According to Catholicism, what are the norms or rubrics that explain what is the patronal feast day of St. Mary’s Catholic Church, when no particular mystery or other title has been indicated?
In my diocese alone there are many churches dedicated to the Virgin Mary with no other indication as to know when we should celebrate the parish feast day!
I am interested in the norms and rubrics for both the Ordinary and Extraordinary Rites of the Mass, whether they are different or the same.