Below is the monthly review for the month of December 2021 of the ten most popular articles on johnsanidopoulos.com, then all the posts made on the other websites of the Mystagogy Resource Center in order of popularity.
1. Hagia Sophia in Constantinople and the Winter Solstice
2. The Geese in a Blizzard: A Russian Christmas Parable
3. "When I Went to the Cave of Bethlehem, My Heart Broke There" (St. Ephraim of Katounakia)
4. The Reaction of an Old Ascetic of Mount Athos Upon First Seeing Christmas Lights in Thessaloniki