Sep. 12 - Eastern Orthodox Church calendar - Sep. 14
All fixed commemorations below celebrated on September 26 by Orthodox Churches on the Old Calendar.
For September 13th, Orthodox Churches on the Old Calendar commemorate the Saints listed on August 31.
Forefeast of the Exaltation of the Cross.
Hieromartyr Cornelius the Centurion (1st century)
Saint Aristides the Athenian, martyr (120)
Martyrs Serapion, Cronides, and Leontius, of Alexandria (c. 237)
Martyr Straton of Nicomedia (3rd century)
Martyr Seleucus of Galatia (320)
Martyrs Elias, Zoticus, Lucian, Valerian, Macrobius, and Gordian at Tomis in Moesia (320)
Saint Eulogius I, Patriarch of Alexandria (608)
Venerable Peter of Atroa, in Bithynia (or of Agrea) (early 9th century)
Saint Philip, the father of St Eugenia of Rome, in whose home Sts Protus and Hyacinth were employed (3rd century)
Saint Litorius, Bishop of Tours (370)
Saint Maurilius of Angers, Bishop of Angers (c. 430)
Saint Nectarius, Bishop of Autun in France, and a friend of St Germanus of Paris (c. 550)
Saint Amatus (Amat, Amé, Aimé, Amado), first abbot of Remiremont Abbey (627)
Saint Venerius the Hermit, a hermit, then abbot on the Island of Tino in the Gulf of Genoa in Italy (c. 630)
Saint Amatus (Aimé), Abbot of Agaunum, who became the tenth Bishop of Sion in Valais in Switzerland (690)
Saint Columbinus, successor of St Deicola as Abbot of Lure in France (c. 680)
Saint Barsenorius, Abbot of La-Croix-Saint-Leuffroi in France (7th century)
Saint Hedwig (Haduwy), Abbess of Herford Abbey in Westphalia in Germany (c. 887)
Saint Wilfrida of Wilton (Wulfthryth), Abbess of Wilton Abbey (c. 988)
Saint John of Prislop, Romania (15th-16th centuries)
Saint Cornelius of Padan-Olonets, disciple of St. Alexander of Svir, and with him Sts. Dionysius and Misael (16th century)
Saint Meletius I Pegas, Greek Patriarch of Alexandria (1601)
Great-martyr Ketevan, Queen of Kakheti, Georgia (1624)
Venerable Hierotheus of Kalamata (Hierotheos the New), monk of Iveron Monastery, Mt. Athos (1745)
New Martyrs and Confessors
New Hieromartyrs Stephan Kostogryz and Alexander Aksenov, Priests (1937)
New Hieromartyr Nicholas Vasyukovich, Deacon (1937)
Commemoration of the Founding of the Church of the Resurrection (the Holy Sepulchre) at Jerusalem (335)
Icon of the Theotokos "Dubovich".
Repose of Monk Dorotheus, last hermit of the Roslavl Forests (1866)
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