Administrative divisions: 12 municipalities (manatiq, singular-mintaqah); Al Hadd, Al Manamah, Al Mintaqah al Gharbiyah, Al Mintaqah al Wusta, Al Mintaqah ash Shamaliyah, Al Muharraq, Ar Rifa wa al Mintaqah al Janubiyah, Jidd Hafs, Madinat Hamad, Madinat Isa, Juzur Hawar, Sitrah note: all municipalities administered from Manama
Independence: 15 August 1971 (from UK)
National holiday: Independence Day, 16 December (1971)
Constitution: 26 May 1973, effective 6 December 1973
Legal system: based on Islamic law and English common law
Suffrage: none
Executive branch: chief of state: Amir ISA bin Salman Al Khalifa (since 2 November 1961); Heir Apparent HAMAD bin Isa bin Salman Al Khalifa (son of the Amir, born 28 January 1949) head of government: Prime Minister KHALIFA bin Salman Al Khalifa (since 19 January 1970) cabinet: Cabinet appointed by the amir elections: none; the amir is a traditional Arab monarch; prime minister appointed by the amir
Legislative branch: unicameral National Assembly was dissolved 26 August 1975 and legislative powers were assumed by the Cabinet; appointed Advisory Council established 16 December 1992
Judicial branch: High Civil Appeals Court
Political parties and leaders: political parties prohibited