Orthodox Saints of the Pre-Schism See of Rome
BIBIANA (VIBIANA, VIVIAN), (Date Unknown), aside from her name, nothing certain is known about St. Bibiana. A later legend which connects her with the martyrdom of SS. John and Paul of Rome (26th June), though popular, has no basis in fact.
CHROMATIUS, the second Archbishop of Aquileia (north-eastern present-day Italy) from 388 until his repose in 407. At the Synod of Aquileia St. Chromatius advocated for a strong condemnation of Arianism. St. Chromatius was also friends with SS. John Chrysostom (13th November), Ambrose of Milan (7th November), and Jerome (30th September).
EUSEBIUS, MARCELLUS, HIPPOLYTUS, MAXIMUS, ADRIA, PAULINA, NEON, MARY MARTANA, and AURELIA, a group of martyrs during the reign of the Emperor Valerian (r. 253–260), who were tortured and then killed. Eusebius, a priest, Marcellus, his deacon, Neon and Mary, lay people, were beheaded; Adria and Hippolytus were scourged to death; Paulina tortured to death; Maximus was drowned in the Tiber.
EVASIUS, an early, perhaps first, Bishop of Brescia in Lombardy. No further information is extant.
LUPUS of VERONA, (Date Unknown), a Bishop of Verona of whom nothing further is known.
PONTIAN and COMPANIONS, St. Pontian, along with four others whose names are no longer known, was martyred during the Valerian Persecution (257–260), circa 259.
SECURUS, SEVERUS, JANUARIUS, and VICTORINUS, martyred by the Arian Vandals in North Africa circa 450.
SILVERIUS, the son of Pope St. Hormisdas (6th August). He was a subdeacon when elected Bishop of Rome. He was hated by the Empress Theodora for objecting to the Monophysite Bishop Anthimus and condemned for high treason. He was finally exiled to an island off Naples where he was left to die and perhaps martyred, circa 537.
Prior to the Schism the Patriarchate of Rome was Orthodox, and fully in communion with the Orthodox Church. As Saint John of Shanghai and San Francisco +1966 said “The West was Orthodox for a thousand years, and her venerable Liturgy is far older than any of her heresies”.
In many cases there are several spelling versions of the names of saints from the British Isles. I use the Oxford Dictionary of National Biography version as the primary version with the more prevalent version in parenthesis e.g. Ceadda (Chad) of Lichfield.