Cardinal (Catholic Church)

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Ecclesiastical titles (order of precedence)
Pope Pope Emeritus Cardinal Cardinal Vicar Crown Prince Protector Moderator of the curia Chaplain of His Holiness Papal legate Papal majordomo Apostolic nuncio Apostolic delegate Apostolic Syndic Apostolic visitor Vicar apostolic Apostolic exarch Apostolic prefect Assistant to the papal throne Eparch Metropolitan Patriarch Catholicos Bishop Archbishop Bishop emeritus Diocesan bishop Major archbishop Primate Suffragan bishop Titular bishop Coadjutor bishop Auxiliary bishop Prelate Provost Pontiff Territorial prelate Territorial abbot
Liturgical titles Acolyte Consecrator Lector Subdeacon
Administrative and pastoral titles Auditor Brother Chancellor Chaplain Military chaplain Military ordinary Coarb Confessor Consultor Curate Deacon Archdeacon Defender of the bond Definitor Devil's advocate Diocesan administrator Ecclesiastical judge Exorcist Laity Lay abbot Abthain Commendatory Lay cardinal Minister Major orders Minor orders Missionary Monsignor Officialis Ostiarius Pastor Assistant pastor Palatinus Personal prelate Preacher Prefect Presbyter Elder Priest Principal Protonotary apostolic Reverend Saint Servant of God Blessed Venerable Seminarian Vicar Judicial vicar Vicar general Vicar forane Sub-dean
Consecrated and professed titles Abbess Abbot Consecrated virgin Corrector Custos Friar Dean Grand master Hermit Master of novices Monk Novice Nun Postulant Oblate Prior Provincial superior Rector Religious Superior general
Additional titles Almoner Altar server Archimandrite Archpriest Archdeacon Canon Captain General of the Church Chorbishop Coarb Commissary Apostolic Custos Datarius Gonfalonier of the Church Honorary Prelate Minor canon Notarius Ostiarius Peritus Postulator Prebendary Precentor Prince-bishop Prince-abbot Prince-primate Prince-provost Promotor Fidei Protopriest Protodeacon Protosyncellus Regionarius Sacristan Sidewalk Counselor Usher
Organization titles Grand master Knights Hospitaller Order of the Holy Sepulchre Teutonic Knights Inquisitor Grand Inquisitor Preceptor
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A cardinal (Latin: Sanctae Romanae Ecclesiae cardinalis; lit. 'cardinal of the Holy Roman Church') is a senior member of the clergy of the Catholic Church. Cardinals are created by the pope and typically hold the title for life. Collectively, they constitute the College of Cardinals. The most solemn responsibility of the cardinals is to elect a new pope in a conclave, almost always from among themselves (with a few historical exceptions), when the Holy See is vacant. During the period between a pope's death or resignation and the election of his successor, the day-to-day governance of the Holy See is in the hands of the College of Cardinals. The right to participate in a conclave is limited to cardinals who have not reached the age of 80 years by the day the vacancy occurs.^[1] In addition, cardinals collectively participate in papal consistories (which generally take place annually), in which matters of importance to the Church are considered and new cardinals may be created. Cardinals of working age are also appointed to roles overseeing dicasteries of the Roman Curia, the central administration of the Catholic Church.

Cardinals are drawn from a variety of backgrounds, being appointed as cardinals in addition to their existing roles within the Church. Most cardinals are bishops and archbishops leading dioceses and archdioceses around the world – often the most prominent diocese or archdiocese in their country. Others are titular bishops who are current or former officials within the Roman Curia (generally the heads of dicasteries and other bodies linked to the Curia). A very small number are priests recognised by the pope for their service to the Church; as canon law requires them to be generally consecrated as bishops before they are made cardinals,^[2] but some are granted a papal dispensation.^[a] There are no strict criteria for elevation to the College of Cardinals. Since 1917, a potential cardinal must already be at least a priest, but laymen have been cardinals in the past. The selection is entirely up to the pope and tradition is his only guide.

As of 28 October 2024,^[update] there are 233 serving cardinals, of whom 121 are eligible to vote in a conclave to elect a new pope.

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