Fortified place · Roman · East Dunbartonshire

Bar Hill Fort

About 90 min

Photo: Otter / Wikimedia Commons / CC BY-SA 3.0Got a better photo of Bar Hill Fort?

Bar Hill’s fort, bathhouse and deep well preserve unusually direct evidence of Antonine Wall garrison life, including shoes that may point to women and children at the site.

On Bar Hill’s south-facing slope, the footprint of a Roman headquarters and bathhouse still anchors a fort built into the Antonine Wall line. A 43-foot well produced an especially human collection of discarded objects when the site was excavated.

The finds include footwear for men, women and children, religious material and the equipment of water supply. Together they make Bar Hill more than a defensive point: it was a place where military routines and a wider community overlapped.

Bar Hill Fort was built around AD 142, one of more than a dozen forts raised along the Antonine Wall from about 140. Those forts follow a short route across Scotland’s central belt, a line largely followed again in the eighteenth century when the Forth and Clyde Canal was cut. Older maps and documents sometimes spell the name Barr Hill.

The shoes from the well are why the size and shape of the garrison matter here. Five hundred or so was the usual strength on this line, and a nominal thousand was reserved for a few of the largest posts. Serving soldiers could not legally marry; the footwear indicates who was living at Bar Hill regardless, and settlements of civilians are likely to have gathered outside the bigger forts.

An altar to Silvanus was found on the hill in 1895, thought to have come from a small shrine outside the fort. It is now in the Hunterian Museum in Glasgow, along with others including one from Castlecary. Many further artefacts have been found at Shirva, about a mile away on the other side of Twechar.

A well 43 feet deep was discovered on the site, and several items were recovered from it — possibly dumped there when the fort was abandoned. Shoes belonging to men, women and children were among them, which has been taken to indicate family life. Other finds from the well include an altar, bones, shells and coins, along with structural material such as building columns and wooden beams and part of the well’s own pulley. Videos of reconstructed objects have since been produced, among them a barrel, a window, various columns and a bust of Silenus.

On the south-facing slope of the hill stands the headquarters building, the largest structure visible on the site, and the remains of a Roman bathhouse can also be seen. Sir George Macdonald wrote up the excavation. A computer-generated fly-around has been produced, and lidar scans have been made along the length of the wall, this site included.

What follows is drawn from published sources, with each claim labelled by how firmly it is established.

History

Bar Hill Fort was built on the Antonine Wall around AD 142. It was one of more than a dozen forts along the short central-Scotland frontier route, later broadly followed by the Forth and Clyde Canal. The fort’s south-facing slope contains the headquarters building, the largest visible structure, and the remains of a Roman bathhouse.

A 43-foot-deep well was excavated at the site. Objects recovered from it may have been dumped there when the fort was abandoned, including shoes of men, women and children, bones, shells, coins, structural timbers and columns, and part of the well’s pulley. The footwear has prompted suggestions that family life existed around the garrison. An altar to Silvanus, RIB 2167, was found at Bar Hill in 1895 and is thought to have come from a small shrine outside the fort. It is held in the Hunterian Museum in Glasgow. Further archaeological material has been found at nearby Shirva on the other side of Twechar.

People

  • Sir George Macdonald

    He wrote up the excavation that revealed the fort’s deep well and its unusually varied deposits.

Cultural influences

  • Bar Hill formed part of the Antonine Wall’s Roman frontier system, where its garrison, headquarters and bathhouse supported military control and a wider civilian community.

Connections

  • Auchendavy
    Photo: Gunther Tschuch / Wikimedia Commons / CC BY-SA 4.0

    Auchendavy

    Another Antonine Wall fort, providing a comparison with Bar Hill’s military buildings and position within the frontier system.

  • Antonine Wall
    Photo: Alan O'Dowd / Wikimedia Commons / CC BY-SA 2.0

    Antonine Wall

    Bar Hill Fort was one of the Wall’s principal installations, making its remains part of the wider Roman barrier landscape.

  • Croy Hill
    Photo: Chris Wimbush / Wikimedia Commons / CC BY-SA 2.0

    Croy Hill

    A prominent stretch of the Antonine frontier landscape, helping connect Bar Hill’s fort to the earthworks and communications of the Wall.

Discovery & excavation

Excavation revealed a 43-foot well containing shoes, coins, an altar, bones, shells, wooden beams and a pulley, apparently deposited around the fort’s abandonment.

What to look for

  • The headquarters

    The south-facing headquarters building is the fort’s largest visible structure, showing the administrative core of a garrison placed on the Antonine Wall.

  • The bathhouse

    The Roman bathhouse remains on the south-facing slope beside the headquarters, evidence that the garrison’s routine extended beyond purely defensive works.

  • The deep well

    The 43-foot-deep well produced shoes, coins, bones, timbers and a pulley, material apparently discarded when the fort was abandoned.

  • The Wall across the belt

    From Bar Hill, the Antonine Wall’s central-Scotland route can be read across the belt later broadly followed by the Forth and Clyde Canal.

Plan your visit

Location
55.9589°N · 4.0721°W
Time needed
About 90 minutes

Nearby places

Questions people ask

When was Bar Hill Fort built?
It was built on the Antonine Wall around AD 142.
What was found in the well?
Finds included footwear, bones, shells, coins, structural material and part of a pulley.
Where is the Silvanus altar?
It is held in the Hunterian Museum in Glasgow.

Sources

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