Roman Cumbria to Wallsend on the Tyne estuary, with additional military installations running down the Cumbrian coast from Bowness to Risehow, south of Maryport, in an integrated fashion (and with forts at Burrow Walls and Moresby that were perhaps not part of the system). Historians believe that the Turf Wall from the River Irthing to Bowness-on Solway was rebuilt in stone in two stages. The most easterly five miles were rebuilt at the time of Hadrian, with the remainder being rebuilt after 150 AD. However, this is open to dispute: it is uncertain whether the building works in the second half of
Hadrian coins were struck, bearing her image, identified as . By the end of 122, Hadrian had concluded his visit to Britannia. He never saw the finished wall that bears his name. Hadrian appears to have continued through southern Gaul. At Nemausus, he may have overseen the building of a basilica dedicated to his patroness Plotina, who had recently died in Rome and had been deified at Hadrian's request. At around this time, Hadrian dismissed his secretary "ab epistulis", the historian Suetonius, for "excessive familiarity" towards the empress. Marcius Turbo's colleague as Praetorian Prefect, Gaius Septicius Clarus, was dismissed for the