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Study / Part 3: Government and the law in Australia

Federation and the Constitution

  1. 1900The Constitution is passed as part of a British Act of Parliament.
  2. 1901The colonies unite as the Commonwealth of Australia.
  3. 1967Over 90 per cent vote Yes to count Aboriginal peoples in the Census.
Full timeline
Key dates
DateEvent
1900Constitution passed as part of a British Act of Parliament
1 January 1901Constitution takes effect; Commonwealth of Australia formed
1967Referendum: over 90% vote 'Yes' to include Aboriginal peoples in the Census
  • Australian ConstitutionCommonwealth of Australia Constitution Act 1900
    • Parliament of the Commonwealth
      • House of Representatives
      • Senate
    • High Court of AustraliaFinal power to apply and interpret the law
    • ReferendumThe people can change the Constitution here; needs a double majority

Key facts

  • Before 1901: six separate self-governing British colonies.
  • Federation: 1 January 1901, Commonwealth of Australia.
  • Constitution: Commonwealth of Australia Constitution Act 1900.
  • The Constitution established Parliament (House of Representatives and Senate).
  • The Constitution established the High Court of Australia.
  • The Constitution can be changed by the people through a referendum.
  • Double majority: national majority + majority in a majority of states.
  • 1967 Referendum: over 90% voted 'Yes' to include Aboriginal peoples in the Census.
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