February 27 (Eastern Orthodox liturgics)

Feb. 26 - Eastern Orthodox Church calendar - Feb. 28

All fixed commemorations below are observed on March 12 (March 11 on leap years) by Orthodox Churches on the Old Calendar.

For February 27th, Orthodox Churches on the Old Calendar commemorate the Saints listed on February 14.

Saint Leander of Seville.

Saint Raphael of Brooklyn.

Greek Sources

Russian Sources

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Wikipedia