January 4 - Eastern Orthodox liturgical calendar - January 6
Prophet Micah (18th-century icon)
Martyrdom of Theopemptus, Bishop of Nicomedia and Theonas, former sorcerer (Menologion of Basil II, 10th century)
Saint Syncletica of Alexandria (Menologion of Basil II, 10th century)
Hieromartyr Saint Telesphorus, Pope of Rome.
January 17 - Eastern Orthodox liturgical calendar - January 19
Saint Athanasius the Great.
Saint Cyril of Alexandria.
Saints Athanasius and Cyril of Alexandria (Menologion of Basil II)
Virgin-martyr Prisca.