History of Sydney
From 1788 to 1900 Sydney was the capital of the British colony of New South Wales. An elected city council was established in 1840. In 1900, Sydney became a state capital, when New South Wales voted to join the Australian Federation. Sydney today is Australia's largest city and a major international capital of culture and finance. The city has played host to many international events, including the 2000 Summer Olympics.
Statute of Westminster Adoption Act 1942
New South Wales was founded as a British colony in Sydney in 1788. Other colonies split away from New South Wales or were separately established over the Australian continent in the ensuing decades. The colonies became self-governing during the second half of the 19th century, starting with Victoria in 1852, although well before this time, all of the colonies had non-elected Legislative Councils to advise their respective Governors on matters of administration.