In 1967, the territory of Saint Christopher-Nevis-Anguilla was granted full internal autonomy. In 1971, the island of Anguilla rigorously sought and achieved separation; in 1980, the separation from the Federation of Saint Kitts and Nevis was formally accepted. The remaining state became the dominion of Saint Kitts and Nevis in 1983, and Anguilla still today remains a British overseas territory.