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Rath & possible souterrain is an early Christian earthwork monument located near Dungannon in County Tyrone. The rath comprises a circular or oval enclosure defined by a bank and external ditch, a characteristic form of defended domestic settlement that became widespread across Ireland during the early medieval period. The site sits on Visean bedrock of the Tyrone Group, a mixed sequence of limestone, mudstone and sandstone that would have influenced both the construction method and the drainage properties of the monument.
The possible souterrain, a subterranean stone-lined passage or chamber, represents a distinctive feature of Irish archaeological sites from this period, though its presence at this location remains to be confirmed through excavation. Such underground structures served various functions, from storage to refuge, and their construction required substantial labour and engineering knowledge. The survival of earthwork monuments in this landscape owes much to the underlying geology, which provided stable foundations for the banks and natural drainage.
The monument is protected as a scheduled historic monument under Historic Environment Division reference 15852, ensuring its preservation for future archaeological study and public benefit.
Rath & possible souterrain is a scheduled monument protected by Department for Communities NI under reference 15852. View the official record →
Rath & possible souterrain is an early Christian earthwork monument located near Dungannon in County Tyrone. It is designated a Scheduled Ancient Monument by DfC Northern Ireland (NISMR) under reference 15852.
Rath & possible souterrain dates from the e.christ. period, and is classified as a rath & souterrain. It is one of over 32,000 scheduled monuments protected across the UK.
Rath & possible souterrain 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 15852.
Several scheduled monuments lie within 10 km, including Architectural fragment (2.7 km), Crannog (3 km), Crannog in carnteel lough (5 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Rath & possible souterrain'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.
Rath & possible souterrain 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.