Constitution Alteration (Senate Casual Vacancies) 1977 (Act No. 82, 1977 | C2004A01720)
Constitution Alteration (Referendums) 1977 (Act No. 84, 1977 | C2004A01722)
Constitution Alteration (Retirement of Judges) 1977 (Act No. 83, 1977 | C2004A01721)
Constitution Alteration (Aboriginals) 1967 (Act No. 55, 1967 | C1967A00055)
Constitution Alteration (Social Services) 1946 (Act No. 81, 1946 | C1946A00081)
Constitution Alteration (State Debts) 1928 (Act No. 1, 1929 | C1929A00001)
Constitution Alteration (State Debts) 1909 (Act No. 3, 1910 | C1910A00003)
Constitution Alteration (Senate Elections) 1906 (Act No. 1, 1907 | C1907A00001)
