Falkland Islands sovereignty dispute Falkland Islands sovereignty dispute Sovereignty over the Falkland Islands () is disputed by Argentina and the United Kingdom. The British claim to sovereignty dates from 1690, and the United Kingdom has exercised "de facto" sovereignty over the archipelago almost continuously since 1833. Argentina has long disputed this claim, having been in control of the islands for a few years prior to 1833. The dispute escalated in 1982, when Argentina invaded the islands, precipitating the Falklands War. Contemporary Falkland Islanders overwhelmingly prefer to remain British. They gained full British citizenship with the British Nationality (Falkland Islands) Act 1983, after British victory
History of the Falkland Islands Moody, a highly esteemed Royal Engineer, was appointed as Lieutenant Governor of the islands. This post was renamed Governor of the Falkland Islands in 1843, when he also became Commander-in-Chief of the Falkland Islands. Moody left England for Falkland on 1 October 1841 aboard the ship "Hebe" and arrived in Anson's Harbour later that month. He was accompanied by twelve sappers and miners and their families; together with Whittington's colonists this brought the population of Anson's Harbour to approximately 50. When Moody arrived, the Falklands was 'almost in a state of anarchy', but he used his powers 'with great wisdom