Neolithic and Bronze AgeA setting of three stones, older reports describe a fourth fallen stone. Variously described as standing stones or the remains of a circle. They appear too small to be a recumbent stone circle so more likely a four poster.
Image submitted by golux

Neolithic and Bronze AgeThe Holmfield Interchange, where the M62 meets the A1(M). But look, a henge, seen to the lower right in this stunning LiDAR image by Dr John Wells. The henge survives as low earthworks but is in danger from ploughing.
Image submitted by Bladup

Multi-periodA lovely National Trust house but listed on the Portal because of Charles Darwin's 'Earthworm Stone' in the grounds. This was one of the sources of the research for Darwin's classic earthworm paper and book which are still cited by archaeologists today. The house also has some recently re-discovered wall paintings from the 1960s which are apparently copies of those at Knossos Palace on the island of Crete.
Image submitted by Jon Agar

Early MedievalA monumental rock relief carved into a 100-metre-high cliff face near the village of Madara in north-eastern Bulgaria, depicting a horseman spearing a lion, with a dog running behind. The carving, approximately 23 m above the base of the cliff, dates to around 710 CE and is attributed to the early Bulgarian state under Khan Tervel. It is the only known large rock relief from the early medieval period in Europe and was inscribed as a UNESCO World Heritage Site in 1979. The Madara plateau also has traces of earlier occupation stretching back to the Neolithic and Thracian periods, including a cave sanctuary.
Image submitted by Anne T

Neolithic and Bronze AgeA tumbledown dolmen in trees and close to the shore of the Isle d’Arz, Morbihan
Image submitted by peulven

Modern SitesA small stone labyrinth on Bryher, one of the Isles of Scilly. Created in the 1990s, the labyrinth is formed from rounded rocks gathered from the adjacent storm beach and is 5.0 metres in diameter, with two larger rocks placed at the entrance. The design is basically a spiral with five circuits, but with several choices and switch-backs that increase its complexity and make it a simple maze rather than a true labyrinth.
Image submitted by Anne T

Roman, Greek and ClassicalThe second largest Roman olive oil mill in the entire Roman Empire and the largest in Tunisia, dating to the 2nd century CE. The site is famous for the Latin inscription 'CIL VIII, 1193 and 2358', transcribing a senatus consultum from 138 CE that authorised the organisation of a bimonthly market - exceptional documentary evidence for the rural economy of Roman North Africa.
Image submitted by Anne T

Neolithic and Bronze AgeThe main Calanais I site forms a sort of Celtic Cross shape. Check the nearby sites list and map from our page for more details of this and each of the dozens of surrounding standing stone sites.
Image submitted by Andy B

Mesolithic, Palaeolithic and EarlierA large sandstone rock shelter near Berdorf in the Mullerthal region of eastern Luxembourg, part of a dramatic landscape of towering sandstone cliffs and narrow gorges known locally as Luxembourg's "Little Switzerland". The Mullerthal sandstone formations created natural shelters that attracted human settlement from the Mesolithic onwards.
Image submitted by Anne T

Neolithic and Bronze AgeA stone circle on Mull set in a natural amphitheatre formed by the surrounding hills - a magical place. The 13.4m diameter circle originally consisted of 9 stones, one of which has disappeared and been replaced with a small boulder. The stones range in height from 1.2m to 2m and have flat faces faced inwards. There are 3 outliers, the nearest of which is 0.85m high and lies just to the SE, the tallest 2.7m to the SW.
Image submitted by MegalithicMouse

MuseumsA medium size museum in Palembang, Indonesia. As well as artefacts from the medieval Sriwajaya period it contains some stunning sculptures of megalithic South Sumatra. More on our page.
Image submitted by Kuba

Pre-ColumbianAn Ancestral Pueblo village occupied between 1100 and 1500. Part of the larger Bandelier National Monument system, though less visited. At Tsankawi you take a 1.5 mile walk along a mesa, viewing cavates, petroglyphs and the Ancestral Pueblo village of Tsankawi. Ladders are a required part of this trail!
Image submitted by stonetracker

Neolithic and Bronze AgeA Neolithic stone axe quarry on Lambay Island, a small island 4 km off the north Dublin coast, east of Rush. Stone from the island's porphyritic andesite (Lambay Porphyry) outcrops was quarried and worked into polished stone axes from the early Neolithic onwards. Lambay axes have been found at sites across eastern Ireland. The only Neolithic stone axe quarry in Ireland with evidence for all stages of production, from quarrying to final polishing. The island setting meant all raw material had to be transported to the mainland by boat, indicating the value placed on this particular stone source and the maritime capabilities of Neolithic communities in the Irish Sea.
Image submitted by Anne T

Neolithic and Bronze AgeOne of the smallest Penwith chambered tombs. Only 3 of the 4 support stones remain so the 2.9m square capstone has slipped and leans against the 3m x 1.7m x 1.7m high chamber. Similar to Chûn Quoit but sadly not as well preserved. The capstone has fallen and now leans on the two remaining uprights. There is a possible cup mark on the capstone.
Image submitted by Bladup

Neolithic and Bronze AgeA Dolmen on a mound. 2 x 8 x 7 meters in size. With one large capstone and 6 orthostats (upright stones) with cup marks.
Image submitted by Tonnox

MuseumsTop photo: A beautiful selection of 'Venus' / 'Goddess' figures in this well set out museum.
Image submitted by hoya105

Neolithic and Bronze AgeAt a prominent height in an area of gravel eskers. A shallow forecourt at the eastern end opens between tall portal stones into a two-segment burial gallery. One huge slipped capstone survives. The gallery is surrounded by a rectangular cairn, approx. 30m long x 15m wide. The gallery is 2.25m wide. In the rear of the cairn are two lateral chambers, originally reached between portals tones from the long sides of the cairn.
Image submitted by dooclay

Multi-periodA state-run historic site on New Mexico State Road 4 in Jemez Springs, New Mexico. It preserves the archaeological remains of the 14th-century Native American Gíusewa Pueblo, which had an estimated 200 rooms in five blocks, including two kivas (one pictured here); and a 17th-century Spanish colonial mission church.
Image submitted by stonetracker

Neolithic and Bronze AgeIn a lovely location overlooking Kames bay and the mainland hills, but positioned so there are also views of North Arran. It's hard to get photos of the stones as the cairn is covered in gorse. A short but stiff hike up the hill from the road layby.
Image submitted by drolaf

Early MedievalWith its early origins, we hunted around for any signs of a preaching cross, and whilst there were odd rectangular, worked sandstone blocks around the churchyard, I (Anne T) spotted this limestone Anglo Saxon cross base. A very pleasant location, and interesting to look around. More photos from the church, including Roman pottery, on our page
Image submitted by Anne T