Recognition of same-sex unions in the British Overseas Territories Recognition of same-sex unions in the British Overseas Territories Among the fourteen British Overseas Territories, nine – Akrotiri and Dhekelia, Bermuda, the British Antarctic Territory, the British Indian Ocean Territory, Falkland Islands, Gibraltar, the Pitcairn Islands, Saint Helena, Ascension and Tristan da Cunha and recognise and perform same-sex marriages. In the Sovereign Base Areas of Akrotiri and Dhekelia, only British military and civilian personnel can enter into same-sex marriages and civil partnerships. The five Caribbean territories have no general recognition of same-sex unions. Three of them specify the right of opposite-sex couples to marry in their constitutions. The Cayman Islands
British Overseas citizen of British nationality, in that there is very little provision for the acquisition of British Overseas citizenship after 1983; and with the passage of time the category will become extinct. However, when Hong Kong reverted to Chinese rule in 1997, Hong Kong BDTCs who had not applied for the status of British National (Overseas), and who were not already considered Chinese citizens by the PRC government at the time of the handover (such as Indians and other non-Chinese), became British Overseas citizens. As British Overseas citizenship is a "mop-up" category for CUKCs who did not acquire British citizenship or BOTC