Coldrum Long Barrow
Trottiscliffe, Kent
Coldrum Long Barrow was made with about 50 stones around a sarsen chamber. Excavators found the remains of at least 17 people, adults and children, dated to around 3980 to 3800 BC.
Read the full story, see it on the map, get directions and find what else is nearby in the free Hidden Britain Atlas map.
- When
- c. 3980–3800 BC
- Where
- 51.3220, 0.3720
- Group
- Circles & monuments
Visiting
National Trust, free. A short walk down a lane.

The Ledger of Lost Britain
The Romans arrived in AD 43. For most people that is where the history of Britain begins. But by the time the legions landed, people had already been living on these islands for thousands of years. They had hunted, farmed, mined flint, dragged stones across the country, raised a hill by hand, and buried their dead in great tombs. They left no written words. What they left was the ground itself. Every place in this book can be visited, or has been dug up, or is in a museum.
Nearby mysteries
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- Hadlow TowerTower or folly · Hadlow, Kent · 7 miles away
- Gad's Hill and Swift NickExecution site · Higham, near Rochester, Kent · 7 miles away
- Rochester CastleCastle or abbey · Rochester, Kent · 7 miles away