July 17, 5th SUNDAY AFTER PENTECOST — Tone 4. Commemoration of the Holy Fathers of the First Six Ecumenical Councils. Greatmartyr Marina (Margaret) of Antioch in Pisidia (4th c.). Ven. Irenarchus, Abbot of Solovkétsky Monastery (1628). Translation of the Relics of Ven. Lazarus of Mt. Galerius near Ephesus. Ven. Andrei Rublev (14th-15th c.). Royal Passionbearers Tsar Nicholas (Nikolai), Tsaritsa Alexandra, Tsarevich Aleksy, Grand Duchesses Olga, Tatiana, Maria, Anastasia (1918—July 4th O.S.).