The Eastern Orthodox liturgical calendar describes and dictates the rhythm of the life of the Eastern Orthodox Church. Passages of Holy Scripture, saints and events for commemoration are associated wi
Russian icon depicting the calendar of saints (18th–19th century).
Christ Pantocrator mosaic from Hagia Sophia 2744 x 2900 pixels 3.1 MB
May 21 - Eastern Orthodox Church calendar - May 23
The First Council of Constantinople (381), wall painting at the church of Stavropoleos, Bucharest, Romania.
First Ecumenical Council of Constantinople (381).
Righteous Melchizedek, King of Salem.
Abraham meets Melchisedech (Mosaic in Basilica di San Marco).