To gain allies among the barbarians, Gallienus now married the daughter of the king of the Marcomanni.
They dreaded the cruel suspicions of Gallienus; they equally dreaded the capricious violence of their troops.
For the first time since the days of Gallienus, the Empire could place no army in the field.
This building was no doubt the sudatorium of the baths of Gallienus, which stood in his gardens and occupied this ground.
So saying, he pointed to the copper with the name of Gallienus.