December 22 - Eastern Orthodox liturgical calendar - December 24
All fixed commemorations below celebrated on January 5 by Eastern Orthodox Churches on the Old Calendar. [note 1]
For December 23rd, Orthodox Churches on the Old Calendar commemorate the Saints listed on December 10 .
Sep. 12 - Eastern Orthodox liturgical calendar - Sep. 14
January 1 - Eastern Orthodox liturgical calendar - January 3
December 16 - Eastern Orthodox liturgical calendar - December 18
December 17 - Eastern Orthodox liturgical calendar - December 19
December 21 - Eastern Orthodox liturgical calendar - December 23
December 2 – Eastern Orthodox liturgical calendar – December 4
December 3 - Eastern Orthodox liturgical calendar - December 5
December 4 - Eastern Orthodox liturgical calendar - December 6
December 6 - Eastern Orthodox liturgical calendar - December 8
December 9 - Eastern Orthodox liturgical calendar - December 11
December 10 - Eastern Orthodox liturgical calendar - December 12
December 14 - Eastern Orthodox liturgical calendar - December 16
December 19 - Eastern Orthodox liturgical calendar - December 21
December 20 - Eastern Orthodox liturgical calendar - December 22
December 23 - Eastern Orthodox liturgical calendar - December 25
December 27 - Eastern Orthodox liturgical calendar - December 29
December 28 - Eastern Orthodox liturgical calendar - December 30
December 29 - Eastern Orthodox liturgical calendar - December 31
December 30 - Eastern Orthodox liturgical calendar - January 1
March 19 - Eastern Orthodox liturgical calendar - March 21
Greek Sources
Russian Sources