destruction of their forces, and were now greatly alarmed at the expected approach of the emperor, hesitated what to do, and as neither by resistance, nor by anything which they could do or devise, did they perceive any possibility of obtaining ever so brief a respite, they withdrew with speed to their hills, which were almost inaccessible from the steepness of their precipices, and reaching the most inaccessible rocks by a winding path, they conveyed thither their riches and their families, and prepared to defend them with all their might.
13. Having deliberated on this difficulty, our general selected 500 men of proved experience in war out of each legion, to station opposite to the entrances to this wall of rock. And they, being further encouraged by the fact that the emperor himself was continually seen actively employed among the front rank, endeavoured to scale the precipices, not doubting but that if they could once set foot upon the rocks they should instantly catch the barbarians, like so much game, without any conflict; and so an engagement was commenced towards the approach of noon, and lasted even to the darkness of night.
14. Both sides experienced heavy losses. Our men slew numbers, and fell in numbers; and the armour of the emperor's body-guard, glittering with gold and brilliant colours, was crushed beneath the weight of the heavy missiles hurled upon them.
15. Gratian held a long deliberation with his chief officers; and it seemed to them fruitless and mischievous to contend with unreasonable obstinacy against these rugged and overhanging rocks; at last (as is usual in such affairs), after various opinions had been delivered, it was determined, without making any more active efforts, to blockade the barbarians and reduce them by famine; since against all active enterprises the character of the ground which they occupied was a sufficient defence.
16. But the Germans still held out with unflinching obstinacy, and being thoroughly acquainted with the country, retreated to other mountains still more lofty than those which they occupied at first. Thither also the emperor turned with his army, with the same energy as before, seeking for a path which might lead him to the heights.
