Rock of the Eucharistic Miracle in Bolsena 1253

The Feast of Corpus Christi (), also known as the Solemnity of the Most Holy Body and Blood of Christ, is a

Christian Christians () are people who follow or adhere to Christianity, a monotheistic Abrahamic religion based on the life and teachings of Jesus Christ. The words '' Christ'' and ''Christian'' derive from the Koine Greek title ''Christós'' (Χρ ...

liturgical

solemnity In the liturgical calendar of the Roman Rite, a solemnity is a feast day of the highest rank celebrating a mystery of faith such as the Trinity, an event in the life of Jesus, his mother Mary, his earthly father Joseph, or another important s ...

celebrating the

Real Presence The real presence of Christ in the Eucharist is the Christian doctrine that Jesus Christ is present in the Eucharist, not merely symbolically or metaphorically, but in a true, real and substantial way. There are a number of Christian denominat ...

of the Body and Blood, Soul and Divinity of

Jesus Christ Jesus, likely from he, יֵשׁוּעַ, translit=Yēšūaʿ, label=Hebrew/Aramaic ( AD 30 or 33), also referred to as Jesus Christ or Jesus of Nazareth (among other names and titles), was a first-century Jewish preacher and religious ...

in the elements of the

Eucharist The Eucharist (; from Greek , , ), also known as Holy Communion and the Lord's Supper, is a Christian rite that is considered a sacrament in most churches, and as an ordinance in others. According to the New Testament, the rite was institu ...

; it is observed by the

Roman Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...

, in addition to certain Western Orthodox,

Lutheran Lutheranism is one of the largest branches of Protestantism, identifying primarily with the theology of Martin Luther, the 16th-century German monk and Protestant Reformers, reformer whose efforts to reform the theology and practice of the Cathol ...

, and Anglican churches. Two months earlier, the institution of the Eucharist at the Last Supper is observed on

Maundy Thursday Maundy Thursday or Holy Thursday (also known as Great and Holy Thursday, Holy and Great Thursday, Covenant Thursday, Sheer Thursday, and Thursday of Mysteries, among other names) is the day during Holy Week that commemorates the Washing of the ...

in a sombre atmosphere leading to

Good Friday Good Friday is a Christian holiday commemorating the crucifixion of Jesus and his death at Calvary. It is observed during Holy Week as part of the Paschal Triduum. It is also known as Holy Friday, Great Friday, Great and Holy Friday (also Ho ...

. The liturgy on that day also commemorates Christ's washing of the disciples' feet, the institution of the priesthood, and the agony in the Garden of Gethsemane. The feast of Corpus Christi was proposed by Saint

Thomas Aquinas Thomas Aquinas, OP (; it, Tommaso d'Aquino, lit=Thomas of Aquino; 1225 – 7 March 1274) was an Italian Dominican friar and priest who was an influential philosopher, theologian and jurist in the tradition of scholasticism; he is known wi ...

Doctor of the Church Doctor of the Church (Latin: ''doctor'' "teacher"), also referred to as Doctor of the Universal Church (Latin: ''Doctor Ecclesiae Universalis''), is a title given by the Catholic Church to saints recognized as having made a significant contribu ...

, to Pope

Urban IV Pope Urban IV ( la, Urbanus IV; c. 1195 – 2 October 1264), born Jacques Pantaléon, was the head of the Catholic Church and ruler of the Papal States from 29 August 1261 to his death. He was not a cardinal; only a few popes since his time hav ...

, in order to create a feast focused solely on the Holy Eucharist, emphasizing the joy of the Eucharist being the Body and Blood, Soul and Divinity of

. Having recognized in 1264 the authenticity of the Eucharistic Miracle of Bolsena, on input of Aquinas, the pontiff, then living in Orvieto, established the feast of Corpus Christi as a Solemnity and extended it to the whole Roman Catholic Church. The feast is liturgically celebrated on the Thursday after

Trinity Sunday Trinity Sunday is the first Sunday after Pentecost in the Western Christian liturgical calendar, and the Sunday of Pentecost in Eastern Christianity. Trinity Sunday celebrates the Christian doctrine of the Trinity, the three Persons of God: the ...

or, "where the Solemnity of The Most Holy Body and Blood of Christ is not a

holy day of obligation In the Catholic Church, holy days of obligation are days on which the faithful are expected to attend Mass, and engage in rest from work and recreation (id est, they are to refrain from engaging in work or activities that hinder the worship owed t ...

, it is assigned to the Sunday after the Most Holy Trinity as its proper day"."Sanctissimi Corpus et Sanguis Christi." ''Roman Missal'', 2011 Latin to English translation At the end of

Holy Mass The Mass is the central liturgical service of the Eucharist in the Catholic Church, in which bread and wine are consecrated and become the body and blood of Christ. As defined by the Church at the Council of Trent, in the Mass, "the same Christ ...

