What happened 123 AD

In 123, Hadrian crossed the Mediterranean to Mauretania, where he personally led a minor campaign against local rebels. The visit was cut short by reports of war preparations by Parthia; Hadrian quickly headed eastwards. At some point, he visited Cyrene, where he personally funded the training of young men from well-bred families for the Roman military. Cyrene had benefited earlier (in 119) from his restoration of public buildings destroyed during the earlier Jewish revolt.

Tiberius' brother Gaius was elected tribune in 123. Gaius Gracchus' ultimate goal was to weaken the senate and to strengthen the democratic forces.