January 28 - Eastern Orthodox liturgical calendar - January 30
All fixed commemorations below are observed on February 11 by Eastern Orthodox Churches on the Old Calendar. [note 1]
For January 29th, Orthodox Churches on the Old Calendar commemorate the Saints listed on January 16 .
Mar. 31 - Eastern Orthodox liturgical calendar - Apr. 2
April 5 — Eastern Orthodox liturgical calendar — April 7
May 13 - Eastern Orthodox Church calendar - May 15
May 22 - Eastern Orthodox Church calendar - May 24
May 26 - Eastern Orthodox Church calendar - May 28
June 9 - Eastern Orthodox Church calendar - June 11
January 3 - Eastern Orthodox liturgical calendar - January 5
January 7 - Eastern Orthodox liturgical calendar - January 9
January 10 - Eastern Orthodox liturgical calendar - January 12
January 12 - Eastern Orthodox liturgical calendar - January 14
January 19 - Eastern Orthodox liturgical calendar - January 21.
January 20 - Eastern Orthodox liturgical calendar - January 22
January 21 - Eastern Orthodox liturgical calendar - January 23
January 22 - Eastern Orthodox liturgical calendar - January 24
January 23 - Eastern Orthodox liturgical calendar - January 25
January 29 - Eastern Orthodox liturgical calendar - January 31
January 30 - Eastern Orthodox liturgical calendar - February 1
February 25 - Eastern Orthodox liturgical calendar - February 27
February 27 - Eastern Orthodox liturgical calendar - March 1.
December 10 - Eastern Orthodox liturgical calendar - December 12
Greek Sources
Russian Sources