Hadrian's Wall (redirected from Narrow Wall)

Hadrian's Wall, ancient Roman wall, 73.5 mi (118.3 km) long, across the narrow part of the island of Great Britain from Wallsend on the Tyne River to Bowness at the head of Solway Firth. It was mainly built from c.A.D. 122 to 126 under Emperor Hadrian and was extended by Emperor Severus a century later. The wall demarcated the northern boundary and defense line of Roman Britain. Fragments of the wall, 6 ft (1.8 m) high and 8 ft (2.4 m) thick, and many of the "mile stations" (stone blockhouses along the wall constructed every Roman mile) remain. Hadrian's Wall, which has been preserved, is one of the largest and most significant remains of the Roman occupation.

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Hadrian's Wall

Continuous Roman defensive barrier. Begun by Hadrian in AD 122, the wall guarded the northwestern frontier of the province of Britain from barbarian (particularly Celtic) invaders. It extended 73 mi (118 km) from coast to coast, from Wallsend (Segedunum) to Bowness. It had towers, gates, and forts at regular intervals; a ditch fronted it and an earthwork (the vallum) ran behind it. It was briefly abandoned in favour of the Antonine Wall, but it returned to use until c. 410. Portions remain visible today.