, carrying a lamb on his shoulders. Image of a mosaic from circa AD 300-350 at the
Basilica di Santa Maria Assunta, Aquileia.
Origin There are many different opinions concerning the origin of the pallium. Some trace it to an
investiture by
Constantine I (or one of his successors); others consider it an imitation of the Hebrew
ephod, the
humeral garment of the
High Priest. Others declare that its origin is traceable to a mantle of
St. Peter, which was symbolic of his office as supreme pastor. A fourth hypothesis finds its origin in a liturgical
mantle, used by the early popes, which over time was folded into the shape of a band; a fifth says its origin dates from the custom of folding the ordinary mantle-pallium, an outer garment in use in imperial times; a sixth declares that it was introduced as a papal liturgical garment (which, however, was not at first a narrow strip of cloth, but as the name suggests, a broad, oblong, and folded cloth). There is no solid evidence tracing the pallium to an investiture of the emperor, the ephod of the Jewish High Priest, or a fabled mantle of St. Peter. It may well be that it was introduced as a liturgical badge of the pope, or that it was adopted in imitation of its counterpart, the pontifical
omophor, already in vogue in the Eastern Church. It was bestowed on papal vicars (like the bishop of Arles, who represented the pope in the regions of Gaul) and other bishops with exclusive links to the
Apostolic See. Also in this rank were missionaries sent with papal approval to organise the church among newly converted peoples. St.
Augustine of Canterbury in seventh-century England and
St. Boniface in eighth-century Germany fell into this category. (left),
Alcuin (middle) and Archbishop
Otgar of Mainz (right), wearing the pallium. From a 9th-century manuscript.
Early usage It is unknown exactly when the pallium was first introduced. Although
Tertullian wrote an essay no later than AD 220 titled
De Pallio ("On the Pallium"), according to the
Liber Pontificalis, it was first used when
Pope Marcus (died 336) conferred the right to wear the pallium on the
Bishop of Ostia, because the
consecration of the pope appertained to him;
Pope Symmachus did the same for
St. Cæsarius of Arles in 513, and in numerous other references of the sixth century, the pallium is mentioned as a long-customary vestment. It seems that earlier, the pope alone had the absolute right of wearing the pallium; its use by others was tolerated only by virtue of the permission of the pope. References to the pallium being conferred on others as a mark of distinction date to the sixth century. The honour was usually conferred on metropolitans, especially those nominated
vicars by the pope, but it was sometimes conferred on simple bishops (e.g., on
Syagrius of Autun, Donus of Messina, and John of Syracuse by
Pope Gregory I). The use of the pallium among metropolitans did not become general until the eighth century, when a synod convened by
St Boniface laid an obligation upon Western metropolitans of receiving their pallium only from the pope in Rome. This was accomplished by journeying there or by forwarding a petition for the pallium accompanied by a solemn
profession of faith, all consecrations being forbidden them before the reception of the pallium. The
oath of allegiance which the recipient of the pallium takes today apparently originated in the eleventh century, during the reign of
Paschal II (1099–1118), and replaced the profession of faith. The awarding of the pallium became controversial in the
Middle Ages, because popes charged a fee to those receiving them, acquiring hundreds of millions of gold
florins for the papacy and bringing the award of the pallium into disrepute. It is certain that a
tribute was paid for the reception of the pallium as early as the sixth century. This was abrogated by Pope Gregory I in the Roman Synod of 595, but was reintroduced later as partial maintenance of the Holy See. This process was condemned by the
Council of Basel in 1432, which referred to it as "the most usurious contrivance ever invented by the papacy".
Modern use vested in the pallium. The use of the pallium is reserved to the pope and archbishops who are metropolitans, but the latter may not use it until it is conferred upon them by the pope, normally at the celebration of the
Feast of Saints Peter and Paul in June. The pallium is also conferred upon the
Latin patriarch of Jerusalem. Previous traditions that allowed some other bishops to use the pallium were ended by
Pope Paul VI in a
motu proprio in 1978. The same was done by
Pope Francis for Cardinal
Giovanni Battista Re on 29 June 2020, after Cardinal Re became dean in January 2020. Worn by the pope, the pallium symbolizes the
plenitudo pontificalis officii (i.e., the "plenitude of pontifical office"); worn by archbishops, it typifies their participation in the supreme pastoral power of the pope, who concedes it to them for their proper church provinces. Similarly, after an archbishop's resignation, he may not use the pallium; should he be transferred to another archdiocese, he must petition the pope for a new pallium. The new pallia are solemnly blessed after the First Vespers on the feast of Saints Peter and Paul, and are then kept in a special silver-gilt casket near the
Confessio Petri (tomb of St. Peter) until required. The pallium was formerly conferred in Rome by a cardinal deacon, and outside of Rome by a bishop; in both cases the ceremony took place after the celebration of Mass and the administration of an oath. in his distinctive papal pallium, prior to 2008 For his formal inauguration, Pope Benedict XVI adopted an earlier form of the pallium, from a period when it and the omophor were virtually identical. It is wider than the modern pallium although not as wide as the modern omophor, made of wool with black silk ends, and decorated with five red crosses, three of which are pierced with pins, symbolic of Christ's five wounds and the three nails, and it was worn crossed over the left shoulder. Only the Papal pallium was to take this distinctive form. Beginning with the
Solemnity of Saints Peter and Paul on June 29, 2008, Benedict XVI reverted to a form similar to that worn by his recent predecessors, albeit in a larger and longer cut and with red crosses, therefore remaining distinct from pallia worn by metropolitans. This change, explained the Master of Pontifical Liturgical Celebrations
Guido Marini, came about after recent studies on the history of the pallium had shown that the oldest depiction of a pope wearing that type of pallium, that of
Pope Innocent III at the Sacro Speco Cloister, seemed to be a deliberate archaism. Marini also stated that Pope Benedict had had a series of annoying problems keeping it in place during liturgical celebrations. This pallium would later be disposed of by Benedict when, while inspecting the damages caused by the
2009 L'Aquila earthquake, he visited the badly stricken church of
Santa Maria di Collemaggio. Here
Pope Celestine V's remains had survived the earthquake, and after praying for a few minutes by his tomb, Benedict left the pallium on Celestine's glass casket. The last pope to abdicate willingly before Benedict XVI was Celestine V in 1294. wearing his second pallium in 2013 Although Pope Benedict XVI's second pallium was not actually made until 2008, the model for it already existed on
his coat of arms. A precedent for Pope Benedict XVI's variations of the pallium was set in 1999 when Pope John Paul II wore a long Y-shaped pallium with red crosses for that year's Easter and Christmas celebrations. It was used on only those occasions and was created by
Piero Marini, the then-master of pontifical liturgical celebrations, who would also create Pope Benedict's first pallium. On June 29, 2014, after using Benedict XVI's second pallium for more than a year, Pope Francis restored the traditional pallium worn by popes prior to Benedict.
Pope Leo XIV also used the present-day pallium for his inauguration in 2025, the first since Pope John Paul II's inauguration in 1978 (Pope Benedict XVI wore the large pallium as his first pallium during his inauguration in 2005, and Pope Francis used Benedict's second pallium on his inauguration in 2013.) Pope Francis modified the ritual of conferring the pallium in January 2015: the pallia will be blessed on the feast of Saints Peter and Paul in
Saint Peter's Basilica; the metropolitan archbishops, however, will receive those pallia in a separate ceremony within their home dioceses from the hands of the
Apostolic Nuncio, who is the personal representative of the pope in their respective countries. Pope Leo XIV ended this practice in 2025, reverting to the traditional custom of the pope himself imposing the pallia on new archbishops. == Style ==