April 18 - Eastern Orthodox liturgical calendar - April 20
Martyrs Theodore of Perge in Pamphylia, his mother Philippa, and Dioscorus, Socrates, and Dionysius.
Saint Gerold von Großwalsertal.
Hieromartyr Alphege of Canterbury, Archbishop of Canterbury.
Shrine of New Hiero-confessor Sebastian (Fomin).
September 24 - Eastern Orthodox liturgical calendar - September 26
April 19 (Eastern Orthodox liturgics)
…and Dioscorus, Socrates, and Dionysius (c. 138-161) Hieromartyr Paphnutius of Jerusalem and 546 companions martyred with him (284-305) (see also: September 25) Martyrs Hermogenes, Caius, Expeditus, Aristonicus, Rufus and Galatas, at Melitine, in Armenia…
Monk-martyr Paphnutius, crucified.
Venerable Euphrosyne of Alexandria.
Venerable Euphrosyne of Alexandria.
Venerable Euphrosyne of Suzdal.