Leader of the Opposition (Australia) in the context of "James Scullin"

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.

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.

In Australian parliamentary practice, the Opposition or the Official Opposition consists of the second largest party or coalition of parties in the Australian House of Representatives, with its leader being given the title Leader of the Opposition. The Opposition serves the same function as the official opposition in other Commonwealth of Nations monarchies that follow the Westminster conventions and practices. It is seen as the alternative government and the existing administration's main opponent in the Australian Parliament and at a general election. By convention, the Opposition Leader in the federal Parliament comes from the House of Representatives, as does the deputy, although the Government and Opposition may also both have leaders in the Senate. The Opposition is sometimes styled as His Majesty's Loyal Opposition to show that, although the group may be against the sitting government, it remains loyal to the Crown (the embodiment of the Australian state), and thus to Australia.

The current Opposition at a federal level is the centre-right Liberal Party/National Party Coalition, led by Sussan Ley.

Herbert Vere "Doc" Evatt (30 April 1894 – 2 November 1965) was an Australian politician and judge. He served as a justice of the High Court of Australia from 1930 to 1940, Attorney-General and Minister for External Affairs from 1941 to 1949, and leader of the Australian Labor Party (ALP) and Leader of the Opposition from 1951 to 1960. Evatt is considered one of Australia's most prominent public intellectuals of the twentieth century.

Evatt was born in East Maitland, New South Wales, and grew up on Sydney's North Shore. He studied law at the University of Sydney, attaining the degree of Doctor of Laws (LL.D.) in 1924. After a period in the New South Wales Legislative Assembly (1925–1930), Evatt was appointed to the High Court in 1930 by the Scullin government. He was 36 years old, and remains the youngest appointee in the court's history. He was considered an innovative judge, but left the court to seek election to federal parliament at the 1940 federal election.