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Newark and Horn Castle is a late medieval fortification located in County Down, Northern Ireland. The site comprises a tower-house, merchants' stores and an eighteenth-century castle, representing successive phases of defensive construction and commercial use. Built upon bedrock of the Hawick Group wacke, formed during the Wenlock period, the monument occupies a strategically significant location that would have controlled local trade and movement.
The tower-house represents the primary medieval structure, a characteristic Irish fortified dwelling type. Associated merchants' stores indicate the site's importance as a trading settlement as well as a military strongpoint. The addition of the eighteenth-century castle demonstrates the monument's continued strategic value into the early modern period, when defensive architecture was adapted to changing warfare and social circumstances.
The monument is protected by the Historic Environment Division under reference 8572, recognising its significance to the archaeological and architectural heritage of Down. The combination of medieval and early modern structures makes Newark and Horn Castle an important example of how fortified sites evolved to serve multiple functions, reflecting both the security concerns and commercial activities of successive centuries.
Newark & horn castle, adrglass castle. tower-house, merchants stores & c18th castle is a scheduled monument protected by Department for Communities NI under reference 8572. View the official record →
Newark and Horn Castle is a late medieval fortification located in County Down, Northern Ireland. It is designated a Scheduled Ancient Monument by DfC Northern Ireland (NISMR) under reference 8572.
Newark & horn castle, adrglass castle. tower-house, merchants stores & c18th castle dates from the late-med period, and is classified as a fortification. It is one of over 32,000 scheduled monuments protected across the UK.
Newark & horn castle, adrglass castle. tower-house, merchants stores & c18th castle 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 8572.
Several scheduled monuments lie within 10 km, including Margaret's castle. tower-house (0.1 km), Souterrain (1 km), Coney island pier. coney island pier, part of killough harbour (2 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Newark & horn castle, adrglass castle. tower-house, merchants stores & c18th castle'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.
Newark & horn castle, adrglass castle. tower-house, merchants stores & c18th castle stands on Hawick Group, bedrock that formed in the Wenlock. The rock here is wacke.