Zosimus (Greek Ζώσιμος): Early Byzantine, pagan author of a history of the Roman Empire, published in the first quarter of the sixth century CE.
The translation of Zosimus' New History offered here was printed in 1814 by W. Green and T. Chaplin in London, and was probably prepared by J. Davis of the Military Chronicle and Military Classics Office. The translator is anonymous. The text was found at Tertullian.org. The notes were added by Jona Lendering.
[4.8.1] On the advance of the emperor and Procopius towards each other, the two armies met near Thyatira. Procopius at first appeared to have the advantage, by which he would have gained the supreme authority, Hormisdas in the engagement having overpowered the enemy.
[4.8.2] But Gomarius, another of the commanders of Procopius, imparting his intention to all the soldiers of Procopius who were attached to the emperor, in the midst of the battle cried out Augustus, and gave a signal for them to imitate his example. Thus the most of the troops of Procopius went over to Valens.
[4.8.3] After having obtained this victory, Valens marched to Sardes, and from thence into Phrygia, where he found Procopius in a town called Nacoleia. Affairs having been ordered for the advantage of the emperor by Agilon, an officer of Procopius, Valens again prevailed, and took him prisoner, and soon afterwards Marcellus, both of whom he put to death.
[4.8.4] Finding in the possession of Marcellus an imperial robe which had been given to him by Procopius, he was so enraged, that he commenced an inquiry not only after the actors in the revolt, but after those who had given any counsel in it, or had even heard any circumstance which they had not revealed.
[4.8.5] He thus acted with great severity towards all persons, without regard to justice. Not only all who had conspired, but who wore merely friends or relations to any of the conspirators, though themselves perfectly innocent, were sacrificed to the fury of the emperor.