The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Northwestern Europe, off the coast of the continental mainland. It comprises England, Scotland, Wales, and Northern Ireland. It includes the island of Great Britain, the north-eastern part of the island of Ireland, and most of the smaller islands within the British Isles. Northern Ireland shares a land border with the Republic of Ireland; otherwise, the United Kingdom is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea, and the Irish Sea. The total area of the United Kingdom is 94,354 square miles (244,376 km2), with an estimated population of nearly 67.6 million people in 2022.
The United Kingdom has three distinctly different legal systems, each of which derives from a particular geographical area for a variety of historical reasons: English law, Scots law, Northern Ireland law, and, since 2007, calls for a fourth type, that of purely Welsh law as a result of Welsh devolution, with further calls for a Welsh justice system.
The flag of England is the national flag of England, a constituent country of the United Kingdom. It is derived from Saint George's Cross. The association of the red cross as an emblem of England can be traced back to the Late Middle Ages when it was gradually, increasingly, used alongside the Royal Banner. It became the only saint's flag permitted to be flown in public as part of the English Reformation and at a similar time became the pre-eminent maritime flag referred to as a white ensign. It was used as a component in the design of the Union Jack in 1606.
The administrative geography of the United Kingdom is complex, multi-layered and non-uniform. The United Kingdom, a sovereign state to the northwest of continental Europe, consists of England, Northern Ireland, Scotland and Wales. For local government in the United Kingdom, England, Northern Ireland, Scotland and Wales each have their own system of administrative and geographic demarcation. Consequently, there is "no common stratum of administrative unit encompassing the United Kingdom".
England and Wales is one of the three legal jurisdictions of the United Kingdom. It covers the constituent countries England and Wales and was formed by the Laws in Wales Acts 1535 and 1542. The substantive law of the jurisdiction is English law.
Politics of England forms the major part of the wider politics of the United Kingdom, with England being more populous than all the other countries of the United Kingdom put together. As England is also by far the largest in terms of area and GDP, its relationship to the UK is somewhat different from that of Scotland, Wales or Northern Ireland. The English capital London is also the capital of the UK, and English is the dominant language of the UK. Dicey and Morris (p26) list the separate states in the British Islands. "England, Scotland, Northern Ireland, the Isle of Man, Jersey, Guernsey, Alderney, and Sark.... is a separate country in the sense of the conflict of laws, though not one of them is a State known to public international law." But this may be varied by statute.
Home Nations is a collective term in sport. It usually refers to England, Northern Ireland, Scotland and Wales. When a sport is governed by a council representing the island of Ireland, such as the Irish Rugby Football Union (IRFU), the term can refer to the nations of the constituent countries on the island of Great Britain and the island of Ireland as a whole.
Association football is organised on a separate basis in each of the four constituent countries that make up the United Kingdom (UK), with each having a national football association responsible for the overall management of football within their respective country. There is no United Kingdom national football team. Football has been the most popular sport in the UK since the 1860s. Rugby union, rugby league and cricket are other popular sports.
Sport in the United Kingdom plays an important role in British culture and the United Kingdom has played a significant role in the organisation and spread of sporting culture globally. In the infancy of many organised sports, the Home Nations were heavily involved in setting out the formal rules of many sports and formed among the earliest separate governing bodies, national teams and domestic league competitions. After 1922, some sports formed separate bodies for Northern Ireland, though many continued to be organised on an all-Ireland basis. For this reason, in many though not all sports, most domestic and international sport is carried on a Home Nations basis, and England, Wales, Scotland and Ireland are recognised as national entities.
The terminology of the British Isles refers to the words and phrases that are used to describe the geographical and political areas of the islands of Great Britain, Ireland and the smaller islands which surround them. The terms are often a source of confusion, partly owing to the similarity between some of the actual words used but also because they are often used loosely. Many of the words carry geographical and political connotations which are affected by the history of the islands.
Sport in England plays a prominent role in English society. Popular teams sports in England include association football, field hockey, cricket, rugby union, rugby league, and netball. Major individual sports include badminton, athletics, tennis, boxing, golf, cycling, motorsport, and horseracing. Cricket is regarded as the national summer sport. Association football is the most popular sport, followed by Cricket, Tennis and Rugby. A number of modern sports were codified in England during the nineteenth century, among them cricket, rugby union, rugby league, football, field hockey, bandy, squash, tennis, and badminton. The game of baseball was first described in 18th century England.
Great Britain is an island in the North Atlantic Ocean off the north-west coast of continental Europe, consisting of England, Scotland and Wales. With an area of 209,331 km2 (80,823 sq mi), it is the largest of the British Isles, the largest European island and the ninth-largest island in the world. It is dominated by a maritime climate with narrow temperature differences between seasons. The island of Ireland, with an area 40 per cent that of Great Britain, is to the west—these islands, along with over 1,000 smaller surrounding islands and named substantial rocks, form the British Isles archipelago.
The formation of the United Kingdom of Great Britain and Northern Ireland has involved personal and political union across Great Britain and the wider British Isles. The United Kingdom is the most recent of a number of sovereign states that have been established in Great Britain at different periods in history, in different combinations and under a variety of polities. Historian Norman Davies has counted sixteen different states over the past 2,000 years.
Since 1922, the United Kingdom has been made up of four countries: England, Scotland, Wales and Northern Ireland. The UK Prime Minister's website has used the phrase "countries within a country" to describe the United Kingdom. Some statistical summaries, such as those for the twelve NUTS 1 regions of the UK, refer to Northern Ireland, Scotland, and Wales as "regions". With regard to Northern Ireland, Scotland and Wales particularly, the descriptive name one uses "can be controversial, with the choice often revealing one's political preferences".
British people or Britons, also known colloquially as Brits, are the citizens of the United Kingdom, the British Overseas Territories, and the Crown dependencies. British nationality law governs modern British citizenship and nationality, which can be acquired, for instance, by descent from British nationals. When used in a historical context, "British" or "Britons" can refer to the Ancient Britons, the Celtic-speaking inhabitants of Great Britain during the Iron Age, whose descendants formed the major part of the modern Welsh people, Cornish people, Bretons and considerable proportions of English people. It also refers to citizens of the former British Empire, who settled in the country prior to 1973, and hold neither UK citizenship nor nationality.
The following outline is provided as an overview of and topical guide to England:
The following outline is provided as an overview of and topical guide to Scotland:
The following outline is provided as an overview of and topical guide to Wales:
The following is an alphabetical list of articles related to the United Kingdom.
The following outline is provided as an overview of and topical guide to Northern Ireland.
