(A guest post from Don the Kiwi on the backstory regarding the institution of the feast of Corpus Cristi.)
Last Sunday we celebrated the feast of Corpus Cristi, which literally means the body of Christ, in solemn commemoration of the Holy Eucharist. As with many of the great feasts of the Church there is a fascinating history associated with the establishment of this holy day, which involves a saint and a miracle.
God’s instrument on this occasion was a woman known to history as Saint Juliana of Liege, or Julian of Mount Comillon where she was educated as a girl by the Augustinian nuns at the convent there, after the death of her parents when she was only five. She was accepted into the order, made her religious profession, and became the mother superior of the convent.
Juliana had an ardent love of Our Lady, and also cultivated an extraordinary devotion to the Blessed Sacrament. As she grew in her vocation, she increasingly longed for a special feast in honor of the Sacrament. She had a vision of the Church as a full moon with one dark spot, symbolizing the lack of such a feast. Juliana expressed her to desire to the Bishop of Liege and the Archdeacon of Liege, who received her request favorably. In 1246 the Bishop at a synod of bishops from lands now in the country of Belgium, successfully proposed that a feast in honor of the Blessed Eucharist be instituted in the dioceses respresented at the Synod. The Archdeacon of Liege, Jacques Pantaleon, in time became the Bishop of Verdun, then Patriarch of Jerusalem, and, on August 29, 1261, was elected Pope under the name of Urban IV.
Shortly after this, in an example of that synchronicity that often reveals the Hand of God in history, one of the great Eucharistic miracles of the Church occurred. In 1263 Peter of Prague, a German priest, stopped at a town called Bolsena while on pilgrimage to Rome. He was a pious priest but had difficulty in believing that Christ was truly present in the consecrated host. While celebrating Mass in the Church of Saint Cristina, he finished saying the words of consecration, when blood started to seep from the consecrated host and trickled over his hands and onto the altar cloth and corporal