St. Anastasia shares in the Incarnation by sharing her feast day with the commemoration of Christ's Nativity on the Solemnity of Christmas.
The Attraction of Sanctity and Holy Innocents: 4th Day of Christmas
As I observed in my recent posts on St. Servulus, St. Nicasius, and St. Anastasia, lesser observances are often overwhelmed during great celebrations such as Christmas and Easter.