December 28 - Eastern Orthodox liturgical calendar - December 30
All fixed commemorations below are observed on January 11 by Orthodox Churches on the Old Calendar. [note 1]
For December 29th, Orthodox Churches on the Old Calendar commemorate the Saints listed on December 16 .
March 27 - Eastern Orthodox liturgical calendar - March 29
Mar. 31 - Eastern Orthodox liturgical calendar - Apr. 2
January 3 - Eastern Orthodox liturgical calendar - January 5
January 7 - Eastern Orthodox liturgical calendar - January 9
January 27 - Eastern Orthodox liturgical calendar - January 29
December 16 - Eastern Orthodox liturgical calendar - December 18
December 17 - Eastern Orthodox liturgical calendar - December 19
December 1 - Eastern Orthodox liturgical calendar - December 3
December 4 - Eastern Orthodox liturgical calendar - December 6
December 6 - Eastern Orthodox liturgical calendar - December 8
December 10 - Eastern Orthodox liturgical calendar - December 12
December 11 - Eastern Orthodox liturgical calendar - December 13
December 12 - Eastern Orthodox liturgical calendar - December 14
December 14 - Eastern Orthodox liturgical calendar - December 16
December 18 - Eastern Orthodox liturgical calendar - December 20
December 23 - Eastern Orthodox liturgical calendar - December 25
December 26 - Eastern Orthodox liturgical calendar - December 28
December 27 - Eastern Orthodox liturgical calendar - December 29
December 29 - Eastern Orthodox liturgical calendar - December 31
December 30 - Eastern Orthodox liturgical calendar - January 1
Greek Sources
Russian Sources