Seven Wonders of the Middle Ages

Stonehenge

Stonehenge is in the English county of Wiltshire, about 8 miles (13 km) north of Salisbury. It is composed of earthworks surrounding a circular setting of large standing stones and is one of the most famous prehistoric sites in the world. Archaeologists think that the standing stones were erected around 3200 BC and the surrounding circular earth bank and ditch, which constitute the earliest phase of the monument, have been dated to about 3100 BC. The site and its surroundings were added to the UNESCO's list of World Heritage Sites in 1986 in a co-listing with Avebury henge monument, and it is also a legally protected Scheduled Ancient Monument. Stonehenge itself is owned and managed by English Heritage while the surrounding land is owned by the National Trust.
Christopher Chippindale's Stonehenge Complete gives the derivation of Stonehenge as coming from the Old English words "stan" meaning "stone", and either "hencg" meaning "hinge" (because the stone lintels hinge on the upright stones) or "hen(c)en" meaning "gallows" or "instrument of torture". Stonehenge is a "henge monument" meaning that it consists of menhirs (large rocks) in a circular formation. Medieval gallows consisted of two uprights with a lintel joining them, resembling Stonehenge's trilithons, rather than looking like the inverted L-shape more familiar today.
The "henge" portion has given its name to a class of monuments known as henges. Archaeologists define henges as earthworks consisting of a circular banked enclosure with an internal ditch. As often happens in archaeological terminology, this is a holdover from antiquarian usage, and Stonehenge cannot in fact be truly classified as a henge site as its bank is inside its ditch. Despite being contemporary with true Neolithic henges and stone circles, Stonehenge is in many ways atypical. For example, its extant trilithons make it unique. Stonehenge is only distantly related to the other stones circles in the British Isles, such as the Ring of Brodgar.

Development of Stonehenge
The Stonehenge complex was built in several construction phases spanning 3,000 years, although there is evidence for activity both before and afterwards on the site.

Dating and understanding the various phases of activity at Stonehenge is not a simple task; it is complicated by poorly-kept early excavation records, surprisingly few accurate scientific dates and the disturbance of the natural chalk by periglacial effects and animal burrowing. The modern phasing most generally agreed by archaeologists is detailed below. Features mentioned in the text are numbered and shown on the plan, right, which illustrates the site as of 2004. The plan omits the trilithon lintels for clarity. Holes that no longer, or never, contained stones are shown as open circles and stones visible today are shown coloured.

Recent History
By the beginning of the 20th century a number of the stones had fallen or were leaning precariously, probably due to the increase in curious visitors clambering on them during the nineteenth century. Three phases of conservation work were undertaken which righted some unstable or fallen stones and carefully replaced them in their original positions using information from antiquarian drawings.
Stonehenge is a place of pilgrimage for neo-druids and those following pagan or neo-pagan beliefs. The midsummer sunrise began attracting modern visitors in 1870s, with the first record of recreated Druidic practices dating to 1905 when the Ancient Order of Druids enacted a ceremony. Despite efforts by archaeologists and historians to stress the differences between the Iron Age Druidic religion and the much older monument, Stonehenge has become increasingly, almost inextricably, associated with British Druidism, Neo Paganism and New Age philosophy. After the Battle of the Beanfield in 1985 this use of the site was stopped for several years, and currently ritual use of Stonehenge is carefully controlled.
In more recent years, the setting of the monument has been affected by the proximity of the A303 road between Amesbury and Winterbourne Stoke, and the A344. In early 2003, the Department for Transport announced that the A303 would be upgraded, including the construction of the Stonehenge road tunnel. The controversial plans have not yet been finalised by the government.