Pope Boniface IV (; 550 – 8 May 615) was the
bishop of Rome
The pope is the bishop of Rome and the visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the pope was the sovereign or head of sta ...
from 608 to his death on 8 May 615. He was a member of the
Benedictine
The Benedictines, officially the Order of Saint Benedict (, abbreviated as O.S.B. or OSB), are a mainly contemplative monastic order of the Catholic Church for men and for women who follow the Rule of Saint Benedict. Initiated in 529, th ...
order. Boniface had served as a deacon under
Pope Gregory I
Pope Gregory I (; ; – 12 March 604), commonly known as Saint Gregory the Great (; ), was the 64th Bishop of Rome from 3 September 590 until his death on 12 March 604. He is known for instituting the first recorded large-scale mission from Ro ...
, and like his mentor, he ran the
Lateran Palace
The Apostolic Palace of the Lateran (; ), informally the Lateran Palace (), is an ancient palace of the Roman Empire and later the main pope, papal residence in Rome.
Located on Saint John's Square in Lateran on the Caelian Hill, the palace is ...
as a monastery. As
pope
The pope is the bishop of Rome and the Head of the Church#Catholic Church, visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the po ...
, he encouraged
monasticism
Monasticism (; ), also called monachism or monkhood, is a religion, religious way of life in which one renounces world (theology), worldly pursuits to devote oneself fully to spiritual activities. Monastic life plays an important role in many Chr ...
. With imperial permission, he converted the
Pantheon into a church. In 610, he conferred with Bishop
Mellitus
Mellitus (; died 24 April 624) was the first bishop of London in the Saxon period, the third archbishop of Canterbury, and a member of the Gregorian mission sent to England to convert the Anglo-Saxons from their native paganism to Christia ...
of London regarding the needs of the English Church. He is
venerated
Veneration (; ), or veneration of saints, is the act of honoring a saint, a person who has been identified as having a high degree of sanctity or holiness. Angels are shown similar veneration in many religions. Veneration of saints is practiced, ...
as a saint in the
Catholic Church
The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...
with a universal
feast day
The calendar of saints is the traditional Christian method of organizing a liturgical year by associating each day with one or more saints and referring to the day as the feast day or feast of said saint. The word "feast" in this context does n ...
on 8 May.
Family and early career
Boniface was born in what is now the
Province of L'Aquila
The province of L'Aquila () is the largest, most mountainous and least densely populated Provinces of Italy, province of the Abruzzo region of Italy. It comprises about half the landmass of Abruzzo and occupies the western part of the region. It ...
. His father was a physician named John. His family was of
Marsi
The Marsi were an Italic people of ancient Italy, whose chief centre was Marruvium, on the eastern shore of Lake Fucinus (which was drained in the time of Claudius). The area in which they lived is now called Marsica. They originally spoke a l ...
origins according to the Liber Pontificalis. During the pontificate of
Gregory the Great
Pope Gregory I (; ; – 12 March 604), commonly known as Saint Gregory the Great (; ), was the 64th Bishop of Rome from 3 September 590 until his death on 12 March 604. He is known for instituting the first recorded large-scale mission from Rom ...
, Boniface was a deacon of the Roman Church and held the position of ''dispensator'', that is, the first official in connection with the administration of the
patrimonies.
Pontificate

Boniface IV was
elected to succeed
Boniface III but a vacancy of over nine months ensued, awaiting
imperial confirmation from
Constantinople
Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...
. He was consecrated on either 25 August, according to
Duchesne, or 15 September, according to
Jaffé, in 608.
The Vatican lists the official beginning of his papacy as 25 September.
Boniface obtained leave from Emperor
Phocas
Phocas (; ; 5475 October 610) was Eastern Roman emperor from 602 to 610. Initially a middle-ranking officer in the East Roman army, Roman army, Phocas rose to prominence as a spokesman for dissatisfied soldiers in their disputes with the cour ...
to convert the
Pantheon in
Rome
Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...
into a Christian church, and on 13 May 609, the temple erected by
Agrippa
Agrippa may refer to:
People Antiquity
* Agrippa (mythology), semi-mythological king of Alba Longa
* Agrippa (astronomer), Greek astronomer from the late 1st century
* Agrippa the Skeptic, Skeptic philosopher at the end of the 1st century
* Ag ...
to
Jupiter
Jupiter is the fifth planet from the Sun and the List of Solar System objects by size, largest in the Solar System. It is a gas giant with a Jupiter mass, mass more than 2.5 times that of all the other planets in the Solar System combined a ...
the Avenger,
Venus
Venus is the second planet from the Sun. It is often called Earth's "twin" or "sister" planet for having almost the same size and mass, and the closest orbit to Earth's. While both are rocky planets, Venus has an atmosphere much thicker ...
, and
Mars
Mars is the fourth planet from the Sun. It is also known as the "Red Planet", because of its orange-red appearance. Mars is a desert-like rocky planet with a tenuous carbon dioxide () atmosphere. At the average surface level the atmosph ...
was consecrated by the pope in honor of the
Virgin Mary
Mary was a first-century Jewish woman of Nazareth, the wife of Saint Joseph, Joseph and the mother of Jesus. She is an important figure of Christianity, venerated under titles of Mary, mother of Jesus, various titles such as Perpetual virginity ...
and all the Martyrs. It was the first instance in Rome of the transformation of a pagan temple into a place of Christian worship. Twenty-eight cartloads of sacred bones were said to have been removed from the
Catacombs
Catacombs are man-made underground passages primarily used for religious purposes, particularly for burial. Any chamber used as a burial place is considered a catacomb, although the word is most commonly associated with the Roman Empire.
