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.
Feast of the Ass Fools. The "Processus Prophetarum", whence it drew its origin, survives in the Corpus Christi and Whitsun Cycles, that stand at the head of the modern English drama. Feast of the Ass The Feast of the Ass (Latin: "Festum Asinorum" or "asinaria festa", French: "Fête de l'âne") was a medieval, Christian feast observed on 14 January, celebrating the Flight into Egypt. It was celebrated primarily in France, as a by-product of the Feast of Fools celebrating the donkey-related stories in the Bible, in particular the donkey bearing the Holy Family into Egypt after Jesus's birth. This feast may represent a Christian