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Ton Teg Hut Settlement is a prehistoric house platform situated in Wales on bedrock of Upper Devonian sandstone and conglomerate. The site lies upon geological strata formed during the Late Devonian period, their interbedded nature creating an uneven foundation characteristic of this era's marine-derived sediments. The platform represents domestic occupation in prehistory, when inhabitants modified the natural slope to create a level surface for habitation. Such hut settlements are typical of Bronze Age and Iron Age communities across upland Wales, where families constructed their dwellings on carefully selected locations that offered both practical advantages and shelter from exposure.
The site is now protected by Cadw, the Welsh heritage monument service, under reference BR407, recognising its archaeological significance as evidence of prehistoric settlement patterns and construction methods. The preservation of the platform allows archaeologists to study how ancient communities adapted to their landscape, selecting sites where natural geology could be worked to human advantage. The interbedded sandstone and conglomerate bedrock would have presented particular challenges for foundation preparation, yet the occupants chose this location, suggesting factors beyond geology—possibly water access, protection, or visibility—influenced their settlement decisions.
Ton Teg Hut Settlement is a scheduled monument protected by Cadw under reference BR407. View the official record →
Ton Teg Hut Settlement is a prehistoric house platform situated in Wales on bedrock of Upper Devonian sandstone and conglomerate. It is designated a Scheduled Ancient Monument by Cadw under reference BR407.
Ton Teg Hut Settlement dates from the prehistoric period, and is classified as a house platform. It is one of over 32,000 scheduled monuments protected across the UK.
Ton Teg Hut Settlement is a Scheduled Ancient Monument, legally protected by Cadw — the body responsible for designating and safeguarding heritage sites in Wales. The official designation reference is BR407.
Several scheduled monuments lie within 10 km, including Round Cairn North of Mynydd-y-Glog (7.2 km), Four Round Cairns on Mynydd-y-Glog (7.7 km), Round Cairn and Ring Cairn South of Twyn-y-Glog (7.8 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Ton Teg Hut Settlement's history, each drawn from the record and mapped to the exact spot:
Every location is different. Not every section appears for every place, only what the historical record actually holds turns up in a report.
Ton Teg Hut Settlement stands on Upper Devonian Rocks (Undifferentiated), bedrock that formed in the Late Devonian. The rock here is sandstone and conglomerate, interbedded.