There are three related types of Neolithic earthwork that are all sometimes loosely called henges. The essential characteristic of all three is that they feature a ring-shaped bank and ditch, with the ditch inside the bank. Because the internal ditches would have served defensive purposes poorly, henges are not considered to have been defensive constructions. The three henge types are as follows, with the figure in brackets being the approximate diameter of the central flat area:
- Henge. The word henge refers to a particular type of earthwork of the Neolithic period, typically consisting of a roughly circular or oval-shaped bank with an internal ditch surrounding a central flat area of more than 20 m (66 ft) in diameter. There is typically little if any evidence of occupation in a henge, although they may contain ritual structures such as stone circles, timber circles and coves. Henge monument is sometimes used as a synonym for henge. Henges sometimes, but by no means always, featured stone or timber circles, and circle henge is sometimes used to describe these structures. The three largest stone circles in Britain are each within a henge. Examples of henges without significant internal monuments are the three henges of Thornborough Henges. Although having given its name to the word henge, Stonehenge is atypical in that the ditch is outside the main earthwork bank.
- Hengiform monument. Like an ordinary henge, except the central flat area is between 5 and 20 m (16–66 ft) in diameter, they comprise a modest earthwork with a fairly wide outer bank. The terms Mini henge or Dorchester henge are sometimes used as synonyms for hengiform monument. An example is the Neolithic site at Wormy Hillock Henge.
- Henge enclosure. A Neolithic ring earthwork with the ditch inside the bank, with the central flat area having abundant evidence of occupation and usually being more than 300 m (980 ft) in diameter. Some true henges are as large as this, but lack evidence of domestic occupation. Super henge is sometimes used as a synonym for a henge enclosure. However, sometimes Super henge is used to indicate size alone rather than use, e.g. "Marden henge ... is the least understood of the four British 'superhenges' ".
A stone circle is a ring of standing stones. Most are found in Northwestern Europe – especially in Britain, Ireland, and Brittany – and typically date from the Late Neolithic and Early Bronze Age, with most being built from 3000 BC. The best known examples include those at the henge monument at Avebury, the Rollright Stones, and elements within the ring of standing stones at Stonehenge. Scattered examples exist from other parts of Europe. Later, during the Iron Age, stone circles were built in southern Scandinavia.
Bryn Celli DduWelsh pronunciation: [brʌn keːɬi ðɨː] is a prehistoric site on the Welsh island of Anglesey located near Llanddaniel Fab. Its name means 'the mound in the dark grove'. It was archaeologically excavated between 1928 and 1929. Visitors can get inside the mound through a stone passage to the burial chamber, and it is the centrepiece of a major Neolithic Scheduled Monument in the care of Cadw. The presence of a mysterious pillar within the burial chamber, the reproduction of the 'Pattern Stone', carved with sinuous serpentine designs, and the fact that the site was once a henge with a stone circle, and may have been used to plot the date of the summer solstice have all attracted much interest.
Cairnpapple Hill is a hill with a dominating position in central lowland Scotland with views from coast to coast. It was used and re-used as a major ritual site over about 4000 years, and in its day would have been comparable to better known sites like the Standing Stones of Stenness. The summit lies 312 m above sea level, and is about 2 miles (3 km) north of Bathgate. In the 19th century the site was completely concealed by trees, then in 1947–1948 excavations by Stuart Piggott found a series of ritual monuments from successive prehistoric periods. In 1998, Gordon Barclay re-interpreted the site for Historic Scotland. It is designated a scheduled ancient monument.
Cup and ring marks or cup marks are a form of prehistoric art found in the Atlantic seaboard of Europe (Ireland, Wales, Northern England, Scotland, France, Portugal, and Spain – and in Mediterranean Europe – Italy, Azerbaijan and Greece, as well as in Scandinavia and in Switzerland.
Long Meg and Her Daughters is a Neolithic stone circle situated north-east of Penrith near Little Salkeld in Cumbria, North West England. One of around 1,300 stone circles in the British Isles and Brittany, it was constructed as a part of a megalithic tradition that emerged during Neolithic, and continued into the Early Bronze Age. The stone circle is the third widest in England, behind Avebury in Wiltshire, and only slightly smaller than Stanton Drew in Somerset.
