Venerable Evarestus of the Monastery of Studion.
Venerable Evarestus was born in Galatia in the ninth century and became a monk of the Studion monastery in Constantinople, where he lived in strict asceticism and reposed in peace.
Feast day
On the New Calendar, Evarestus of Studion is commemorated on December 26. Churches on the Old (Julian) Calendar keep the feast on January 8 of the civil calendar.
Also commemorated on December 26

Constantine the Jew
Venerable, Κωνσταντίνος ο εξ Ιουδαίων
Venerable Constantine of Synnada, a convert from Judaism.
Constantius the Russian
Martyr, Κωνστάντιος ο Ρώσος
New Hieromartyr Constantius the Russian of the Great Lavra on Mount Athos.
Nikodemos of Tismana
Venerable, Νικόδημος της Τισμάνα
Venerable Nikodemos the Sanctified of Tismana, founder of monasteries in Romania.