Hierarch
St Constantine, Metropolitan of Kiev and All Russia († 1159)
In Russian: Блж. Константина, митр. Киевского и всея России (1159)
In Church Slavonic: Бл҃же́ннагѡ кѡнстанті́на, митрополі́та кі́евскагѡ и҆ всеѧ̀ рѡссі́и (1159)
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
- 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
- Holy Martyrs Marcian, Nicander, Hyperechius, Apollos, Leonidus, Arius, Gorgius, Selenius, Irenæus, and Pambon in Egypt († 305-311)
- 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)