-
Captain James Cook claims the eastern coast of Australia for Britain, naming it New South Wales. -
The First Fleet, led by Captain Arthur Phillip, arrives in Botany Bay, marking the beginning of British colonization. -
The discovery of gold in New South Wales and Victoria leads to a gold rush, transforming the colonies' economies and demographics. -
The six British colonies in Australia federate to form the Commonwealth of Australia, gaining self-governing status within the British Empire. -
Australian and New Zealand troops participate in the Gallipoli Campaign during World War I, marking a significant event in Australian national identity. -
Japanese forces bomb Darwin, marking the beginning of Japan's World War II attacks on Australia. -
A referendum is held, resulting in amendments to the Australian Constitution that allow Aboriginal people to be counted in the national census and grant the Australian government the power to make laws for Indigenous peoples. -
Australia ends its policy of the White Australia immigration policy, which favored European immigrants, and adopts a more inclusive immigration policy. -
Sydney hosts the Summer Olympics, showcasing Australia to the world and leaving a lasting legacy on the city's infrastructure and culture. -
The Australian government legalizes same-sex marriage after a national postal survey returns a majority "yes" vote, marking a significant milestone in LGBTQ+ rights in Australia.