History of Australia (1851–1900)
The History of Australia (1851–1900) refers to the history of the people of the Australian continent during the 50-year period which preceded the foundation of the Commonwealth of Australia in 1901. The gold rushes of the 1850s led to high immigration and a booming economy.
Source: Wikipedia — History of Australia (1851–1900) (CC BY-SA 4.0)