Edward Gough Whitlam was the 21st prime minister of Australia, serving from 1972 to 1975. He held office as the leader of the Australian Labor Party (ALP), of which he was the longest-serving. He was notable for being the head of a reformist and socially progressive administration that ended with his removal as prime minister after controversially being dismissed by the governor-general of Australia, Sir John Kerr, at the climax of the 1975 constitutional crisis. Whitlam is the only Australian prime minister to have been removed from office by the governor-general.

The governor-general of Australia is the representative of the monarch of Australia, currently King Charles III, and performs many constitutional, ceremonial and community roles in the Australian political system. When performing these roles, the governor-general acts independently and is not the King's delegate or agent. The current governor-general is David Hurley, having been appointed on 1 July 2019. Samantha Mostyn has been chosen by Prime Minister Anthony Albanese to be the next governor-general, beginning 1 July 2024.