CONCERNING THE HOLY MARTYRS OF BOLOGNA: CAIUS, IACTUS, AND HERACLUS.
CommentaryCaius, Martyr at Bologna (St.) Heraclus, Martyr at Bologna (St.) Iactus, Martyr at Bologna (St.)
These Martyrs are not widely known: they are mentioned in the manuscript Martyrology of St. Jerome in these words: "At Bologna, of Caius, Iactus, Heraclus." Nor should anyone suspect that they are the same as those honored on January 4, namely Hermes, Aggaeus, and Caius; for these too are recorded in the same manuscript Martyrology on the day before the Nones.