A constitutional amendment is a modification of the constitution of a polity, organization or other type of entity. Amendments are often interwoven into the relevant sections of an existing constitution, directly altering the text. Conversely, they can be appended to the constitution as supplemental additions, thus changing the frame of government without altering the existing text of the document.
In Australia, referendums are public votes held on important issues where the electorate may approve or reject a certain proposal. In contemporary usage, polls conducted on non-constitutional issues are known as plebiscites, with the term referendum being reserved soley for votes on constitutional changes, which is legally required to make a change to the Constitution of Australia.
The 1911 Australian referendum was held on 26 April 1911. It contained two referendum questions.
The Constitution Alteration Bill 1928, was approved by referendum on 17 November 1928. The amendment to the Australian constitution concerned financial relations between the Commonwealth of Australia and the Australian states. It became law on 13 February 1929.
The Constitution Alteration Bill 1947, was an unsuccessful proposal to alter the Australian Constitution to give the Commonwealth power to make laws with respect to rents and prices. It was put to voters for approval in an Australian referendum held on 29 May 1948.
The 1919 Australian referendum was held on 13 December 1919. It contained two referendum questions. The referendums were held in conjunction with the 1919 federal election.
The Constitution Alteration Bill 1944 was an unsuccessful proposal to alter the Australian Constitution to give the Commonwealth an additional 14 powers for a period of five years, with Prime Minister John Curtin saying that maintaining wartime controls was necessary for Australia to re-adjust to peacetime conditions. It was put to voters for approval in an Australian referendum held on 19 August 1944.
The Constitution Alteration Bill 1946, was a successful proposal to alter the Australian Constitution to give the Commonwealth power over a range of social services. The question was put to a referendum in the 1946 Australian referendum with two other (unrelated) questions. It was carried and inserted into section 51 of the Australian Constitution.
The referendum of 13 April 1910 approved an amendment to the Australian constitution. The referendum was for practical purposes a vote on the Constitution Alteration Bill 1909, which after being approved in the referendum received the Royal Assent on 6 August 1910.
The Constitution Alteration Bill 1910, was put to voters for approval in a referendum held in the 1911 referendums. The bill sought to alter the Australian Constitution to extend the Commonwealth power in respect of trade and commerce, the control of corporations, labour and employment and combinations and monopolies. All of the proposed changes were contained within the one question.
The Constitution Alteration Bill 1912, was an unsuccessful referendum held in 1913 that sought to alter the Australian Constitution to extend Commonwealth legislative power in respect to trade and commerce.
The Constitution Alteration (Trusts) Bill 1912, was an unsuccessful referendum held in 1913 that sought to alter the Australian Constitution to give the Commonwealth legislative power in respect to trusts.
The Constitution Alteration Bill 1912 was an unsuccessful referendum held in 1913 that sought to alter the Australian Constitution to give the Commonwealth legislative power over industrial relations in the state railway services. The question was put to a referendum in the 1913 Australian referendum.
The Constitution Alteration Bill 1919, was an unsuccessful Australian referendum seeking to alter the Australian Constitution to extend the government's power to legislate in respect of monopolies. The question was put to a referendum in 1919, held in conjunction with the 1919 federal election.
The Constitution Alteration Bill 1926, was an unsuccessful proposal to alter the Australian Constitution to extend the Commonwealth legislative power in respect to corporations, and to give it the power to make laws with respect to trusts and combinations in restraint of trade, trade unions and employer associations. It was put to voters for approval in a referendum held on 4 September 1926.
The Constitution Alteration Bill 1926, was an unsuccessful referendum held in 1926 that sought to alter the Australian Constitution to give the Commonwealth legislative power to protect the public from any actual or probable interruption of essential services.
The Constitution Alteration (Aviation) Bill 1936, was an unsuccessful proposal to alter the Australian Constitution to extend the Commonwealth legislative power in respect to air navigation and aircraft. It was put to voters for approval in a referendum held on 6 March 1937.
The Constitution Alteration Bill 1946, was an unsuccessful proposal to alter the Australian Constitution to give the Commonwealth power to make laws regulating employment in industry. It was put to voters for approval in a referendum held on 28 September 1946. The proposals was narrowly rejected, with a minority of 1.80% in the fourth state, South Australia.
The Constitution Alteration Bill 1946, was an unsuccessful proposal to alter the Australian Constitution to give the Commonwealth explicit power to make laws for the organised marketing of primary products and to exempt it from the freedom of interstate trade requirement of section 92 of the constitution. It was put to voters for approval in a referendum held on 28 September 1946.
The Constitution Alteration Bill 1984, was an unsuccessful proposal to alter the Australian Constitution so that the states and the federal government could freely interchange powers at will. It was put to voters for approval in a referendum held on 1 December 1984.
