A Crown colony or royal colony was a colony administered by The Crown within the British Empire. There was usually a Governor, appointed by the monarch of the UK on the advice of the Home (UK) Government, with or without the assistance of a local Council. In some cases this Council was split into two: an Executive Council and a Legislative Council, and was similar to the Privy Council that advises the Monarch. Members of Executive Councils were appointed by the Governors, and British citizens resident in Crown colonies either had no representation in local government, or limited representation. In several Crown colonies, this limited representation grew over time. As the House of Commons of the British Parliament has never included seats for any of the colonies, there was no direct representation in the sovereign government for British subjects or citizens residing in Crown colonies.

The administration of Crown colonies changed over time and in the 1800s some became, with a loosening of the power of royal governors, self-governing colonies, within which the Sovereign state (the UK Government) delegated legislation for most local internal matters of governance to elected assemblies, with consent of the governor. The elected assemblies had their beginnings in the House of Burgesses of the colony of Virginia in 1619 and the House of Assembly of the Parliament of Bermuda in 1620. Over the centuries in some Crown colonies, more independent authority was given.

All British colonies, whether Crown (such as Hong Kong and the Falkland Islands) or self-governing (such as Bermuda), were renamed "British Dependent Territories" from 1 January 1983 under the British Nationality Act 1981. Many British citizens in the colonies (with the exceptions of the Falkland Islanders and subsequently the Gibraltarians) found that their "Citizenship of the United Kingdom and Colonies" had changed overnight to British Dependent Territories Citizenship, a form of British citizenship that stripped them of some of their rights, including the right to reside and work in the United Kingdom. From 2002 the colonies have been known officially as British Overseas Territories.

Singapore ( (listen)), officially the Republic of Singapore, is a sovereign island city-state in maritime Southeast Asia. It lies about one degree of latitude (137 kilometres or 85 miles) north of the equator, off the southern tip of the Malay Peninsula, bordering the Strait of Malacca to the west, the Riau Islands (Indonesia) to the south, and the South China Sea to the east. The country's territory is composed of one main island, 63 satellite islands and islets, and one outlying islet, the combined area of which has increased by 25% since the country's independence as a result of extensive land reclamation projects. It has the third greatest population density in the world. With a multicultural population and recognising the need to respect cultural identities, Singapore has four official languages; English, Malay, Mandarin, and Tamil. English is the lingua franca. Multiracialism is enshrined in the constitution and continues to shape national policies in education, housing, and politics.

Modern Singapore was founded in 1819 by Sir Stamford Raffles as a trading post of the British Empire. In 1867, the colonies in Southeast Asia were reorganised and Singapore came under the direct control of Britain as part of the Straits Settlements. During the Second World War, Singapore was occupied by Japan in 1942, and returned to British control as a separate crown colony following Japan's surrender in 1945. Singapore gained self-governance in 1959 and in 1963 became part of the new federation of Malaysia, alongside Malaya, North Borneo, and Sarawak. Ideological differences led to Singapore being expelled from the federation two years later and it became an independent country.

After early years of turbulence and despite lacking natural resources and a hinterland, the nation rapidly developed to become one of the Four Asian Tigers based on external trade, becoming a highly developed country; it is ranked ninth on the UN Human Development Index and has the second-highest GDP per capita (PPP) in the world. Singapore is the only country in Asia with a AAA sovereign rating from all major rating agencies. It is a major financial and shipping hub, has consistently ranked the most expensive city to live in since 2013, and has been identified as a tax haven. Singapore is placed highly in key social indicators: education, healthcare, quality of life, personal safety, and housing, with a home-ownership rate of 91 percent. Singaporeans enjoy one of the longest life expectancies, fastest Internet connection speeds, lowest infant mortality rates and lowest levels of corruption in the world.Singapore is a unitary parliamentary republic with a Westminster system of unicameral parliamentary government. While elections are considered generally free, the government exercises significant control over politics and society, and the People's Action Party has ruled continuously since independence. One of the five founding members of ASEAN, Singapore is also the headquarters of the Asia-Pacific Economic Cooperation (APEC) Secretariat, the Pacific Economic Cooperation Council (PECC) Secretariat, and many international conferences and events. Singapore is also a member of the United Nations, World Trade Organization, East Asia Summit, Non-Aligned Movement, and the Commonwealth of Nations.