Papias does not tell us when St. Mark wrote his Gospel. Irenaeus writes: "Matthew also published a written Gospel among the Hebrews in their own dialect, Peter and Paul preaching the Gospel at Rome, and laying the foundations of the Church. After their departure, Mark, the disciple and interpreter of Peter, delivered to us in writing the things that had been preached by Peter." [2] {52} St. Peter and St. Paul probably died not later than A.D. 65. Eusebius quotes from Clement of Alexandria "that Peter having publicly preached the word at Rome, and having spoken the Gospel by the Spirit, many present exhorted Mark to write the things which had been spoken, since he had long accompanied Peter, and remembered what he had said; and that when he had composed the Gospel, he delivered it to them who had asked it of him, which when Peter knew, he neither forbad nor encouraged it." [3] Clement is here relying upon "the presbyters of old," and the antiquity of the tradition is proved by the fact that it does not claim St. Peter's direct sanction for the Gospel. Both Irenaeus and Clement were probably born about A.D. 130, or earlier. Irenaeus was acquainted with Rome, where St. Peter taught, while Clement lived at Alexandria, where St. Mark was probably bishop. Moreover, Clement's office of head-catechist at Alexandria had been previously held by at least three predecessors, who must have handed down traditions of first-rate value. The testimony of Clement with regard to St. Mark is not inconsistent with that of Irenaeus. The Gospel was probably written while St. Peter was alive, and when he was dead, was given to the Church. Possibly it underwent some revision before publication. Now, as St. Peter evidently had not taught in Rome when St. Paul wrote the Epistle to the Romans in A.D. 56, and as St. Mark was in Rome when he wrote the Epistle to the Colossians in A.D. 60, we may reasonably date this Gospel about A.D. 62. It seems to be later than Colossians, as there is no indication of St. Peter's being in Rome when that Epistle was written. [Sidenote: Literary Style.]