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Quadrilateral Enclosure at Down is an uncertain enclosure situated in Northern Ireland, protected by the Historic Environment Division under reference 8036. The monument comprises an irregular four-sided earthwork of indeterminate age and function, representing one of several such structures recorded across the island. Its precise archaeological significance remains unclear, though quadrilateral enclosures of this type are typically associated with settlement, ritual activity or land management practices spanning several prehistoric and early historic periods.
The site lies upon bedrock of the Hawick Group formation, specifically wacke deposits laid down during the Wenlock period of the Silurian. This geology shaped the character of the local landscape and would have influenced settlement patterns and land use in antiquity. The underlying geology, combined with the monument's morphology, provides important evidence for understanding how communities in this region utilised the natural environment.
The uncertain classification of this enclosure reflects the challenges of interpreting earthwork monuments without extensive excavation or dating evidence. Its preservation as a scheduled monument ensures that the site remains available for future archaeological study, contributing to our growing understanding of settlement and social organisation in ancient Northern Ireland.
Quadrilateral enclosure is a scheduled monument protected by Department for Communities NI under reference 8036. View the official record →
Quadrilateral Enclosure at Down is an uncertain enclosure situated in Northern Ireland, protected by the Historic Environment Division under reference 8036.
Quadrilateral 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.
Quadrilateral 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 8036.
Several scheduled monuments lie within 10 km, including Windmill stump (c.f. ihr 3454 for details) (3.1 km), Rathmullan motte, rathmullan mound, rathmullan. raised rath reused as motte (3.7 km), A.p. site - barrow? (3.7 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Quadrilateral 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.
Quadrilateral enclosure stands on Hawick Group, bedrock that formed in the Wenlock. The rock here is wacke.