Reassertion of British sovereignty over the Falkland Islands (1833) Reassertion of British sovereignty over the Falkland Islands (1833) In December 1832, two naval vessels were sent by the United Kingdom to re-assert British sovereignty over the Falkland Islands (), after the United Provinces of the River Plate (part of which later became Argentina) ignored British diplomatic protests over the appointment of Luis Vernet as governor of the Falkland Islands and a dispute over fishing rights. In 1765, Captain John Byron explored Saunders Island, which lies 1.5 miles (2.5 km) off the coast of West Falkland. He named the harbour Port Egmont, and claimed this and other islands for Britain,
Occupation of the Falkland Islands Occupation of the Falkland Islands The occupation of the Falkland Islands and of South Georgia and the South Sandwich Islands ( "Military Administration of the Malvinas, South Georgia and South Sandwich Islands") was the short-lived Argentine administration of a group of islands in the South Atlantic whose sovereignty has long been disputed. Until their invasion on 2 April 1982 by the Argentine military junta, they had been governed by the United Kingdom since it re-established control over them in 1833. The invasion and subsequent occupation signalled the start of the Falklands War, which resulted in the islands returning to British