See Zosimus (1. vi. [c. 3] p. 373), Orosius (1. vii. c. 40, p. 576), and the Chronicles. Gregory of Tours (1. ii. c. 9, p. 165, in the second volume of the Historians of France) has preserved a valuable fragment of Renatus Profuturus Frigeridus, whose three names denote a Christian, a Roman subject and a semi-barbarian.