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Tyle Clydach Hillfort is a prehistoric fortified settlement situated in Wales on bedrock of Lower Devonian age. The underlying geology comprises interbedded sandstone and conglomerate formed during the Early Devonian period, which would have influenced both the hillfort's defensive capabilities and the availability of stone for construction. The monument is protected by Cadw, the Welsh Historic Monuments service, and is registered under reference BR253.
Hillforts of this type typically date to the Iron Age, though occupation may have begun earlier. They served as centres of settlement, craft production and storage, as well as providing defensive positions across the landscape. The specific topography of Tyle Clydach, rising from Lower Devonian bedrock, would have offered natural advantages for surveillance and protection of the surrounding territory.
The hillfort remains an important archaeological site for understanding Iron Age settlement patterns and social organisation in Wales. Its preservation allows investigation of the relationship between defended settlement sites, local geology and the wider prehistoric landscape, contributing to knowledge of how Iron Age communities responded to and exploited their environment.
Tyle Clydach Hillfort is a scheduled monument protected by Cadw under reference BR253. View the official record →
Tyle Clydach Hillfort is a prehistoric fortified settlement situated in Wales on bedrock of Lower Devonian age. It is designated a Scheduled Ancient Monument by Cadw under reference BR253.
Tyle Clydach Hillfort dates from the prehistoric period, and is classified as a hillfort. It is one of over 32,000 scheduled monuments protected across the UK.
Tyle Clydach Hillfort 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 BR253.
Several scheduled monuments lie within 10 km, including Carn y Bugail and Carn Felen (8.2 km), Twyn Ceilog Round Cairn (8.6 km), Cwm Criban Prehistoric Settlement (8.7 km).
This page is just one thread. A full Aubrey report pulls together 13 strands of Tyle Clydach Hillfort'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.
Tyle Clydach Hillfort stands on Lower Devonian Rocks (Undifferentiated), bedrock that formed in the Early Devonian. The rock here is sandstone and conglomerate, interbedded.