A hillfort is a type of earthwork used as a fortified refuge or defended settlement, located to exploit a rise in elevation for defensive advantage. They are typically European and of the Bronze Age or Iron Age. Some were used in the post-Roman period. The fortification usually follows the contours of a hill and consists of one or more lines of earthworks, with stockades or defensive walls, and external ditches. If enemies were approaching, the civilians would spot them from a mile away.
Maiden Castle is an Iron Age hillfort 1.6 mi (2.6 km) southwest of Dorchester, in the English county of Dorset. Hill forts were fortified hill-top settlements constructed across Britain during the Iron Age.
Ringforts, ring forts or ring fortresses are circular fortified settlements that were mostly built during the Bronze Age up to about the year 1000. They are found in Northern Europe, especially in Ireland. There are also many in South Wales and in Cornwall, where they are called rounds. Ringforts come in many sizes and may be made of stone or earth. Earthen ringforts would have been marked by a circular rampart, often with a stakewall. Both stone and earthen ringforts would generally have had at least one building inside.
A promontory fort is a defensive structure located above a steep cliff, often only connected to the mainland by a small neck of land, thus using the topography to reduce the ramparts needed. Although their dating is problematic, most seem to date to the Iron Age. They are mainly found in Brittany, Ireland, the Orkney Islands, the Isle of Man, Devon, the Channel Islands and Cornwall.
Oldbury Camp is the largest Iron Age hill fort in south-eastern England. It was built in the 1st century BC by Celtic British tribes on a hilltop west of Ightham, Kent, in a strategic location overlooking routes through the Kentish Weald. The fort comprises a bank and ditch enclosing an area of about 50 hectares, with entrances at the north-east and south ends. Wooden gates barred the entrances. Archaeological excavations carried out in the 1930s and 1980s found that the hill fort's interior had probably not been permanently occupied. It had been abandoned around 50 BC and the north-east gate had been burned down, possibly due to a Roman invasion. The wooded southern part of Oldbury Camp is now owned and managed by the National Trust and is open to the public.
Castle Dore is an Iron Age hill fort (ringfort) near Fowey in Cornwall, in the United Kingdom located at grid reference SX103548. It was probably occupied from the 5th or 4th centuries BC until the 1st century BC. It consists of two ditches surrounding a circular area 79 metres (259 ft) in diameter. Excavated in the 1930s, it is one of the most intensively investigated Iron Age hillforts in Cornwall.
Pentire Head is a headland and peninsula on the Atlantic coast in North Cornwall, England, and is about one mile square. The headland projects north-west with Pentire Point at its north-west corner and The Rumps promontory at its north-east corner.
Prideaux Castle is a multivallate Iron Age hillfort situated atop a 133 m (435 ft) high conical hill near the southern boundary of the parish of Luxulyan, Cornwall, England, United Kingdom. It is also sometimes referred to as Prideaux Warren, Prideaux War-Ring, or Prideaux Hillfort. The site is a scheduled monument and so protected from unauthorised works by the Ancient Monuments and Archaeological Areas Act 1979.
There are over 80 hillforts in Cornwall dating from the Iron Age, Roman and post-Roman periods, with most showing evidence of occupation and re-occupation by the Cornish Cornovii tribe. Two of the most impressive, at opposite ends of Cornwall, are Chûn Castle, near Penzance and Warbstow Bury in North East Cornwall. Others can be found at Caer Bran, Castle An Dinas, Castle an Dinas (Penzance), Castle Canyke, Kelly Rounds, Cadson Bury, Resugga Castle, Helsbury near Michaelstow, St Dennis, Gear fort, Lescudjack Hillfort, Prideaux Castle, and Castle Dore.
Maiden Castle is an Iron Age hill fort, one of many fortified hill-top settlements constructed across Britain during the Iron Age, but one of only seven in the county of Cheshire in northern England. The hill fort was probably occupied from its construction in 600 BC until the Roman conquest of Britain in the 1st century AD. At this time the Cornovii tribe are recorded to have occupied parts of the surrounding area but, because they left no distinctive pottery or metalworking, their occupation has not been verified. Since then it has been quarried and used for military exercises. It is protected as a Scheduled Ancient Monument, and is owned by the National Trust. The hill fort is open to visitors, but unrestricted access to the site has resulted in it being classified as "at high risk" from erosion.
Bradley hill fort is an Iron Age hill fort. Hill forts were fortified hill-tops, used as settlements or temporary refuges, constructed across Britain during the Iron Age. It is the smallest of the seven hill forts in the county of Cheshire in northern England. It is protected as a Scheduled Ancient Monument.
Eddisbury hill fort, also known as Castle Ditch, is an Iron Age hill fort near Delamere, Cheshire, in northern England. Hill forts are fortified hill-top settlements constructed across Britain during the Iron Age. Eddisbury is the largest and most complex of the seven hill forts in the county of Cheshire. It was constructed before 200–100 BC and expanded in 1–50 AD. In the 1st century AD, the Romans slighted the site. It was reoccupied in the 6th–8th centuries AD, and an Anglo-Saxon burh was probably established at Eddisbury in 914. In the medieval and post-medieval periods quarrying and farming have damaged the site. Ownership is currently split between the Forestry Commission and a local farm. Eddisbury is protected as a Scheduled Ancient Monument.
Oakmere hill fort is an Iron Age hill fort, one of many large fortified settlements constructed across Britain during the Iron Age, but one of only seven in the county of Cheshire in northern England. It is protected as a Scheduled Ancient Monument. Despite being a low-lying site, Oakmere is still considered a hill fort.
Hillforts in Britain refers to the various hillforts within the island of Great Britain. Although the earliest such constructs fitting this description come from the Neolithic British Isles, with a few also dating to later Bronze Age Britain, British hillforts were primarily constructed during the British Iron Age. Some of these were apparently abandoned in the southern areas that were a part of Roman Britain, although at the same time, those areas of northern Britain that remained free from Roman occupation saw an increase in their construction. Some hillforts were reused in the Early Middle Ages, and in some rarer cases, into the Later Medieval period as well. By the early modern period, these had essentially all been abandoned, with many being excavated by archaeologists in the nineteenth century onward.
Kelsey Head is a coastal Site of Special Scientific Interest (SSSI) and headland in north Cornwall, England, UK, noted for its biological interest. The site contains an Iron Age hill fort.
Cornish promontory forts, commonly known in Cornwall as cliff castles, are coastal equivalents of the hill forts and Cornish "rounds" found on Cornish hilltops and slopes. Similar coastal forts are found on the north–west European seaboard, in Normandy, Brittany and around the coastlines of the British Isles, especially in Wales, Scotland and Ireland. Many are known in southwest England, particularly in Cornwall and its neighbouring county, Devon. Two have been identified immediately west of Cornwall, in the Isles of Scilly.
Trevelgue Head, also known as Porth Island, is a headland north-east of Newquay, Cornwall, England, next to Porth at the eastern end of Newquay Bay.
