Venerable Seraphima of Sezenovo, ascetic of Russia.
St. Seraphima, born Euphemia Morgacheva in the Ryazan region in the nineteenth century, devoted herself from youth to prayer and fasting. She became a disciple of the recluse John of Sezenovo and later guided the women's community that grew up there.
She reposed in peace in 1877, revered for her ascetic life and spiritual counsel.
Feast day
On the New Calendar, Seraphima of Sezenovo is commemorated on February 13. Churches on the Old (Julian) Calendar keep the feast on February 26 of the civil calendar.
Also commemorated on February 13

Martinian
Venerable, Μαρτινιανός
Venerable Martinian the Hermit of Caesarea.
Name days: Martinian, Martinianus
Symeon the Myrrh-streaming
Venerable, Συμεών ο Μυροβλύτης
Venerable Symeon the Myrrh-streaming, Stefan Nemanja, founder of Chilandar on Mount Athos.
George of Mogilev
Hierarch, Γεώργιος Λευκορωσίας
St. George Konissky, Archbishop of Mogilev in Belarus.