New evidence for annihilation of Ninth Legion in Britain?

[Praefectusclassis]

Aelius Spartianus, one of the authors of the Historia Augusta. This same citation would more commonly be quoted as SHA, Vit. Hadr 5 (or SHA, Hadrian, 5).

This paragraph begins:

On taking possession of the imperial power Hadrian at once resumed the policy of the early emperors,37 and devoted his attention to maintaining peace throughout the world. 2 For the nations which Trajan had conquered began to revolt; the Moors, moreover, began to make attacks,38 and the Sarmatians to wage war,39 the Britons could not be kept under Roman sway...

Full translation at Lacus Curtius


Edit: Arrrr! Ross was faster