Feast of the Circumcision of Christ shed, and thus the beginning of the process of the redemption of man, and a demonstration that Christ was fully human, and of his obedience to Biblical law. The feast day appears on 1 January in the liturgical calendar of the Eastern Orthodox Church. In the General Roman Calendar, the 1 January feast, which from 1568 to 1960 was called "The Circumcision of the Lord and the Octave of the Nativity", is now named the Solemnity of Mary, Mother of God, and the Octave Day of the Nativity of the Lord. It is celebrated by some churches of the Anglican
Feast of the Holy Name of Jesus XIII. In the reform of Pope Pius X, enacted by his motu proprio "Abhinc duos annos" of 23 October 1913, it was moved to the Sunday between 2 and 5 January inclusive, and in years when no such Sunday existed the celebration was observed on 2 January; this is still observed by Catholics following calendars of 1914 to 1962. The reform of the liturgical calendar by the motu proprio "Mysterii Paschalis" of 14 February 1969 removed the feast "since the imposition of the name of Jesus is already commemorated in the office of the Octave of Christmas." However, the Mass