Birrens Roman Fort

Visit Birrens Roman Fort

📍 Location: Birrens, near Middlebie, Dumfries and Galloway

👁 What survives: Earthworks and the fort platform can still be appreciated in the landscape; excavation and inscriptions provide rich evidence for its garrison.

⭐ Best for: One of southern Scotland’s most important Roman forts and its exceptional collection of inscriptions.

đŸĨž Visit: A rural archaeological site on uneven grassy ground.

🏛 Nearby Roman places: Broomholm, Netherby and the western Roman roads

Birrens at a glance

OccupationLate-first-century fortlet; fort around AD 120, enlarged around AD 142 and rebuilt in AD 158.
GarrisonThe First Cohort of Nervan Germans and Second Cohort of Tungrians are attested at different periods.
SizeEarly fort about 1.65 hectares, enlarged to about 2.1 hectares.
Troop estimateThe milliary units suggest nominal establishments in the broad order of 800–1,000; actual strength is uncertain.

Inscriptions

RIB 2110 is a dedication to Antoninus Pius by the Second Cohort of Tungrians. Other inscriptions document changes in units and activities.

References

Historic Environment Scotland: scheduled monument record

Roman Inscriptions of Britain: Birrens

â„šī¸ Official site record

Birrens altars and inscriptions

RIB 2110. Dedication to Antoninus Pius

CC BY-SA 2.0

80 AD This fort was occupied from 140

142 AD rebuilt and enlarged for 1000 1st Cohort Nervana Germanorum,

158 AD had a rebuilding for the 2nd Cohort of Tungrians

163 served as an outpost of Hadrian’s wall

184 AD abandoned

click the map to see an interactive version

The Sixth Legion and elements of the 22nd Legion were both here, as were the Second Cohort of Tungrians.

References

Image Credit – Walter Baxter / western edge of Birrens Roman Fort /  CC BY-SA 2.0

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