Hadrian in Britannia

Hadrian in Britannia

Prior to Hadrian's arrival on Great Britain there had been a major rebellion in Britannia, spanning roughly two years (119–121). It was here where in 122 he initiated the building of Hadrian's Wall . The purpose of the wall is academically debated. In 1893, Haverfield stated categorically that the Wall was a means of military defence. This prevailing, early 20th century view was challenged by Collingwood in 1922. Since then, other points of view have been put forwards; the wall has been seen as a marker to the limits of Romanitas, as a monument to Hadrian to gain glory in lieu of military campaigns, as work to keep the Army busy and prevent mutiny and waste through boredom, or to safeguard the frontier province of Britannia, by preventing future small scale invasions and unwanted immigration from the northern country of Caledonia (now modern day Scotland).

Caledonia was inhabited by tribes known to the Romans as Caledonians. Hadrian realized that the Caledonians would refuse to cohabitate with the Romans. He also was aware that although Caledonia was valuable, the harsh terrain and highlands made its conquest costly and unprofitable for the Empire at large. Thus, he decided instead on building a wall. Unlike the Germanic limes, built of wood palisades, the lack of suitable wood in the area required a stone construction;nevertheless, the Western third of the wall, from modern-day Carlisle to the River Irthing, was built of turf because of the lack of suitable building stone. This problem also led to the narrowing of the width of the wall, from the original 12 feet to 7, saving masonry.Hadrian is perhaps most famous for the construction of this wall whose ruins still span many miles and to date bear his name. In many ways it represents Hadrian's will to improve and develop within the Empire, rather than waging wars and conquering.

Under him, a shrine was erected in York to Britain as a Goddess, and coins were struck which introduced a female figure as the personification of Britain, labeled BRITANNIA. By the end of 122 Hadrian had concluded his visit to Britannia, and from there headed south by sea to Mauretania.
Emperor Hadrian
Emperor-hadrian-and-military.