Saint Athanasios I, Patriarch of Constantinople, ascetic and reformer.
Born Alexios in Adrianople around 1230, he became a monk on Mount Athos and in Palestine and lived in great austerity on Mount Ganos. He was made Patriarch of Constantinople in 1289 and again in 1303.
He labored to reform the clergy and feed the poor during the famine and Turkish incursions of his day, and reposed around 1310; his relics were found incorrupt.
Feast day
On the New Calendar, Athanasios I of Constantinople is commemorated on October 28. Churches on the Old (Julian) Calendar keep the feast on November 10 of the civil calendar.
Also commemorated on October 28
Protection of the Theotokos (Greek Observance)
Great Feast, Αγία Σκέπη
Feast of the Holy Protection of the Theotokos as kept in Greece on the anniversary of the OXI of 1940.

Stephen the Sabbaite
Venerable, Στέφανος ο Σαββαΐτης
Venerable Stephen the Sabbaite, hymnographer of the Lavra of Saint Sabbas.
Kyriakos of Jerusalem
Hierarch, Κυριακός ο Ιερομάρτυς
Holy Hieromartyr Kyriakos, Patriarch of Jerusalem, who showed Saint Helen the place of the Cross, and his mother Anna.
New Martyrs of Melambes
Martyr, Αγγελής, Μανουήλ, Γεώργιος και Νικόλαος
Holy New Martyrs Angelis, Manuel, George and Nicholas of Melambes in Crete, beheaded at Rethymno in 1824.
Arsenios of Serbia
Hierarch, Αρσένιος Αρχιεπίσκοπος Σερβίας
Saint Arsenios, Archbishop of Serbia, successor of Saint Sava.