Ammianus Marcellinus, The Roman History of Ammianus Marcellinus
“ But as some persons affirmed that Silvanus, in command of a body of infantry, had, a short time before, made his way with 8,000 men by a road shorter than either, but dangerous as lying through many dark woods and defiles suitable for ambuscades, Julian became exceedingly eager to imitate the audacity of this brave man. ”
