Women in the Catholic Church In AD 431, the Council of Ephesus granted Mary the title of Mother of God. In 553, the Council of Constantinople, proclaimed that she was perpetually a virgin. In 863 AD, the pope pronounced the Feast of Our Lady to be equal to the feasts of Easter and Christmas. By the 12th Century, the Hail Mary prayer had become popular, which in turn led to the widespread use of the rosary. According to historian Geoffrey Blainey, Mary had become the "favoured intermediary through whom the ear of God could be reached". She had become an important subject for theologians and
Veneration of Mary in the Catholic Church with the Virgin Mary, to magnify with her the great things the Lord has done for her, and to entrust supplications and praises to her. The earliest known Marian prayer is the Sub tuum praesidium, or "Beneath Thy Protection", a text for which was rediscovered in 1917 on a papyrus in Egypt dated to c. 250. The papyrus contains the prayer in Greek and is the earliest known reference to the title Theotokos (confirmed by the Council of Ephesus in 431): Beneath your compassion, We take refuge, O Mother of God: do not despise our petitions in time of trouble: