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Dungannon Large Hilltop Enclosure is an uncertain enclosure located on high ground near Dungannon in County Tyrone. The monument occupies a commanding position above the surrounding landscape, with bedrock comprising Tyrone Group strata of Visean age—a complex geology of limestone, mudstone, sandstone and siltstone interspersed with chert, coal and conglomerate. This varied stone foundation would have presented both opportunities and challenges to the prehistoric communities who worked this hilltop.
The enclosure's function and date remain undetermined from surface evidence alone. Hilltop enclosures of this type, found widely across Ireland and Britain, may have served defensive, ceremonial or territorial purposes, and date variously from the Bronze Age through the medieval period. The uncertain classification reflects the limitations of archaeological interpretation without excavation.
The monument is protected by the Historic Environment Division of the Department for Communities under reference 15840, recognising its significance as part of the archaeological heritage of the Dungannon area. The site's elevated position and strategic location continue to command views across the Tyrone landscape as they would have done in antiquity.
Large hilltop enclosure is a scheduled monument protected by Department for Communities NI under reference 15840. View the official record →
Dungannon Large Hilltop Enclosure is an uncertain enclosure located on high ground near Dungannon in County Tyrone. It is designated a Scheduled Ancient Monument by DfC Northern Ireland (NISMR) under reference 15840.
Large hilltop enclosure dates from the uncertain period, and is classified as a enclosure. It is one of over 32,000 scheduled monuments protected across the UK.
Large hilltop enclosure is a Scheduled Ancient Monument, legally protected by DfC Northern Ireland (NISMR) — the body responsible for designating and safeguarding heritage sites in Ni. The official designation reference is 15840.
Several scheduled monuments lie within 10 km, including Aghaloo. medieval church & graveyard (1.1 km), The thistle. landscape feature (1.8 km), Cross head (2.1 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Large hilltop enclosure'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.
Large hilltop enclosure stands on Tyrone Group, bedrock that formed in the Visean. The rock here is limestone, mudstone, sandstone and siltstone, with subordinate chert, coal and conglomerate.