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).
The Huns, then, having overrun the territories of those Halani (bordering on the Greuthungi) to whom usage has given the surname Tanaites, killed and plundered many of them, and joined the survivors to themselves in a treaty of alliance; then in company with these they made the more boldly a sudden inroad into the extensive and rich cantons of Ermenrichus,[*](Called Ermanarich in Jordanes’ Gothic History.)
He was struck with consternation at the violence of this sudden storm; for a long time he did his best to maintain a firm and continued stand, but since rumour gave wide currency to[*](For vulgatius, cf. xv. 3, 6; xvii. 4, 9.) and exaggerated the horror of the impending dangers, he put an end to his fear of these great perils by a voluntary death.
After his demise Vithimiris was made king and resisted the Halani for a time, relying on other Huns, whom he had paid to take his side. But after many defeats which he sustained, he was overcome by force of arms and died in battle. In the name of his little son, Viderichus, the management of affairs was undertaken by Alatheus and Saphrax, experienced generals known for their courage; but since the stress of circumstances compelled them to abandon confidence in resistance, they cautiously retreated until they came to the river Danastius,[*](Also called the Tyras, to-day the Dniester.) which flows through the wide extent of plain between the Hister and the Borysthenes.[*](To-day the Dnieper.)
On learning of these unexpected events, Athanarichus, the chief of the Theruingi (against whom, as has been told before,[*](Cf. xxvii. 5, 6.) because of aid which he had sent to Procopius, Valens had recently taken the field) attempted to stand his ground, and if he too should be attacked like the rest, was ready to put forth all his strength.
Accordingly, he established his camp near the banks of the Danastius, conveniently at some distance from the stockade of the Greuthungi, and sent Munderichus, afterwards in charge of the frontier throughout Arabia, with Lagarimanus and some other men of high rank, to a distance of twenty miles in advance, to observe
But the result was far other than he expected. For the Huns, who are shrewd in arriving at conclusions, suspecting that there was some large force farther off, disregarded the troops which they had seen, and who had disposed themselves to rest, as if there was nothing to disturb them; then, when the moon broke into the darkness of night, they chose what seemed to be the best course, crossed the river by a ford, and fearing lest some informer should get ahead of them and frighten off the enemy who were at a distance, they made a swift attack on Athanaricus himself.