Gaius Iulius Vindex, of a noble Gaulish family of Aquitania given senatorial status under Claudius, was a Roman governor in the province of Gallia Lugdunensis. In either late 67 or early 68, rebelled against the tax policy of the Emperor Nero. According to the historian Cassius Dio, Vindex "was powerful in body and of shrewd intelligence, was skilled in warfare and full of daring for any great enterprise; and he had a passionate love of freedom and a vast ambition" (Cassius Dio, 63.22.1-2). In order to gain support, he declared his allegiance to the governor of Hispania Tarraconensis, Servius Sulpicius Galba, as the new emperor. Vindex was defeated and killed by the commander of Germania Superior army, Lucius Verginius Rufus, in a battle near Vesontio (modern Besançon). By June of 68, military support for Galba led to Nero committing suicide. Galba, acclaimed by the Senate, struck coins to commemorate Vindex to whom he owed his position as emperor.