Rough Castle is one of the smallest but best-preserved forts on the Antonine Wall, occupying around 1 acre (0.4 ha) on the south side of the Wall in Falkirk district. Built c. AD 142 during the Antonine advance into Scotland under Lollius Urbicus, it was garrisoned, on the evidence of an inscribed slab, by a detachment of the Sixth Cohort of Nervians, and was occupied until the abandonment of the Wall in the 160s.
Source: Pleiades — A Community-Built Gazetteer and Graph of Ancient Places. View the Pleiades record →
The fort guarded a point where the Military Way crossed the Rowan Tree Burn and is particularly notable for the survival of a series of *lilia*—defensive pits for sharpened stakes—on its north side, the best-preserved example of this Caesarian-style obstacle anywhere in the Roman Empire. Its tight integration with the Wall, ditch, and annexe makes it a key site for understanding the operational layout of an Antonine frontier installation.
Excavations by the Glasgow Archaeological Society in 1902–03 and by Sir Ian Richmond in 1957–61 revealed the headquarters building (principia), a granary, a bath-house in the eastern annexe, and the commander's house, together with the dedicatory inscription recording construction of the principia by the Nervians under the centurion Flavius Betto. Earthwork ramparts, multiple ditches, and the lilia remain visible today, and the site is in
Rough Castle is one of the smallest but best-preserved forts on the Antonine Wall, occupying around 1 acre (0.4 ha) on the south side of the Wall in Falkirk district. It is recorded in the Pleiades gazetteer of ancient places as a fort site from the Roman period in Britain.
Rough Castle is classified as a Roman fort — a military site in the Pleiades ancient world gazetteer. Roman Britain's archaeology encompasses thousands of sites ranging from legionary fortresses and marching camps to villas, temples and towns.
Several Roman sites lie within a short distance, including Watling Lodge (1.9 km), Colani(c)a? (2.2 km), Seabegs Wood (2.8 km). Aubrey Research maps over 2,200 Roman sites across Britain, drawn from the Pleiades ancient world gazetteer.
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