Martyr
Holy Martyrs Marcian, Nicander, Hyperechius, Apollos, Leonidus, Arius, Gorgius, Selenius, Irenæus, and Pambon in Egypt († 305-311)
In Russian: Мчч. Маркиана, Никандра, Иперехия, Аполлона, Леонида, Ария, Горгия, Селиния, Ириния и Памвона (305-311)
In Church Slavonic: Ст҃ы́хъ мꙋ́чєникъ маркїа́на, нїка́ндра, Иперехия, Аполлона, леѡні́да, Ария, Горгия, Селиния, Ириния и҆ Памвона (305-311)
Feast days
2026
Old calendar
- (5 June on the Old calendar), repose
New calendar
- , repose
2027
Old calendar
- (5 June on the Old calendar), repose
New calendar
- , repose
Also commemorated on 18 June 2026
- Hieromartyr Dorotheus the Bishop of Tyre (c. † 362)
- New Hieromartyr Priest Michael († 1931)
- New Hieromartyr Priest Nicholas († 1943)
- Translation of the relics (1150) of the Right-believing Prince Igor of Chernigov and Kiev
- St Constantine, Metropolitan of Kiev and All Russia († 1159)
- Repose of Right-believing Prince Theodore Yaroslavich of Novgorod († 1233), brother of St. Alexander Nevsky
- Finding of the relics (1599) of the Venerable Bassian and Jonah of Solovki
- Venerable Theodore the Wonderworker and Hermit of the Jordan (c. 6th C)
- Venerable Anubius the Confessor and Anchorite of Egypt († 4th C)
- Venerable Abba Dorotheus of Palestine (6th C)
- Igorevskaya Icon of the Mother of God (1147)