The Nuttall Encyclopedia
Emperor of the East from 364 to 378; nominated by his brother Valentinian I. emperor of the West; was harassed all his reign by the Goths, who had been allowed to settle in the empire, and whom he drove into revolt, to the defeat of his army in 378, in a battle in which he was himself slain; the controversy between the orthodox and the Arians was at its height in this reign, and to the latter party both he and his victors belonged; b . 328.
Wood, James, ed. Entry for 'Valens, Flavius'. The Nuttall Encyclopedia. https://www.studylight.org/encyclopedias/eng/nut/v/valens-flavius.html. Frederick Warne & Co Ltd. London. 1900.