Nambour, Queensland, Rudd graduated from the Australian National University with honours in Chinese studies, and is fluent in Mandarin. Before politics, he worked as a diplomat and public servant for the Queensland state government of Wayne Goss. Rudd was elected to the Australian House of Representatives at the 1998 federal election for the Queensland division of Griffith. He was promoted to the shadow cabinet in 2001 as Shadow Minister for Foreign Affairs. He assumed leadership of the Labor Party in December 2006 by defeating Kim Beazley in a leadership spill, becoming leader of the opposition. Rudd led Labor to a landslide victory at the 2007 election; his government's earliest acts included ratifying the Kyoto Protocol on climate change and delivering the first national apology to Australia's Indigenous peoples for the Stolen Generations. His government responded to the 2008 financial crisis, implementing economic stimulus packages that resulted in Australia becoming one of the only developed countries to avoid the Great Recession. Rudd's government also oversaw the establishment of the National Broadband Network (NBN), the launch of the Digital Education Revolution and Building the Education Revolution programs, dismantling WorkChoices, and withdrew Australian troops from the Iraq War.

Julia Eileen Gillard (born 29 September 1961) is an Australian former politician who served as the 27th prime minister of Australia from 2010 to 2013. She held office as the leader of the Labor Party (ALP), having previously served as the 13th deputy prime minister from 2007 to 2010. She is the first and only woman to hold either office.

Born in Barry, Wales, Gillard migrated with her family to Adelaide in South Australia in 1966. She attended Mitcham Demonstration School and Unley High School. Gillard went on to study at the University of Adelaide, but switched to the University of Melbourne in 1982, where she graduated with a Bachelor of Laws in 1986 and a Bachelor of Arts in 1989. During this time, she was president of the Australian Union of Students from 1983 to 1984. In 1987, Gillard joined the law firm Slater & Gordon, eventually becoming a partner in 1990, specialising in industrial law. In 1996, she became chief of staff to John Brumby, the Leader of the Opposition in Victoria. Gillard was first elected to the House of Representatives at the 1998 election for the Victorian division of Lalor. Following the 2001 election, she was appointed to the shadow cabinet. In December 2006, Gillard became the running mate of Kevin Rudd in a successful leadership challenge to Kim Beazley, becoming deputy leader of the opposition. After Labor's victory at the 2007 election, she was appointed as deputy prime minister, and was also given the roles of Minister for Education, Minister for Employment and Workplace Relations, and Minister for Social Inclusion.

Anthony Norman Albanese (/ˌælbəˈniːzi/ AL-bə-NEE-zee or /ˈælbəniːz/ AL-bə-neez; born 2 March 1963) is an Australian politician who has served as the 31st prime minister of Australia since 2022. He has been the leader of the Labor Party since 2019 and the member of parliament (MP) for the New South Wales division of Grayndler since 1996.

Albanese was born in Sydney, attended St Mary's Cathedral College and studied economics at the University of Sydney. As a student, he joined the Labor Party and later worked as a party official and research officer before entering Parliament. Albanese was elected to the House of Representatives at the 1996 election, winning the seat of Grayndler in New South Wales. He was first appointed to the shadow cabinet in 2001 by Simon Crean and went on to serve in a number of roles, eventually becoming Manager of Opposition Business in 2006. After Labor's victory in the 2007 election, Albanese was appointed Leader of the House, and was also made Minister for Regional Development and Local Government and Minister for Infrastructure and Transport. In the subsequent leadership tensions between Kevin Rudd and Julia Gillard from 2010 to 2013, Albanese was publicly critical of the conduct of both, calling for party unity. After supporting Rudd in the final leadership ballot between the two in June 2013, Albanese was elected the deputy leader of the Labor Party and sworn in as deputy prime minister the following day, a position he held for less than three months, as Labor was defeated at the 2013 election.