Born into a Christian Roman family. Roman Governor of Liguria.
Opposed Arianism, Nicene Christian.
Was not baptised or trained in Theology, went to Milan dioceses to placate the bishop succession. Was promptly made bishop himself.
Became Ascetic, shared with poor, donating all his land.
Heavily invovled in the political battles around Arianism vs Trinitariansim.
Had notable influence on Augustine.