Apostles Philemon and Archippus, Martyr Apphia, wife of Philemon, and St. Onesimus, disciple of St. Paul (ca. 109). Martyrdom of St. Michael, prince of Tver (1318). New Hieromartyr Vladimir priest (1932). New Hieromartyr Iosaph bishop of Mogilev, New Hieromartyrs John, Basil, Paul, Jacob, Theodore, John, Ilia, Alexis, Aphanasius priests and Hieromartyrs Gerasimus, Eutychius, Abenner, Sabbas, Mark and Martyr Boris (1937). Venerable Paraskeva confessor (1953). St. Yaropolk-Peter, prince of Vladimir in Volhynia (1086). Martyrs Cecilia, Valerian, Tiburtius, and Maximus at Rome (288). Martyr Procopius the Reader at Caesarea in Palestine (303). Martyr Menignus at Parium (250). Venerable Agabbas of Syria (5th c.). Righteous Michael the Soldier of Bulgaria (866).