What happened 119 AD

Prior to Hadrian's arrival in Britannia, the province had suffered a major rebellion, from 119 to 121. Inscriptions tell of an expeditio Britannica that involved major troop movements, including the dispatch of a detachment (vexillatio), comprising some 3,000 soldiers. Fronto writes about military losses in Britannia at the time.

A Han expedition into the Orkhon Valley began which would deal a decisive and bloody defeat to the Xiongnu.