, there is often a

procession A procession is an organized body of people walking in a formal or ceremonial manner. History Processions have in all peoples and at all times been a natural form of public celebration, as forming an orderly and impressive ceremony. Religious ...

of the

Blessed Sacrament The Blessed Sacrament, also Most Blessed Sacrament, is a devotional name to refer to the body and blood of Christ in the form of consecrated sacramental bread and wine at a celebration of the Eucharist. The term is used in the Latin Church of the ...

, generally displayed in a

monstrance A monstrance, also known as an ostensorium (or an ostensory), is a vessel used in Roman Catholic, Old Catholic, High Church Lutheran and Anglican churches for the display on an altar of some object of piety, such as the consecrated Eucharistic Sa ...

. The procession is followed by the

Benediction of the Blessed Sacrament Benediction of the Blessed Sacrament, also called Benediction with the Blessed Sacrament or the Rite of Eucharistic Exposition and Benediction, is a devotional ceremony, celebrated especially in the Roman Catholic Church, but also in some other Ch ...

. A notable Eucharistic procession is that presided over by the

Pope The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...

each year in

Rome , established_title = Founded , established_date = 753 BC , founder = King Romulus ( legendary) , image_map = Map of comune of Rome (metropolitan city of Capital Rome, region Lazio, Italy).svg , map_caption ...

, where it begins at the Archbasilica of St. John Lateran and passes to the Basilica of Saint Mary Major, where it concludes with the aforementioned Benediction. Corpus Christi wreaths, which are made of flowers, are hung on the doors and windows of the Christian faithful, in addition to being erected in gardens and fields. The celebration of the feast was suppressed in

Protestant Protestantism is a Christian denomination, branch of Christianity that follows the theological tenets of the Reformation, Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century agai ...

churches during the

Reformation The Reformation (alternatively named the Protestant Reformation or the European Reformation) was a major movement within Western Christianity in 16th-century Europe that posed a religious and political challenge to the Catholic Church and i ...

for theological reasons: outside Lutheranism, which maintained the confession of the Real Presence, many Protestants denied the

real presence of Christ in the Eucharist The real presence of Christ in the Eucharist is the Christian doctrine that Jesus Christ is present in the Eucharist, not merely symbolically or metaphorically, but in a true, real and substantial way. There are a number of Christian denomi ...

other than as a merely symbolic or spiritual presence. Today, most Protestant denominations do not recognize the feast day, with exception of certain Lutheran churches and the

Church of England The Church of England (C of E) is the established Christian church in England and the mother church of the international Anglican Communion. It traces its history to the Christian church recorded as existing in the Roman province of Britai ...

, the latter of which abolished it in 1548 as the English Reformation progressed, but later reintroduced it. Some Anglican churches now observe Corpus Christi, sometimes under the name "Thanksgiving for Holy Communion".

History

Juliana of Liège

Tongeren Liebfrauenbasilika Fenster Herzenstausch 740

The institution of Corpus Christi as a feast in the

Christian calendar The Gregorian calendar is the calendar used in most parts of the world. It was introduced in October 1582 by Pope Gregory XIII as a modification of, and replacement for, the Julian calendar. The principal change was to space leap years diffe ...

resulted from approximately forty years of work on the part of Juliana of Liège, a 13th-century Norbertine

canoness Canoness is a member of a religious community of women living a simple life. Many communities observe the monastic Rule of St. Augustine. The name corresponds to the male equivalent, a canon. The origin and Rule are common to both. As with the ...

, also known as Juliana de Cornillon, born in 1191 or 1192 in Liège, Belgium, a city where there were groups of women dedicated to Eucharistic worship. Guided by exemplary priests, they lived together, devoted to prayer and to charitable works. Orphaned at the age of five, she and her sister Agnes were entrusted to the care of the Augustinian nuns at the convent and leprosarium of Mont-Cornillon, where Juliana developed a special veneration for the

. She always longed for a feast day outside of Lent in its honour. Her vita reports that this desire was enhanced by a vision of the church under the appearance of the full moon having one dark spot, which signified the absence of such a solemnity. In 1208, she reported her first

vision of Christ Since the Crucifixion of Jesus on Calvary, a number of people have claimed to have had visions of Jesus Christ and personal conversations with him. Some people make similar claims regarding his mother, Mary, who is often known as the Virgin Mary. ...

in which she was instructed to plead for the institution of the feast of Corpus Christi. The vision was repeated for the next 20 years but she kept it a secret. When she eventually relayed it to her confessor, he relayed it to the bishop. Juliana also petitioned the learned Dominican Hugh of St-Cher, and Robert de Thorete,

Bishop of Liège A bishop is an ordained clergy member who is entrusted with a position of Episcopal polity, authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance of dioceses. The role or offic ...

. At that time

bishops A bishop is an ordained clergy member who is entrusted with a position of Episcopal polity, authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance of dioceses. The role or offic ...

could order feasts in their

diocese In church governance, a diocese or bishopric is the ecclesiastical district under the jurisdiction of a bishop. History In the later organization of the Roman Empire, the increasingly subdivided provinces were administratively associat ...

s, so Bishop Robert ordered in 1246 a c