Constitution: Norfolk Island Act of 1957
Legal system: wide legislative and executive responsibility under the
Norfolk Island Act of 1979; Supreme Court
National holiday: Pitcairners Arrival Day Anniversary, 8 June (1856)
Executive branch: British monarch, governor general of Australia, administrator, Executive Council (cabinet)
Legislative branch: unicameral Legislative Assembly
Judicial branch: Supreme Court
Leaders: Chief of State—Queen ELIZABETH II (since 6 February 1952), represented by Administrator H. B. MACDONALD (since NA 1989), who is appointed by the Governor General of Australia;
Head of Government—Assembly President and Chief Minister John
Terence BROWN (since NA)
Political parties and leaders: NA
Suffrage: universal at age 18