January 13 (Eastern Orthodox liturgics)

January 12 - Eastern Orthodox liturgical calendar - January 14

All fixed commemorations below are observed on January 26 by Eastern Orthodox Churches on the Old Calendar.

For January 13, Orthodox churches using the Old Calendar commemorate the saints listed on December 31.

Feasts

 * Afterfeast of the Theophany of Our Lord and Savior Jesus Christ. (Serbian Calendar: Apodosis of the Theophany)

Saints

 * Martyr Peter of Anium at Hieropolis (Peter Apselamus at Eleutheropolis) (c. 309) (see also January 12,  and October 14 )
 * Martyrs Hermylus the Deacon and Stratonicus, at Belgrade (315)
 * Martyr Athanasius.
 * Martyrs Pachomius and Papyrinus, by drowning.
 * Saint Jacob of Nisibis, Bishop of Nisibis, the "Moses of Mesopotamia"  (c. 350)

Pre-Schism Western saints

 * Saint Potitus, a boy venerated as a martyr near Naples in Italy (c. 138 - 161)  (see also: July 1)
 * Saint Andrew of Trier, twelfth Bishop of Trier in Germany, sometimes listed as a martyr (235)
 * Forty soldier-martyrs of Rome, who suffered on the Via Lavicana, under Gallienus (262)
 * Saint Agricius of Trier (Agrecius, Agritius), Bishop of Trier in Germany, took part in the Council of Arles in 314 (c. 333)
 * Saint Hilary of Poitiers (Hilary of Pictavium), Bishop of Poitiers (368)
 * Saint Viventius, an eastern priest who travelled to the West and attached himself to St Hilary of Poitiers, ended his life as a hermit (c. 400)
 * Saint Erbin of Dumnonia (Ervan, Erbyn, Erme), King of Dumnonia (now Cornwall and Devon) and saint of Wales (c. 480)
 * Saint Remigius of Rheims, Apostle to the Franks (437–533), and Bishop of Rheims from 459 (533)
 * Saint Elian (Eilan, Allan), Missionary to Cornwall, England (6th century)  (see also: January 12 - Greek)
 * Saint Kentigern (Kentigern Mungo, Kentigern of Glasgow), Apostle of the Brythonic Kingdom of Strathclyde and patron saint and founder of the city of Glasgow (614)   (see also January 14 - Russian)
 * Saint Enogatus, fifth successor of St Malo as Bishop of Aleth in Brittany (631)
 * Saints Gumesindus and Servusdei, two martyrs, one a parish-priest, the other a monk, in Cordoba in Spain under Abderrahman II (852)
 * Saint Berno of Cluny, first Abbot of Cluny and initiator of the Cluniac reforms which spread across Europe (927)

Post-Schism Orthodox saints

 * Venerable Maximus Kavsokalyvites of Mount Athos (1354)
 * St. Irenarchus the Recluse, of Rostov (1616)
 * Venerable Eleazar of Anzersk Island at Solovki (1656)
 * St. Jeremias I, Patriarch of Constantinople (1546)

Other commemorations

 * Consecration of the monastery of the Prophet Elias - the so-called "Monastery of the Deep Stream" - in Triglia, Bithynia (10th century)