Vincentius the Gaul.
Vincentius, 2684 the Gaul, presbyter in the Monastery on the Island of Lerins, a man learned in the Holy Scriptures and very well informed in matters of ecclesiastical doctrine, composed a powerful disputation, written in tolerably finished and clear language, which, suppressing his name, he entitled Peregrinus against heretics. The greater part of the second book of this work having been stolen, he composed a brief reproduction of the substance of the original work, and published in one [book]. He died in the reign of Theodosius and Valentinianus.