Feast of the Circumcision of Christ of Jesus. Pope John XXIII's 1960 rubrical and calendrical revision called 1 January simply the Octave of the Nativity. (This 1960 calendar was incorporated into the 1962 Roman Missal, whose continued use is authorized by the motu proprio "Summorum Pontificum".) The 1969 revision states: "1 January, the Octave Day of the Nativity of the Lord, is the Solemnity of Mary, the Holy Mother of God, and also the commemoration of the conferral of the Most Holy Name of Jesus." The Anglican communion's "Book of Common Prayer" liturgy celebrates this day as the Circumcision of Christ. Since 2000, the "Common Worship"
Feast of the Annunciation the most frequent accusations brought against New Calendarism is the fact that in the New Calendar churches (which celebrate the Annunciation according to the New Calendar, but Easter according to the Old Calendar), these special Liturgies can never be celebrated any more, since the Annunciation is always long before Holy Week on the New Calendar. The Old Calendarists believe that this impoverishes the liturgical and spiritual life of the Church Greek Independence Day is celebrated on the feast of the Annunciation and 25 March is also a national holiday in the Lebanon. The date is close to the vernal equinox,