1 December 1918 (became a sovereign state under the Danish Crown); 17 June 1944 (from Denmark)
28 November 1912 (from the Ottoman Empire)
Religions
Lutheran Church of Iceland 82.1%, Roman Catholic Church 2.4%, Reykjavik Free Church 2.3%, Hafnarfjorour Free Church 1.6%, other Christian 2.8%, other religions 0.9%, unaffiliated 2.6%, other or unspecified 5.5% (2006 est.)
Muslim 70%, Albanian Orthodox 20%, Roman Catholic 10% note: percentages are estimates; there are no available current statistics on religious affiliation; all mosques and churches were closed in 1967 and religious observances prohibited; in November 1990, Albania began allowing private religious practice
Languages
Icelandic, English, Nordic languages, German widely spoken