thumb|An [[Eastern Orthodox Church|Eastern Orthodox cross]]

April 28 - Eastern Orthodox liturgical calendar - April 30

All fixed commemorations below celebrated on May 12 by Orthodox Churches on the Old Calendar.

For April 29th, Orthodox Churches on the Old Calendar commemorate the Saints listed on April 16.

Saints

  • Apostles Jason and Sosipater of the Seventy, and their companions, at Corfu (63): <small>(see also April 28 - Slavic)</small>:
  • Martyrs Saturninus, Jakischolus (Inischolus), Faustianus, Januarius, Marsalius, Euphrasius, Mammius - the holy seven former thieves;
  • Virgin Martyr Cercyra.
  • Martyrs Zeno, Eusebius, and Vitalis,
  • Venerable Memnon the Wonderworker (2nd century) <small>(see also April 28 - Greek)</small>
  • Martyrs Diodorus and Rhodopianus the Deacon, at Aphrodisia in Anatolia (284-305) <small>(see also May 3 - Greek)</small>
  • Nine martyrs at Cyzicus (c. 286-299): <small>(see also April 28 - Greek)</small>
  • Theognes, Rufus, Antipater, Theostichus, Artemas, Magnus, Theodotus, Thaumasius, and Philemon.
  • Saint Atticus and Cyntianus (Cyntion), martyrs.
  • St. John Tolaius, Patriarch of Alexandria (482)
  • Hieromartyrs Agapius and Secundinus, Bishops in Numidia (259)