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 or superhenge is sometimes used as a synonym for a henge enclosure. However, sometimes the term is used to indicate size alone rather than use, e.g. "Marden henge ... is the least understood of the four British 'superhenges' ".
Avebury is a Neolithic henge monument containing three stone circles, around the village of Avebury in Wiltshire, in southwest England. One of the best known prehistoric sites in Britain, it contains the largest megalithic stone circle in the world. It is both a tourist attraction and a place of religious importance to contemporary pagans.
Arbor Low is a well-preserved Neolithic henge in the Derbyshire Peak District, England. It lies on a Carboniferous Limestone plateau known as the White Peak area. The monument consists of a stone circle surrounded by earthworks and a ditch.
Berwick-upon-Tweed was a local government district and borough in Northumberland in the north-east of England, on the border with Scotland. The district had a resident population of 25,949 according to the 2001 census, which also notes that it is the most ethnically homogeneous in the country, with 99.6% of the population recording themselves in the 2001 census as White. It was also the least populated district in England with borough status, and the third-least densely populated local government district.
Durrington Walls is the site of a large Neolithic settlement and later henge enclosure located in the Stonehenge World Heritage Site in England. It lies 2 miles (3.2 km) north-east of Stonehenge in the parish of Durrington, just north of Amesbury in Wiltshire. The henge is the second-largest Late Neolithic palisaded enclosure known in the United Kingdom, after Hindwell in Wales.
The Thornborough Henges are an ancient monument complex that includes the three aligned henges that give the site its name. They are located on a raised plateau above the River Ure near the village of Thornborough in North Yorkshire, England. The site includes many large ancient structures including a cursus, henges, burial grounds and settlements.
The Standing Stones of Stenness is a Neolithic monument five miles northeast of Stromness on the mainland of Orkney, Scotland. This may be the oldest henge site in the British Isles. Various traditions associated with the stones survived into the modern era and they form part of the Heart of Neolithic Orkney World Heritage Site. They are looked after by Historic Environment Scotland as a scheduled 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 second widest in England, behind Avebury in Wiltshire. It consists of 59 stones set in an east/west oval configuration measuring 380 ft (120 m) on its long axis. There may originally have been as many as 70 stones. Long Meg herself is a 12 ft (3.7 m) high monolith of red sandstone 80 ft (24 m) to the southwest of the circle. The stone is marked with examples of megalithic art including a cup and ring mark, a spiral, and rings of concentric circles. This art mirrors examples from Neolithic Ireland, including the contemporary Newgrange.
The Cheviot is an extinct volcano and the highest summit in the Cheviot Hills and in the county of Northumberland. Located in the extreme north of England, it is a 1+1⁄4-mile (2-kilometre) walk from the Scottish border and, with a height of 2,674 feet above sea-level, is located on the northernmost few miles of the Pennine Way, before the descent into Kirk Yetholm.
Berwick-upon-Tweed is a parliamentary constituency in Northumberland represented in the House of Commons of the UK Parliament since 2015 by Anne-Marie Trevelyan, a Conservative.
Akeld is a village and civil parish in Northumberland, England. It is situated around 2.7 miles (4.3 km) to the west of Wooler and 9.3 miles (15.0 km) from the border with Scotland at Coldstream. The village lies on the northern limit of Northumberland National Park and on the foot of the Cheviot Hills massif. It is overlooked by Akeld Hill and Harehope Hill to the south. In 2001 Akeld had a population of 82, increasing at the 2011 Census to 221, although this was partly due to the parish merging with that of Kirknewton. The burn which runs through the village and down to the Milfield Basin also bears the name Akeld.
Kirknewton is a Northumbrian village in the north of the county of Northumberland, about 6 miles (10 km) from the town of Wooler and roughly the same distance to the Scottish Borders. The village lies in the valley of Glendale, which takes its name from the River Glen, whose source at the confluence of the Bowmont Water and the College Burn lies at the west end of the village. The population as taken at the 2011 Census was less than 100. Details are maintained in the parish of Akeld.
C. Joshua Pollard is a British archaeologist who is a professor of archaeology at the University of Southampton. He gained his BA and PhD in archaeology from the Cardiff University, and is a specialist in the archaeology of the Neolithic period in the UK and north-west Europe, especially in relation to the study of depositional practices, monumentality, and landscape. He is a Fellow of the Society of Antiquaries of London
Milfield is a village in Northumberland, England about 3 miles (5 km) northwest of Wooler. The A697 road passes through the village.
Coldstream railway station served the town of Coldstream in Berwickshire, Scotland although the station was across the River Tweed in Northumberland, England. The station was on both the Alnwick to Cornhill Branch which ran from Alnwick to Cornhill Junction on the Kelso line near Coldstream and the Kelso to Tweedmouth line.
Drove Cottage Henge is a scheduled monument in the Priddy parish of Somerset, England. It is located 370 metres (1,210 ft) north of Drove Cottage. The site is a ceremonial Neolithic location. Since this henge is one of only around 80 henges throughout England, it is considered to be nationally important.
Achill-henge is a 2011 concrete structure on Achill Island off the northwest coast of County Mayo, Ireland. The term henge is used colloquially only and does not indicate any structural or cultural similarity to prehistoric monuments found in Ireland.
Broadlea henge is a Neolithic or Bronze Age monument in the parish of Middlebie, Dumfries and Galloway. It is one of very few henge monuments in southern Scotland. The only other well preserved site is the considerably smaller Pict's Knowe near Dumfries. While Pict's Knowe is a single entrance, Class I henge, Broadlea has two entrances, making it a Class II henge. It measures 50m by 45m inside its ditch, which is as wide as 10m. The banks have been flattened over time but still rise in parts to around four feet high.
