Res Gestae
Ammianus Marcellinus
Ammianus Marcellinus. Ammianus Marcellinus, with an English translation, Vols. I-III. Rolfe, John C., translator. Cambridge, MA; London: Harvard University Press; W. Heinemann, 1935-1940 (printing).
Well, then, the emperor (as I have said), in order to improve the pressing situation, set out with splendid equipment and came to Valeria, once a part of Pannonia, but made into a province and named in honour of Valeria, the daughter of Diocletian. There, with his army encamped along the banks of the river Hister,[*](The Danube; usually its lower course, but used also of the whole river.) he watched the savages, who before his coming, under pretext of friendship but really intending secretly to devastate the country, were planning to enter Pannonia in the dead of winter, when the snows are not yet melted by the warmth of spring and so the river can be crossed everywhere, and when our soldiers would with difficulty, because of the frosts, endure life in the open.
Then having quickly sent two tribunes to the Limigantes, each with an interpreter, by courteous questioning he tried to find out why they had left their homes after the treaty of peace which had been granted to them at their own request, and were thus roaming at large and disturbing the frontiers, notwithstanding orders to the contrary.
They gave some frivolous and unsatisfactory excuses, since fear forced them to lie, and begged for pardon, entreating the emperor to forget his anger and allow them to cross the river and come to him, in order to inform him of the difficulties that they were suffering. They were ready to take up far distant lands, but within the compass of the Roman world,