The Roman History · Amm. 22.8.42

But in the middle of the arc which we have described as being of an extended roundness, and which takes an active traveller fifteen days to traverse, are the Europæan Alani, the Costoboci, and the countless tribes of the Scythians, who extend over territories which have no ascertained limit; a small part of whom live on grain. But the rest wander over vast deserts, knowing neither ploughtime nor seedtime; but living in cold and frost, and feeding like great beasts. They place their relations, their homes, and their wretched furniture on waggons covered with bark, and, whenever they choose, they migrate without hindrance, driving off these waggons wherever they like.

Ammianus Marcellinus · translated by C. D. Yonge · 1911 reprint
C. D. Yonge translation (preface dated February 1862); G. Bell and Sons, 1911; Project Gutenberg #28587
Passage preview. Read in context for the complete text, notes and references.