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Ben Effray fort is an Iron Age defensive settlement situated in Perthshire, Scotland. The fort occupies a naturally defensible position on bedrock formed from Devonian mafic lava and tuff, volcanic rocks that create a hard, elevated foundation. This geological setting would have provided both practical advantages for construction and a commanding vantage point over the surrounding landscape. The fort's location within Perthshire reflects the distribution of Iron Age settlement in central Scotland, a region rich in evidence of prehistoric occupation and territorial control.
The fort is protected as a scheduled monument by Historic Environment Scotland under reference SM3133, recognising its archaeological significance. Forts of this type typically comprised ramparted enclosures designed to defend against attack and assert control over valuable resources and communication routes. The volcanic bedrock beneath Ben Effray would have shaped both the fort's construction methods and its defensive characteristics, with the solid rock base providing stability for timber and stone fortifications.
Today the monument remains a valuable record of Iron Age settlement patterns and defensive architecture in central Scotland, preserving evidence of the communities who occupied this landscape during the first millennium before the Roman period.
Ben Effray,fort is a scheduled monument protected by Historic Environment Scotland under reference SM3133. View the official record →
Ben Effray fort is an Iron Age defensive settlement situated in Perthshire, Scotland. It is designated a Scheduled Ancient Monument by Historic Environment Scotland under reference SM3133.
Ben Effray,fort dates from the iron age period, and is classified as a fort. It is one of over 32,000 scheduled monuments protected across the UK.
Ben Effray,fort is a Scheduled Ancient Monument, legally protected by Historic Environment Scotland — the body responsible for designating and safeguarding heritage sites in Scotland. The official designation reference is SM3133.
Several scheduled monuments lie within 10 km, including Ogle Hill,fort (1.1 km), Lochie, enclosure 350m SE of (2 km), Coulshill, hut circle and enclosure 400m SE of (2.5 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Ben Effray,fort'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.
Ben Effray,fort stands on Unnamed Extrusive Rocks, Silurian To Devonian, bedrock that formed in the Devonian. The rock here is mafic lava and mafic tuff.