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May 9 - Eastern Orthodox Church calendar - May 11

All fixed commemorations below celebrated on May 23 by Orthodox Churches on the Old Calendar.

For May 10, Orthodox Churches on the Old Calendar commemorate the Saints listed on April 27.

Saints

  • Saint Simon the Zealot, Apostle (1st century)
  • Martyr Hesychius the Palatine of Antioch (c. 304)
  • Saint Isidora the Fool-for-Christ, of Tabennisi, Egypt (c. 365)
  • Venerable Passarion the Presbyter (Passarion of Palestine), Agapius and Philemon (mid-5th century)
  • Blessed Thais (Taisia) of Egypt (5th century)
  • Saint Laurence of Egypt, monk, of Egypt (6th century)
  • Martyrs Alphius, Philadelphus, Cyprian, at Lentini in Sicily (251)
  • Martyrs Erasmus, Onesimus, and 14 other martyrs, in Sicily (251)
  • Saint Aurelian of Limoges, Disciple of St Martial of Limoges in France (3rd century) <small>(see also: May 3 and May 4)</small>
  • Saint Comgall, founder and abbot of Bangor (602)of Egypt
  • Saint Cataldus, born in Munster in Ireland, became a monk at Lismore, then Bishop of Taranto; renowned for miracles (7th century)

Post-Schism Orthodox saints

  • Saint Simon of Vladimir and Suzdal, Kiev Caves, Bishop (1226)
  • Venerable Laurence, monastic founder at Mt. Pelion in Volos (late 14th century)
  • Blessed Simon of Yurievets and Zharki, Fool-for-Christ (1584)
  • Saint Synesius of Irkutsk (1787)|group=note
  • Saint Yoakim Krchovski (1820)
  • Venerable Calistrat (Bobu) of Timișeni and Vasiova, Confessor at Timișeni Monastery and Vasiova Monastery (1975)
  • Saint Eumenius (Saridakis) the Leper, of Crete (Eumenius the Younger), the God-bearer, father confessor to the Athens leprosy hospital (1999)
  • Translation of the relics (1670) of the blessed martyr Basil of Mangazea in Siberia (1602)
  • "Kiev-Bratskaya" Icon of the Mother of God (1654)
  • Repose of Eldress Thaisia of Voronezh (1840)