Roman BritainBremenium
Roman Fort · Military

Bremenium

Roman Britain
Pleiades ID: 89124
Site type
Fort
Category
Military
Latitude
55.2815
Longitude
-2.2648
Overview

History & context

Bremenium (High Rochester) is an ancient Roman fort (castrum) located at Rochester, Northumberland, England. The fort is part of the defensive system built along the extension of Dere Street, a Roman road running from York to Corbridge and onwards to Melrose. Significantly the fort is a long way north of Hadrian's Wall. It was one of the last forts north of Hadrian's Wall to remain occupied until the 270s.

The fort's name, Bremenium, is mentioned in the Ravenna Cosmography, the Antonine Itinerary and Ptolemy's Geographia.

A separate Roman road ran eastwards from Bremenium to the Roman fort at Learchild, where it joined up with the Devil's Causeway Roman road to Berwick upon Tweed.

The fort is situated in the village of Rochester, five miles (8.0 km) north-west of Otterburn on the A68 road between Corbridge and Jedburgh.

It was one of the forts along Dere Street, and positioned to defend this main supply and transit route to the north.

In 79 AD Agricola moved against the Brigantes of northern England and the Selgovae along the southern coast of Scotland, using overwhelming military power to establish Roman control. He built a network of military roads and forts to secure the Roman occupation and Bremenium was built around 80 AD. Existing forts were strengthened and new ones planted in northeastern Scotland along the Highland Line, consolidating control of the glens that provided access to and from the Scottish Highlands. The line of military communication and supply across southeastern Scotland and northeastern England was Dere Street (on which Bremenium was located) which was well-fortified.

After Agricola was recalled from Britain in 84 AD the Romans retired to a more defensible line along the Forth–Clyde isthmus. In the 120s Hadrian established the frontier further south by building his wall, and Bremeniun remained outside it as an "outpost" fort.

The emperor Antoninus Pius advanced again in the 140s and built the Antonine Wall, when Bremenium once again became

a supply and logistical waypoint on Dere Street until about 164 when Hadrian's wall became the frontier again leaving Bremenium in hostile territory.

The fort is 8+1⁄2 miles (14 km) north of Risingham (Roman name Habitancum), the next fort on Dere Street and less than a day's marching distance away. The name Bremenium means 'The Place of the Roaring Stream'. The site is in a strong position, occupying the end of a ridge with the ground falling away steeply to the north and west, and giving a clear view over the Rede Valley and beyond.

Defensive ditches can still be seen to the north and east, outside which Dere Street passes. Early temporary marching camps at Redesdale are visible across the Sills Burn from the fort.

Source: Pleiades — A Community-Built Gazetteer and Graph of Ancient Places. View the Pleiades record →

About this site

Questions & answers

What is Bremenium?

Bremenium (High Rochester) is an ancient Roman fort (castrum) located at Rochester, Northumberland, England. It is recorded in the Pleiades gazetteer of ancient places as a fort site from the Roman period in Britain.

What type of Roman site is Bremenium?

Bremenium 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.

What other Roman sites are near Bremenium?

Several Roman sites lie within a short distance, including Petty Knowes Roman Cemetery and Length of Dere Street Roman Road, Rochester (0.5 km), Birdhope Camps (0.6 km), Romano-British enclosed settlement 400m south east of Woolaw (1.2 km). Aubrey Research maps over 2,200 Roman sites across Britain, drawn from the Pleiades ancient world gazetteer.

How can I research the history of the area around Bremenium?

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Everything a full report reveals about Bremenium

This page covers the Roman site at Bremenium. A full Aubrey report for the area pulls together this site alongside scheduled monuments and everything else the record holds within a few miles:

Overview
An interactive map of the location with every monument and battle plotted, and a plain-language history built only from what the record holds.
Monuments
The legally protected scheduled monuments around the location, each with its period, type and significance.
Battlefields
The battles and sieges fought on this ground, mapped and set on a timeline of the wider conflict.
Roman Britain
The Roman roads, forts and towns near here, and the Iron Age people who held the land before Rome arrived.
Domesday
The settlement's entry in the 1086 Domesday Book: who held it, what it was worth, and the people who worked the land.
Civil War
The Civil War fighting, garrisons and recorded militaria in this area, woven into the arc of 1642 to 1651.
Geology
The bedrock beneath the site, its age and rock type, reaching back hundreds of millions of years.
LiDAR
Laser-scanned terrain that reveals earthworks hidden under fields and woodland, with likely features flagged.
Local Names
What the street and field names around here actually mean, and the history buried inside them.
Historical Maps
Ordnance Survey maps from the 1800s, layered over the location as it stands today.
Literature
The books, county histories, charters and archives that mention this place, quoted with their sources.
Legal
The protected sites nearby and the metal-detecting, access and treasure laws that apply to this ground.
Spotlight
A deep dive into the most remarkable, lesser-known history of the place, traced back to the record.
Target Zones
For detectorists: the most promising ground to search nearby, ranked by confidence, with what to expect.
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