Texas See also: Category:20th century in the British Empire Subcategories This category has the following 7 subcategories, out of 7 total. Years of the 20th century in British Overseas Territories (23 C)/ 20th-century disestablishments in British Overseas Territories (3 C) 20th-century establishments in British Overseas Territories (9 C)0–9 1980s in British Overseas Territories (16 C) 1990s in British Overseas Territories (21 C)B 20th century in Bermuda (16 C)E 20th-century elections in British Overseas Territories (3 C)