C. Julius Caesar, Gallic War

Drapes and Luterius, having laid in a large supply of corn, occupying a position at about ten miles distance from the town, intending from it to convey the corn into the town by degrees. They chose each his respective department. Drapes stayed behind in the camp with part of the army to protect it; Luterius conveys the train with provisions into the town. Accordingly, having disposed guards here and there along the road, about the tenth hour of the night, he set out by narrow paths through the woods, to fetch the corn into the town. But their noise being heard by the sentinels of our camp, and the scouts which we had sent out, having brought an account of what was going on, Caninius instantly with the ready-armed cohorts from the nearest turrets made an attack on the convoy at the break of day. They, alarmed at so unexpected an evil, fled by different ways to their guard: which as soon as our men perceived, they fell with great fury on the escort, and did not allow a single man to be taken alive. Luterius escaped thence with a few followers, but did not return to the camp.