March 11 - Eastern Orthodox liturgical calendar - March 13
St Gregory the Dialogist, Pope of Rome.
St. Gregory the Dialogist, Pope of Rome, with St. Augustine of Canterbury.
Venerable Saint Symeon the New Theologian.
Symeon the New Theologian was an Eastern Orthodox monk and poet who was the last of three saints canonized by the Eastern Orthodox Church and given the title of "Theologian". "Theologian" was not applied to Symeon in the modern academic sense of theological study; the title was designed only to recognize someone who spoke from personal experience of the vision of God. One of his principal teachings was that humans could and should experience theoria.
Byzantine miniature depicting the Monastery of Stoudios.
Remaining walls of Monastery of Stoudios in modern-day Istanbul.