Grimspound on Dartmoor (Late Bronze Age): massive stone walls, circular houses. Evidence includes possible long-distance contact and tin trade — though dating and some interpretations remain debated.
Key facts:
- Grimspound is a stone enclosure on Dartmoor dating to the Late Bronze Age (roughly 1400–700 BC), featuring massive enclosing walls and 24 roundhouses
- Features well-preserved stone hut circles and monumental architecture
- Evidence of possible contact with southern European cultures and tin trade warrants further verification