Hadrian’s Wall at Birdoswald, England.

This evening, I am reporting on Hadrian’s Wall in northern England.


The Wall was built during the approximate period AD 122- 138 and originally extended for 80 Roman miles (74 British miles) in a line from/to the modern English towns of Maryport and Wallsend. The Emperor Hadrian was unusual in that he consolidated the Empire, no doubt driven by the military and economic imperatives of managing an ever-expanding empire in context of hostile tribes to the north of the Wall. Here are some key statistics and information:

  • The Wall stretched for 74 miles and was 15 feet high and 10 feet wide.
  • Building commenced around AD 122-125.
  • It was (and remains) a magnificent feat of engineering comprising 18 million specially prepared blocks of stone, most of which was sourced locally.
  • A fort was built at seven mile intervals. There were 17 major forts of which Housesteads is a famous example. Such forts held about 400 people.
  • Castles were built at 1 mile intervals, but not always in a logical place relative to the local terrain. Clearly, there was rigid adherence to the design.
  • It is estimated that 10,000 soldiers were assigned to constructing the Wall with each Century allocated a specific portion to construct.
  • The Wall was constructed by the 2nd, 6th and 20th legions aided by auxiliaries. It acted as an imposing frontier for about 300 years.
  • The Wall is now a World Heritage Site.

Information on key sites along the Wall.

Maryport (Alauna): This fort protected the Western end of Hadrian’s Wall. It was probably built for military units from Dalmatia and the lower Rhineland. The Maryport fort was one of the largest on the frontier and extended to 2.3 hectares. Senhouse Museum is close to the site of the fort.

Aerial view of Aluana at Western end of Hadrian’s Wall.

Birdoswald (Banna): A very significant site located atop an escarpment overlooking the River Irthing. Originally built of turf and timber before reconstruction with stone. Evidence suggests a very long period of occupation through to the fifth century and possibly later. The site benefits from an excellent visitor centre and museum.

Birdoswald Roman Fort

Roman Army Museum: Located next to the fort of Carvoran. A popular visitor attraction.

Chesterholm (Vindolanda):An extensive and fascinating site which lies just south of the line of Wall and pre-dates the Wall with occupation dating back to AD 85. A very extensive military and civilian site with excellent visitor facilities and on-going excavations. This site is famous for the Vindolanda Tablets, which collectively rank as one of Britain’s top historic treasures. These record routine Roman correspondence on slivers of wood preserved in anaerobic conditions. Here is a video clip of excavations in process,

Vindolanda Roman Site, England

Housesteads (Vercovicium): Probably the best known and iconic site on Hadrian’s Wall. Located high on a ridge and integrated in a line of the Wall which remains reasonably well-preserved. An extensive site including granaries, headquarters, barracks and latrine. There is a small museum on site. Access via a gentle, uphill walk.

Housesteads Roman Fort on Hadrian’s Wall

Carrawburgh (Brocolitia): This fort is on private land but there is public access to the nearby temple to the god, Mithras. The actual fort was a subsequent addition to the Wall whilst the mithraeum may date from around AD 200.

Brocolita Roman Fort on Hadrian’s Wall

Chesters (Cilurnum) Fort: A well-preserved fort which lies in the valley of the North Tyne River. The on site museum contains finds from Chesters and other forts on the Wall.

Chesters Roman Fort, Hadrian’s Wall

Corbridge (Coria) Roman Town: Established around AD 80 and thus pre-dates the Wall. The civilian town once extended to 12 hectares. Remains include a fountain, granaries and temples. On site is a well stocked museum featuring sculptures and inscriptions found locally.

Corbridge Roman Site, Hadrian’s Wall

Heddon-on-the-Wall: At this location can be viewed a long stretch of preserved Wall with a width of 10 Roman feet (2.9M).

Hadrian’s Wall at Heddon on the Wall,England

Wallsend (Segedunum): This Roman fort was located at the eastern end of Hadrian’s Wall. The site has been reconstructed and includes a  museum and visitor centre. The Roman site includes HQ building, granary, hospital, barracks and bath house.

eia Segedunum, Hadrian’s Wall, England

South Shields (Arbeia): Probably dates from late 2nd century AD. Originally a fort but later extended to a 22 granary supply base. The very well presented visitor site now includes replica barracks and a replica courtyard house.

Arbeia Roman Fort, Hadrian’s Wall, England.