February 10 (Eastern Orthodox liturgics)
February 9 - Eastern Orthodox liturgical calendar - February 11
All fixed commemorations below are observed on February 23 by Eastern Orthodox Churches on the Old Calendar.
For February 10th, Orthodox Churches on the Old Calendar commemorate the Saints listed on January 28.
Saints
Hieromartyr Charalampus, Bishop of Magnesia in Asia Minor, ''and with him martyrs Porphyrius and Baptus and three womenSaint Zeno the Righteous, the Postman of Emperor Valens, hermit at Antioch''
Pre-Schism Western saints
- Martyrs Zoticus, Irenaeus, Hyacinth, Amantius and Companions, at Rome
- Ten Soldier-Martyrs of Rome, buried on the Via Lavicana
- Saint Soteris, virgin-martyr in Rome under Diocletian
- Saint Silvanus, Bishop of Terracina in Italy, Confessor Saint Scholastica of Italy, sister of St. Benedict of Nursia
- Saint Baldegundis, Abbess of Saint-Croix in Poitiers in France
- Saint Desideratus, successor of St Avitus as Bishop of Clermont in Auvergne in France '
- Saint Prothadius, successor of St Nicetius as Bishop of Besançon in France
- Saint Austrebertha, Abbess of Abbeville and of Pavilly in northern France
- Saint Trumwine of Abercorn, Bishop of the Southern Picts in Scotland, who retired at Whitby Abbey '
- Saint Erluph, Bishop of Werden in Germany, martyred by pagans
- Saint Salvius, Abbot of Albelda in the north of Spain
- Saint Merwinna, Abbess of Romsey Abbey
Post-Schism Orthodox saints
Synaxis of the Novgorod Saints:- Saint Prochorus of the Kiev Caves Monastery
- Saint Basil Kalika, Archbishop of Novgorod the Great and Pskov
- Saint John Chimchimeli of Bachkovo and Gremi
- Saint Longinus, founder of Koryazhemka Monastery in Vologda, monastic
- Saint Raphael, Archimandrite, and St. Ioannicius, Hieromonk, of Svatogorsk Monastery.
New martyrs and confessors
- New Hieromartyr Konstantin Veretsky, of Rostov-on-Don
- New Hieromartyrs Peter and Valerian, Priests
Other commemorations
- Synaxis of the "Areovindus" Icon of the Most Holy Theotokos.
- Commemoration of the deliverance of the island of Zakynthos from the plague by Saint Charalampus