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Garvald Mains fort is an Iron Age fortified settlement in East Lothian, Scotland. The fort occupies a defensible position underlain by Carboniferous to Permian mafic igneous bedrock, a hard dark rock formed during the Permian period. This geological foundation would have provided a naturally strong base for construction, and the underlying igneous intrusion creates a distinctive landscape feature that may have influenced the site's selection by Iron Age communities.
The fort is protected as a scheduled monument by Historic Environment Scotland under reference SM6037. Iron Age forts of this type typically date from around 800 to 100 BC and served as territorial centres, refuges and symbols of community authority in lowland Scotland. Their construction involved substantial earthworks and timber defences arranged in one or more concentric rings.
Garvald Mains represents an important example of Iron Age settlement patterns in the Lothian region, where communities established fortified strongholds across the landscape. The site's survival as an archaeological monument allows examination of how Iron Age peoples adapted their settlement strategies to local topography and geology.
Garvald Mains,fort is a scheduled monument protected by Historic Environment Scotland under reference SM6037. View the official record →
Garvald Mains fort is an Iron Age fortified settlement in East Lothian, Scotland. It is designated a Scheduled Ancient Monument by Historic Environment Scotland under reference SM6037.
Garvald Mains,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.
Garvald Mains,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 SM6037.
Several scheduled monuments lie within 10 km, including Quarryford House,enclosures,souterrain and pit alignment SW of (5.5 km), Longyester,palisaded enclosures and pit alignments 600m SE of (5.8 km), Hopes,fort,Long Yester (6.4 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Garvald Mains,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.
Garvald Mains,fort stands on Unnamed Igneous Intrusion, Carboniferous To Permian, bedrock that formed in the Permian. The rock here is mafic igneous-rock.