Roman Martyrology, May 12th

This Day, the Twelfth Day of May

At Rome, on the Ardeatine road, the holy martyrs Nereus and Achilleus, brothers, who first underwent along exile for Christ in the island of Pontia with Flavia Domitilla, whose chamberlains they were. Afterwards they endured a most severe scourging. Finally, as the ex-consul Minutius Rufus endeavored by using the rack and fire to force them to offer sacrifices, they said, that having been baptized by the blessed Apostle Peter, they could by no means sacrifice to idols. They were beheaded, and their sacred relics, with those of Flavia Domitilla, were, by order of Pope Clement VIII, solemnly transferred the day before this, from the sacristy of Saint Adrian to their ancient church now repaired, in which they were formerly preserved.

In the same place, on the Aurelian road, the holy martyr Pancratius, who, at fourteen years of age, endured martyrdom by decapitation under Diocletian.

Also, at Rome, Saint Denis, uncle of the same blessed Pancratius.

In Sicily, Saint Philip Argyrio, who was sent to that island by the Roman Pontiff, and converted to Christ a great portion of it. His sanctity is particularly manifested by the deliverance of possessed persons.

At Salamis, in Cyprus, Saint Epiphanius, a bishop of great erudition and profound knowledge of the holy Scriptures. He was also admirable for the sanctity of his life, his zeal for the Catholic faith, his charity to the poor, and the gift of miracles.

At Constantinople, Saint Germanus, a bishop distinguished by virtues and learning, who with great courage reprehended Leo the Isaurian for promulgating an edict against holy images.

At Treves, Saint Modoaldus, bishop.

At Calzada, Saint Dominic, confessor.

And elsewhere in divers places, many other holy martyrs, confessors, and holy virgins.

V: All ye Holy Martyrs, pray for us
R: Thanks be to God

- Roman Martyrology, 1914, revised edition with the imprimatur of Cardinal James Gibbons