Prudentius alludes to this in a hymn on the nativity of our Lord. Yet St. Leo says that in his time there were persons in Rome who said the feast was venerable, not so much on account of the birth of Jesus as of the return, and, as they expressed it, the new birth of the sun. St. Epiphanius assures us it was fully established that Jesus was born on the 6th of January; but St. Clement of Alexandria, much more ancient and more learned than he, fixes the birth on the 18th of November, of the twenty-eighth year of Augustus. This is deduced, according to the Jesuit Petau's remark on St. Epiphanius, from these words of St. Clement: "The whole time from the birth of Jesus Christ to the death of Commodus was a hundred and ninety-four years, one month and thirteen days." Now Commodus died, according to Petau, on the last of December, in the year 192 of our era; therefore, according to St. Clement, Jesus was born one month and thirteen days before the last of December; consequently, on the 18th of November, in the twenty-eighth year of the reign of Augustus. Concerning which it must be observed that St. Clement dates the reign of Augustus only from the death of Antony and the capture of Alexandria, because it was not until then that Augustus was left the sole master of the empire. Thus we are no more assured of the year of this birth than we are of the month or the day. Though St. Luke declares, "that He had perfect understanding of all things from the very first," he clearly shows that he did not know the exact age of Jesus when He says that, when baptized, He "began to be about thirty years old." Indeed, this evangelist makes Jesus born in the year of the numbering which, according to him, was made by Cyrenus or Cyrenius, governor of Syria; while, according to Tertullian, it was made by Sentius Saturninus. But Saturninus had quitted the province in the last year of Herod, and, as Tacitus informs us, was succeeded by Quintilius Varus; and Publius Sulpicius Quirinus or Quirinius, of whom it would seem St. Luke means to speak, did not succeed Quintilius Varus until about ten years after Herod's death, when Archelaus, king of Judæa, was banished by Augustus, as Josephus tells us in his "Jewish Antiquities." It is true that Tertullian, and St. Justin before him, referred the pagans and the heretics of their time to the public archives containing the registers of this pretended numbering; but Tertullian likewise referred to the public archives for the account of the darkness at noonday at the time of the passion of Jesus, as will be seen in the article on "Eclipse"; where we have remarked the want of exactness in these two fathers, and in similar authorities, in our observations on a statue which St. Justin--who assures us that he saw it at Rome--says was dedicated to Simon the magician, but which was in reality dedicated to a god of the ancient Sabines.