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Old Castle Head Promontory Fort is a prehistoric coastal fortification located in Pembrokeshire, Wales, situated on a promontory that exploits the defensive advantages of its clifftop position. The site dates to the Iron Age and represents a form of settlement defence characteristic of the later prehistoric period in Wales, where natural geographical features were enhanced with earthwork fortifications. The fort's physical character is defined by its promontory location, with defensive ditches and ramparts constructed to cut off access from the landward side, creating an enclosed stronghold. As a scheduled monument under Cadw protection, Old Castle Head exemplifies the Iron Age coastal settlement patterns and fortification strategies employed in Pembrokeshire during the prehistoric period.
Old Castle Head Promontory Fort is a scheduled monument protected by Cadw under reference PE405. View the official record →
Old Castle Head Promontory Fort is a prehistoric coastal fortification located in Pembrokeshire, Wales, situated on a promontory that exploits the defensive advantages of its clifftop position. It is designated a Scheduled Ancient Monument by Cadw under reference PE405.
Old Castle Head Promontory Fort dates from the prehistoric period, and is classified as a promontory fort - coastal. It is one of over 32,000 scheduled monuments protected across Britain.
Old Castle Head Promontory Fort 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 PE405.
Several scheduled monuments lie within 10 km, including Radar Station, Old Castle Head (0.2 km), Skomar Defended Enclosure (1.3 km), Manorbier Castle (1.6 km).
Aubrey generates in-depth historical research for any address in Britain — drawing on scheduled monument data, Domesday records, Roman heritage, PAS finds and medieval history to reveal the complete story of a landscape.
Research the area around Old Castle Head Promontory Fort