United Kingdom

Geography

The United Kingdom, consisting of Great Britain (England, Wales, andScotland ) and Northern Ireland , is twice the size of New York State. England, in the southeast part of the British Isles, is separated from Scotland on the north by the granite Cheviot Hills; from them the Pennine chain of uplands extends south through the center of England, reaching its highest point in the Lake District in the northwest. To the west along the border of Wales—a land of steep hills and valleys—are the Cambrian Mountains, while the Cotswolds, a range of hills in Gloucestershire, extend into the surrounding shires.

Important rivers flowing into the North Sea are the Thames, Humber, Tees, and Tyne. In the west are the Severn and Wye, which empty into the Bristol Channel and are navigable, as are the Mersey and Ribble.

Government

The United Kingdom is a constitutional monarchy and parliamentary democracy, with a queen and a parliament that has two houses: the House of Lords, with 574 life peers, 92 hereditary peers, and 26 bishops; and the House of Commons, which has 651 popularly elected members. Supreme legislative power is vested in parliament, which sits for five years unless dissolved sooner. The House of Lords was stripped of most of its power in 1911, and now its main function is to revise legislation. In Nov. 1999, hundreds of hereditary peers were expelled in an effort to make the body more democratic. The executive power of the Crown is exercised by the cabinet, headed by the prime minister.

England has existed as a unified entity since the 10th century; the union between England and Wales, begun in 1284 with the Statute of Rhuddlan, was not formalized until 1536 with an Act of Union; in another Act of Union in 1707, England and Scotland agreed to permanently join as Great Britain ; the legislative union of Great Britain and Ireland was implemented in 1801, with the adoption of the name the United Kingdom of Great Britain and Ireland; the Anglo-Irish treaty of 1921 formalized a partition of Ireland; six northern Irish counties remained part of the United Kingdom as Northern Ireland and the current name of the country, the United Kingdom of Great Britain and Northern Ireland, was adopted in 1927.

History

Stonehenge and other examples of prehistoric culture are all that remain of the earliest inhabitants of Britain. Celtic peoples followed. Roman invasions of the 1st century B.C. brought Britain into contact with continental Europe. When the Roman legions withdrew in the 5th century A.D. , Britain fell easy prey to the invading hordes of Angles, Saxons, and Jutes from Scandinavia and the Low Countries. The invasions had little effect on the Celtic peoples of Wales and Scotland. Seven large Anglo-Saxon kingdoms were established, and the original Britons were forced into Wales and Scotland. It was not until the 10th century that the country finally became united under the kings of Wessex. Following the death of Edward the Confessor (1066), a dispute about the succession arose, and William, Duke of Normandy, invaded England, defeating the Saxon king, Harold II, at the Battle of Hastings (1066). The Norman conquest introduced Norman French law and feudalism.

London, city, capital of the United Kingdom. It is among the oldest of the world’s great cities—its history spanning nearly two millennia—and one of the most cosmopolitan. By far Britain’s largest metropolis, it is also the country’s economic, transportation, and cultural centre.

London is situated in southeastern England, lying astride the River Thames some 50 miles (80 km) upstream from its estuary on the North Sea. In satellite photographs the metropolis can be seen to sit compactly in a Green Belt of open land, with its principal ring highway (the M25 motorway) threaded around it at a radius of about 20 miles (30 km) from the city centre. The growth of the built-up area was halted by strict town planning controls in the mid-1950s. Its physical limits more or less correspond to the administrative and statistical boundaries separating the metropolitan county of Greater London from the “home counties” of Kent, Surrey, and Berkshire (in clockwise order) to the south of the river and Buckinghamshire, Hertfordshire, and Essex to the north. The historic counties of Kent, Hertfordshire, and Essex extend in area beyond the current administrative counties with the same names to include substantial parts of the metropolitan county of Greater London, which was formed in 1965. Most of Greater London south of the Thames belongs to the historic county of Surrey, while most of Greater London north of the Thames belongs historically to the county of Middlesex. Area Greater London, 607 square miles (1,572 square km). Pop. (2001) Greater London, 7,172,091; (2011 prelim.) Greater London, 8,173,941.

If the border of the metropolis is well defined, its internal structure is immensely complicated and defies description. Indeed, London’s defining characteristic is an absence of overall form. It is physically a polycentric city, with many core districts and no clear hierarchy among them. London has at least two (and sometimes many more) of everything: cities, mayors, dioceses, cathedrals, chambers of commerce, police forces, opera houses, orchestras, and universities. In every aspect it functions as a compound or confederal metropolis.

Historically, London grew from three distinct centres: the walled settlement founded by the Romans on the banks of the Thames in the 1st century ce, today known as the City of London, “the Square Mile,” or simply “the City”; facing it across the bridge on the lower gravels of the south bank, the suburb of Southwark; and a mile upstream, on a great southward bend of the river, the City of Westminster. The three settlements had distinct and complementary roles. London, “the City,” developed as a centre of trade, commerce, and banking. Southwark, “the Borough,” became known for its monasteries, hospitals, inns, fairs, pleasure houses, and the great theatres of Elizabethan London—the Rose (1587), the Swan (1595), and the world-famous Globe (1599). Westminster grew up around an abbey, which brought a royal palace and, in its train, the entire central apparatus of the British state—its legislature, executive, and judiciary. It also boasts spacious parks and the most fashionable districts for living and shopping—the West End. The north-bank settlements merged into a single built-up area in the early decades of the 17th century, but they did not combine into a single enlarged municipality. The City of London was unique among Europe’s capital cities in retaining its medieval boundaries. Westminster and other suburbs were left to develop their own administrative structures—a pattern replicated a hundred times over as London exploded in size, becoming the prototype of the modern metropolis.