Valesius maintains that Sanctus was a deacon of the church of Lyons, and that the words ἀπὸ Βιέννης signify only that he was a native of Vienne, but it is certainly more natural to understand the words as implying that he was a deacon of the church of Vienne, and it is not at all difficult to account for his presence in Lyons and his martyrdom there. Indeed, it is evident that the church of Vienne was personally involved in the persecution as well as that of Lyons. Cf. §13, above.