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Petriny Motte is a motte-and-bailey castle located 150 metres north of Mains of Garten in Inverness-shire, Scotland. The monument sits upon bedrock of the Grampian Group, a Neoproterozoic formation of psammite and semipelite that underlies much of the Scottish Highlands. This ancient geology provided a firm foundation for the Norman-influenced earthwork, which comprises an elevated mound typical of early medieval military architecture designed for rapid construction and defensive advantage.
The site was built during the period of feudal settlement in the Scottish Highlands, when motte-and-bailey castles served as administrative and military centres for local lords. The motte's commanding position within the landscape allowed clear sight lines across surrounding terrain, essential for controlling the movement of people and goods through this region. Though no substantial stone structures survive visible today, such mottes commonly supported timber fortifications that have long since decomposed.
Petriny Motte is protected by Historic Environment Scotland as a Scheduled Monument under reference SM8296, recognising its archaeological importance as evidence of medieval settlement patterns and Norman-influenced fortification strategies in the Highlands. The monument remains a tangible reminder of the feudal territorial structures that shaped medieval Scottish society.
Petriny Motte, 150m N of Mains of Garten is a scheduled monument protected by Historic Environment Scotland under reference SM8296. View the official record →
Petriny Motte is a motte-and-bailey castle located 150 metres north of Mains of Garten in Inverness-shire, Scotland. It is designated a Scheduled Ancient Monument by Historic Environment Scotland under reference SM8296.
Petriny Motte, 150m N of Mains of Garten 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 SM8296.
Several scheduled monuments lie within 10 km, including Tullochgorum,chambered cairn & stone circle 450m W of (1.2 km), Toum,cairn (1.7 km), Tom Pitlac, Motte (1.9 km).
This page is just one thread. A full Aubrey report pulls together 14 strands of Petriny Motte, 150m N of Mains of Garten'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.
Petriny Motte, 150m N of Mains of Garten stands on Grampian Group, bedrock that formed in the Neoproterozoic. The rock here is psammite and semipelite.