April 3 (Eastern Orthodox liturgics) - Wikipedia
https://en.wikipedia.org/wiki/April_3_(Eastern_Orthodox_liturgics)
Apr. 2 - Eastern Orthodox Church calendar - Apr.
4. All fixed commemorations below are ... Martyrs Dius, Bithonius, and
Galycus (3rd century); Martyr Elpidephorus (3rd century); Martyrs Cassius, Philip, and Eutychius, of Thessalonica (304) ...
April 3 (Eastern Orthodox liturgics) - Wikiwand
www.wikiwand.com/en/April_3_(Eastern_Orthodox_liturgics)
Apr. 2 - Eastern Orthodox Church calendar - Apr. 4. ... (3rd century); Martyrs Cassius, Philip, and Eutychius, of Thessalonica (304); Martyr Ulphianus of Tyre ( 306) ...