The United Kingdom of Great Britain

The United Kingdom of Great Britain and Northern Ireland (commonly known as the United Kingdom, the UK, Great Britain or Britain) is a sovereign state located off the northwestern coast of continental Europe. It is an island country,^[ spanning an archipelago including Great Britain, the northeastern part of Ireland, and many small islands. Northern Ireland is the only part of the UK with a land border, sharing it with the Republic of Ireland.Apart from this land border, the UK is surrounded by the Atlantic Ocean, the North Sea, the English Channel and the Irish Sea. The largest island, Great Britain, is linked to France by the Channel Tunnel.

The United Kingdom is a constitutional monarchy and unitary state consisting of four countries: England, Scotland and Wales. It is governed by a parliamentary system with its seat of government in London, the capital, but with three devolved national administrations in Belfast, Cardiff and Edinburgh, the capitals of  Northern Ireland, Wales and Scotland respectively. The Channel Island bailiwicks of Jersey and Guernsey, and the Isle of Man are Crown Dependencies, which means they are constitutionally tied to the British monarch but are not part of the UK. The UK has fourteen overseas territories, all remnants of the British Empire, which at its height in 1922 encompassed almost a quarter of the world's land surface, the largest empire in history. British influence can still be observed in the language, culture and legal systems of many of its former colonies.

The UK is a developed country, with the world's sixth largest economy by nominal GDPand the sixth largest by purchasing power parity. It was the world's first industrialised country and the world's foremost power during the 19th and early 20th centuries, but the economic and social cost of two world wars and the decline of its empire in the latter half of the 20th century diminished its leading role in global affairs. The UK nevertheless remains a major power with strong economic, cultural, military, scientific and political influence. It is a recognised nuclear weapons state and has the fourth highest defence spending in the world. It is a Member State of the European Union, a permanent member of the United Nations Security Council, and is a member of the Commonwealth of Nations, G8, G20, NATO, OECD, and the World Trade Organization.

 England - is a country that is part of the United Kingdom. It shares land borders with Scotland to the north and Wales to the west; the Irish Sea is to the north west, the Celtic Sea to the south west and the North Sea to the east, with the English Channel to the south separating it from continental Europe. Most of England comprises the central and southern part of the island of Great Britain in the North Atlantic. The country also includes over 100 smaller islands such as the Isles of Scilly and the Isle of Wight.

The area now called England has been settled by people of various cultures for about 35,000 years, but it takes its name from the Angles, one of the Germanic tribes who settled during the 5th and 6th centuries. England became a unified state in AD 927, and since the Age of Discovery, which began during the 15th century, has had a significant cultural and legal impact on the wider world. The English language, the Anglican Church, and English law—the basis for the common law legal systems of many other countries around the world—developed in England, and the country's parliamentary system of government has been widely adopted by other nations. The Industrial Revolution began in 18th-century England, transforming its society into the world's first industrialised nation. England's Royal Society laid the foundations of modern experimental science.

England's terrain mostly comprises low hills and plains, especially in central and southern England. However, there are uplands in the north (for example, the mountainous Lake District, Pennines, and Yorkshire Dales) and in the south west (for example, Dartmoor and the

Cotswolds). London, England's capital, is the largest metropolitan area in the United Kingdom and the largest urban zone in the European Union by most measures. England's population is about 51 million, around 84% of the population of the United Kingdom, and is largely concentrated in London, the South East and conurbations in the Midlands, the North West, the North East and Yorkshire, which developed as major industrial regions during the 19th century. Meadowlands and pastures are found beyond the major cities.

The Kingdom of England—which after 1284 included Wales—was a sovereign state until 1 May 1707, when the Acts of Union put into effect the terms agreed in the Treaty of Union the previous year, resulting in a political union with the Kingdom of Scotland to create the new Kingdom of Great Britain. In 1800, Great Britain was united with Ireland through another Act of Union to become the United Kingdom of Great Britain and Ireland. In 1922 the Irish Free State was established as a separate dominion, but the Royal and Parliamentary Titles Act in 1927 reincorporated into the kingdom six Irish counties to officially create the current United Kingdom of Great Britain and Northern Ireland.

Northern Ireland is one of the four countries of the United Kingdom. Situated in the north-east of the island of Ireland, it shares a border with the Republic of Ireland to the south and west. At the time of the 2001 UK Census, its population was 1,685,000, constituting about 30% of the island's total population and about 3% of the population of the United Kingdom.

Northern Ireland consists of six of the traditional nine counties of the historic Irish province of Ulster. It was created as a distinct division of the United Kingdom on 3 May 1921 under the Government of Ireland Act 1920,though its constitutional roots lie in the 1800 Act of Union between Great Britain and Ireland. For over 50 years it had its own devolved government and parliament. These institutions were suspended in 1972 and abolished in 1973. Repeated attempts to restore self-government finally resulted in the establishment of the present-day Northern Ireland Executive and Northern Ireland Assembly. The Assembly operates on consociational democracy principles requiring cross-community support.

