St. martyr Gordius (January 4, mostly celebrated on 3rd); St. Euthymius the New (January 4); St. Paul the Theban (The Hermit) (January 5, mostly celebrated on 15th); St. martyr Sevia (?); St. Domnina (January 5) and St. Sava (Sabbas) 1st archbishop of Serbia (January 14); Our Venerable Fathers of Sinai and Raitho (January 14); St. John the Calybita (January 15); Veneration of the Chains of apostle Peter (January 16); St. Antony the Great (January 17); St. Cyril and Athanasius of Alexandria (January 18); St. Macarius of Egypt and St. Macarius of Alexandria (January 19)