Dartmoor’s Ancient Past

Stone circles, stone rows and stories from the moor.

Grey Wethers on Dartmoor

Prehistoric Dartmoor

Stone circles, stone rows, standing stones, hut circles and cairns.

This section brings together the prehistoric features encountered on my Dartmoor walks.

Stalldown Barrow Stone Row

Tall granite standing stones in the Stalldown stone row, with open moorland beneath a blue sky

A line of weathered granite stones stretches across Stalldown in southern Dartmoor, with particularly impressive pillars near its northern end. The row and nearby cairns offer a glimpse of the moor’s prehistoric ceremonial landscape.

DetailInformation
LocationStalldown, Cornwood parish, southern Dartmoor
Grid referenceSX 63240 62346 (Historic England monument reference point)
EraPrehistoric, associated with the Late Neolithic and Bronze Age; exact construction date uncertain
LengthApproximately 500 metres, running roughly north–south
Stone heightMostly 1–1.5 metres, with four exceeding 2 metres at the northern end
Nearby featuresAssociated cairns, including one with a surviving stone retaining kerb
Heritage statusScheduled Monument, list entry 1015806

A place of ceremony

The association with burial cairns suggests a ceremonial or ritual role, although its precise purpose is unknown. Many stones were re-erected during earlier restoration, so their present positions may not exactly reproduce the original arrangement.

Historical details: Historic England — stone alignment and cairns on Stalldown.

Grey Wethers Stone Circles

The Grey Wethers double stone circle on open Dartmoor moorland beneath a cloudy sky
DetailInformation
LocationSittaford Moor, north of Postbridge, Central Dartmoor
Grid ReferenceSX 63870 83138
Coordinates50.6319° N, 3.9262° W
EraBronze Age — approx. 2500–1500 BCE
DiameterBoth approximately 33 metres
StonesNorthern circle: approximately 20 uprights
Southern circle: approximately 29 uprights
Stone HeightMostly 1.2–1.4 metres
RestoredExcavated 1898 · Re-erected 1909

My Bellever Forest to Fernworthy Reservoir circular visits these stone circles.

Read my hike here

Merrivale Stone Rows & Standing Stone

Dartmoor | Grid Ref: SX554747

Two lines of low granite stones stretching across open moorland at Merrivale on Dartmoor

🕰️ When & Who

Built over centuries between 2500 BC and 1000 BC — from the late Neolithic deep into the Bronze Age. This wasn't the work of one tribe or one generation — it was a living, sacred landscape, added to and tended for 1,500+ years.

People lived here too — over 50 roundhouses once stood nearby, with families farming cattle and sheep, lighting hearths, and knapping flint tools right beside the stones. Then around 800–700 BC, things changed — land became over-farmed, forests cleared, the soil tired. People moved away, and the moor reclaimed its own.

🪨 The Stone Rows

There are three rows here — two double, one single:

  • North Double Row — 182m long, ~170 stones, runs almost perfectly east–west
  • South Double Row — longer still at 264m, over 200 stones, ending at a large blocking stone
  • Short Single Row — just 43m, striking off southwest toward the circle

Stones are mostly low — under 1m high — but that's how they were made. They're not grand monoliths for show; they're lines of power, processional ways, maps in stone. Some think they aligned with sunrise/sunset at key times — solstices, planting, harvesting.

⬆️ The Standing Stone (Menhir)

Near the stone circle stands the main pillar — ~3–3.8m (10–12ft) tall, granite, weathered by 3,000+ Dartmoor storms. It's not alone — a smaller stone once stood beside it, re-erected in 1895 but fell again. Between them: a burial barrow, so these stones watched over the dead as well as the living.

❓ What Was It All For?

The honest answer: we don't know for certain. But we can piece it together:

  • ✅ Ceremonial processions walking the rows toward the circle
  • ✅ Burials & ancestor rites — cairns and kistvaens mark the route
  • ✅ Timekeeping — alignments with sun, moon, stars
  • ✅ Territory — a sacred landmark visible across the moor

⚠️ Later Years & Loss

The site survived mostly intact until the 1800s. In 1860, the capstone from a burial cist was split and carted off to be a gatepost. Other stones were taken for walls and field drains. Victorians began “restoring” some in the 1890s — work that was well-meaning but uneven. Today it's protected and cared for, but every stone still bears the marks of time.

🚶 John's Take

Merrivale isn't the biggest or most famous site on Dartmoor — but it's one of the most human. You can walk where families lived 4,000 years ago, trace lines they laid by hand, and stand beside a pillar they raised to the sky. The wind, the rain, the wide-open moor — it's all exactly as they would have known it.

Practical bits

  • 🚗 Park: Four Winds Car Park (B3357), near Merrivale
  • 📍 Grid: SX554747
  • 🥾 Easy walk from road — good paths, open moor
  • ☔ Waterproofs essential — same weather they dealt with!

For a walk in the surrounding area, my Merrivale Six-Mile Circular explores the tors and Windy Post from Pork Hill. This report does not include a visit to the stone rows.

Read my nearby Merrivale hike

Dartmoor Through the Ages

Medieval villages, abandoned farms, old mines, quarries, clapper bridges and wayside crosses.

A home for the other historic places and stories discovered along the way.

Vixen Tor — A Private Tor

A dramatic granite landmark, a long-running access dispute and the legend of the witch Vixana.

Private land: public access and climbing are not permitted. View from public land only.

Read about Vixen Tor