Feast of the Holy Name of Jesus when he was circumcised, he was called Jesus, the name given by the angel before he was conceived in the womb." Medieval Catholicism, and many other Christian churches to the present day, therefore celebrated both events as the Feast of the Circumcision of Christ, usually on 1 January. Bernardino of Siena placed great emphasis on the Holy Name, which he associated with the IHS Christogram, and may be responsible for the coupling of the two elements. In the Latin Rite Catholic Church it is observed as an optional memorial on 3 January by Catholics following the present General Roman Calendar.
Baptism of the Lord of Our Lord occurred on Sunday, the Office and Mass were to be those of the Feast of the Holy Family without any commemoration. In his revision of the calendar five years later, Pope John XXIII kept on 13 January the "Commemoration of the Baptism of our Lord Jesus Christ", with the rank of a second-class feast. A mere 14 years after the institution of the feast, Pope Paul VI set its date as the first Sunday after January 6 (as early as January 9 or as late as January 13) or, if in a particular country the Epiphany is