CastleriggStone Circle is situated on a prominent hill to the east of Keswick, in the Lake District National Park, North West England. It is one of around 1,300 stone circles in the British Isles and Brittany, constructed as a part of a megalithic tradition that lasted from approximately 3,200 BC to 2500 BC, during the Late Neolithic and Early Bronze Ages.
Kilmartin Glen is an area in Argyll north of Knapdale. It has the most important concentration of Neolithic and Bronze Age remains in mainland Scotland. The glen is located between Oban and Lochgilphead, surrounding the village of Kilmartin. In the village, Kilmartin Museum explains the stories of this ancient landscape and the people who dwelt there. There are more than 800 ancient monuments within a six-mile (ten-kilometre) radius of the village, with 150 monuments being prehistoric. Monuments include standing stones, a henge monument, numerous cists, and a "linear cemetery" comprising five burial cairns. Several of these, as well as many natural rocks, are decorated with cup and ring marks.
Eamont Bridge is a small village immediately to the south of Penrith, Cumbria, England.
Glassonby is a small village and civil parish in the Eden Valley of Cumbria, England, about 3 miles (4.8 km) south south east of Kirkoswald. At the 2001 census the parish had a population of 314, decreasing marginally to 308 at the 2011 Census.
Mayburgh Henge is a large prehistoric monument in the county of Cumbria in northern England. The henge is in the care of English Heritage and is a Scheduled Ancient Monument. It is 400 metres from King Arthur's Round Table Henge.
Doll Tor is a stone circle located just to the west of Stanton Moor, near the village of Birchover, Derbyshire in the English East Midlands. Doll Tor is part of a tradition of stone circle construction that spread throughout much of Britain, Ireland, and Brittany during the Late Neolithic and Early Bronze Ages, over a period between 3300 and 900 BCE. The purpose of such monuments is unknown, although archaeologists speculate that the stones represented supernatural entities for the circles' builders.
Oddendale is a hamlet in Cumbria, England, near the large village of Shap. For transport there is the M6 motorway and the A6 road.
The architecture of Scotland in the prehistoric era includes all human building within the modern borders of Scotland, before the arrival of the Romans in Britain in the first century BCE. Stone Age settlers began to build in wood in what is now Scotland from at least 8,000 years ago. The first permanent houses of stone were constructed around 6,000 years ago, as at Knap of Howar, Orkney and settlements like Skara Brae. There are also large numbers of chambered tombs and cairns from this era, particularly in the west and north. In the south and east there are earthen barrows, often linked to timber monuments of which only remnants remain. Related structures include bank barrows, cursus monuments, mortuary enclosures and timber halls. From the Bronze Age there are fewer new buildings, but there is evidence of crannogs, roundhouses built on artificial islands and of Clava cairns and the first hillforts. From the Iron Age there is evidence of substantial stone Atlantic roundhouses, which include broch towers, smaller duns. There is also evidence of about 1,000 hillforts in Scotland, most located below the Clyde-Forth line.
The Shap Stone Avenue is a megalithic complex near Shap in Cumbria, England, comprising stone circles, a two-mile avenue of stones, and burial mounds.
Poulawack Cairn is a prehistoric burial cairn located in the Burren area of County Clare, Ireland.
Prehistoric Cumbria describes the English county of Cumbria prior to the Romans Period. This includes the Mesolithic, Neolithic, Bronze Age, and Iron Age. As of 2010, 443 stone tools, 187 metal objects and 134 ceramic pots, have been unearthed in Cumbria. Likewise, various monuments, such as henges and stone circles, are widespread in the region. The survival of these monuments and objects has been influenced by processes such as the rise in sea levels on the west coast, erosion, deposition practices, industrial and agricultural development, and the changing interests and capabilities of antiquarians and archaeologists.
Tomnaverie stone circle is a recumbent stone circle set on the top of a small hill in lowland northeast Scotland. Construction started from about 2500 BC, in the Bronze Age, to produce a monument of thirteen granite stones including a massive 6.5-ton recumbent stone lying on its side along the southwest of the circle's perimeter. Within the 17-metre (56 ft) circle are kerb stones encircling a low 15-metre (49 ft) ring cairn but the cairn itself no longer exists.