Northern Ireland was for many years the site of a violent and bitter ethno-political conflict—The Troubles—between those claiming to represent nationalists, who are predominantly Roman Catholic, and those claiming to represent unionists, who are predominantly Protestant. Unionists want Northern Ireland to remain part of the United Kingdom, while nationalists wish it to be politically reunited with the rest of Ireland.^[10][11] Since the signing of the "Good Friday Agreement" in 1998, most of the paramilitary groups involved in the Troubles have ceased their armed campaigns.

Due to its unique history, the issue of the symbolism, name and description of Northern Ireland is complex, and similarly the issue of citizenship and identity. In general, Unionists consider themselves British and Nationalists see themselves as Irish, though these identities are not necessarily mutually exclusive.

Wales - is a country that is part of the United Kingdom, bordered by England to its east, and the Atlantic Ocean and Irish Sea to its west. Wales has a population estimated at three million and is officially bilingual; both Welsh and English have equal status and bilingual signs are the norm throughout the land. For the majority English is their only language, although the once-steady decline in Welsh speaking has reversed over recent years, with the total of Welsh speakers currently estimated to be around 20% of the population.

During the Iron Age and early medieval period, Wales was inhabited by the Celtic Britons. A distinct Welsh national identity emerged in the centuries after the Roman withdrawal from Britain in the 5th century, and Wales is regarded as one of the modern Celtic nations today. In the 13th century, the defeat of Llewelyn by Edward I completed the Anglo-Norman conquest of Wales and brought about centuries of English occupation. Wales was subsequently incorporated into England with the Laws in Wales Acts 1535–1542, creating the legal entity known today as England and Wales. Distinctive Welsh politics developed in the 19th century, and in 1881 the Welsh Sunday Closing Act became the first legislation applied exclusively to Wales. In 1955 Cardiff was proclaimed as the capital city and in 1999 the National Assembly for Wales was created, which holds responsibility for a range of devolved matters.

The capital Cardiff (Welsh: Caerdydd) is Wales's largest city, with 317,500 people. For a period it was the biggest coal port in the world and, for a few years before World War I, it handled a greater tonnage of cargo than either London or Liverpool. Two-thirds of the Welsh population live in South Wales, with another concentration in eastern North Wales. Many tourists have been drawn to Wales's "wild... and picturesque" landscapes. From the late 19th century onwards, Wales acquired its popular image as the "land of song", attributable in part to the revival of the eisteddfod tradition. Actors, singers and other artists are celebrated in Wales today, often achieving international success.^[ Cardiff is the largest media centre in the UK outside of London.

Llywelyn the Great founded the Principality of Wales in 1216. Just over a hundred years after the Edwardian Conquest, in the early 15th century Owain Glyndŵr briefly restored independence to what was to become modern Wales. Traditionally the British Royal Family have bestowed the courtesy title of "Prince of Wales" upon the heir apparent of the reigning monarch. Wales is sometimes referred to as the "Principality of Wales", or just the "principality", although this has no modern geographical or constitutional basis.

Wales is a country that is part of the United Kingdom. Occupying the northern third of the island of Great Britain, it shares a border with England to the south and is bounded by the North Sea to the east, the Atlantic Ocean to the north and west, and the North Channel and Irish Sea to the southwest. In addition to the mainland, Scotland consists of over 790 islands including the Northern Isles and the Hebrides.

Edinburgh, the country's capital and second largest city, is one of Europe's largest financial centres. Edinburgh was the hub of the Scottish Enlightenment of the 18th century, which transformed Scotland into one of the commercial, intellectual and industrial powerhouses of Europe. Glasgow, Scotland's largest city, was once one of the world's leading industrial cities and now lies at the centre of the Greater Glasgow conurbation. Scottish waters consist of a large sector of the North Atlantic and the North Sea, containing the largest oil reserves in the European Union. This has given Aberdeen, the third largest city in Scotland, the title of Europe's oil capital.

The Kingdom of Scotland was an independent sovereign state before 1 May 1707 when it entered into a political union with the Kingdom of England to create the united Kingdom of Great Britain. This union resulted from the Treaty of Union agreed in 1706 and enacted by the twin Acts of Union passed by the Parliaments of both countries, despite widespread protest across Scotland. Scotland's legal system continues to be separate from those of England, Wales, and Northern Ireland and Scotland still constitutes a distinct jurisdiction in public and in private law.

The continued existence of legal, educational and religious institutions distinct from those in the remainder of the UK have all contributed to the continuation of Scottish culture and national identity since the Union. Although Scotland is no longer a separate sovereign state, issues surrounding devolution and independence continue to be debated. After the creation of the devolved Scottish Parliament in 1999, the first ever pro-independence Scottish Government was elected in 2007 when the Scottish National Party formed a minority administration.