Etym ...
and placed in a porphyry basin beneath the high altar.
In 610,
Mellitus
Mellitus (; died 24 April 624) was the first bishop of London in the Saxon period, the third archbishop of Canterbury, and a member of the Gregorian mission sent to England to convert the Anglo-Saxons from their native paganism to Christia ...
, the first
bishop of London
The bishop of London is the Ordinary (church officer), ordinary of the Church of England's Diocese of London in the Province of Canterbury. By custom the Bishop is also Dean of the Chapel Royal since 1723.
The diocese covers of 17 boroughs o ...
, went to Rome "to consult the pope on important matters relative to the newly established English Church". While in Rome, he assisted at a synod then being held concerning certain questions on "the life and monastic peace of
monk
A monk (; from , ''monachos'', "single, solitary" via Latin ) is a man who is a member of a religious order and lives in a monastery. A monk usually lives his life in prayer and contemplation. The concept is ancient and can be seen in many reli ...
s", and, on his departure, took to England the decree of the council together with letters from the pope to Archbishop
Laurence of Canterbury
Laurence (died 2 February 619) was the second Archbishop of Canterbury, serving from about 604 to 619. He was a member of the Gregorian mission sent from Italy to England to Christianise the Anglo-Saxons from their native Anglo-Saxon paganis ...
and to all the clergy, to King
Æthelberht of Kent
Æthelberht (; also Æthelbert, Aethelberht, Aethelbert or Ethelbert; ; 550 – 24 February 616) was Kings of Kent, King of Kingdom of Kent, Kent from about 589 until his death. The eighth-century monk Bede, in his ''Ecclesiastical Hist ...
, and to all the
Anglo-Saxons
The Anglo-Saxons, in some contexts simply called Saxons or the English, were a Cultural identity, cultural group who spoke Old English and inhabited much of what is now England and south-eastern Scotland in the Early Middle Ages. They traced t ...
.
The decrees of the council now extant are spurious. The letter to Æthelberht is considered spurious by
Hefele, questionable by
Haddan and
Stubbs, and genuine by Jaffé.
Between 612 and 615, the Irish missionary
Columbanus
Saint Columbanus (; 543 – 23 November 615) was an Irish missionary notable for founding a number of monasteries after 590 in the Frankish and Lombard kingdoms, most notably Luxeuil Abbey in present-day France and Bobbio Abbey in presen ...
, then living at
Bobbio
Bobbio (Emilian language#Dialects, Bobbiese: ; ; ) is a small town and ''comune'' in the province of Piacenza in Emilia-Romagna, northern Italy. It is located in the Trebbia River valley southwest of the town Piacenza. There is also an abbey and a ...
in Italy, was persuaded by King
Agilulf
Agilulf ( 555 – April 616), called ''the Thuringian'' and nicknamed ''Ago'', was a duke of Turin and king of the Lombards from 591 until his death.
A relative of his predecessor Authari, Agilulf was of Thuringian origin and belonged to t ...
of Lombardy to address a letter on the condemnation of the "
Three Chapters" to Boniface IV. He told the pope that he was suspected of heresy for accepting the
Fifth Ecumenical Council and exhorted him to summon a council and prove his orthodoxy.
There is no record of a rejoinder from Boniface.
Death
Inspired by Gregory the Great, Boniface IV converted his house into a
monastery
A monastery is a building or complex of buildings comprising the domestic quarters and workplaces of Monasticism, monastics, monks or nuns, whether living in Cenobitic monasticism, communities or alone (hermits). A monastery generally includes a ...
, where he retired and died on 8 May. He was succeeded by
Adeodatus I, who reversed his policy favouring monasticism. Boniface IV was buried in the portico of
St. Peter's Basilica
The Papal Basilica of Saint Peter in the Vatican (), or simply St. Peter's Basilica (; ), is a church of the Italian High Renaissance located in Vatican City, an independent microstate enclaved within the city of Rome, Italy. It was initiall ...
. His remains were three times removed — in the tenth or eleventh century, at the close of the thirteenth under
Boniface VIII
Pope Boniface VIII (; born Benedetto Caetani; – 11 October 1303) was head of the Catholic Church and ruler of the Papal States from 24 December 1294 until his death in 1303. The Caetani family was of baronial origin with connections to the p ...
, and to the new St. Peter's on 21 October 1603.
Boniface IV is commemorated as a saint in the
Roman Martyrology
The ''Roman Martyrology'' () is the official martyrology of the Catholic Church. Its use is obligatory in matters regarding the Roman Rite liturgy, but dioceses, countries and religious institutes may add duly approved appendices to it. It provid ...
on his feast day, 8 May.
[
]
Feast Days
* 8 May - main commemoration, death anniversary,
* 25 May - old commemoration date,
* 28 May - commemoration by Benedictines
The Benedictines, officially the Order of Saint Benedict (, abbreviated as O.S.B. or OSB), are a mainly Christian mysticism, contemplative Christian monasticism, monastic Religious order (Catholic), order of the Catholic Church for men and f ...
and Cistercians
The Cistercians (), officially the Order of Cistercians (, abbreviated as OCist or SOCist), are a Catholic religious order of monks and nuns that branched off from the Benedictines and follow the Rule of Saint Benedict, as well as the contri ...
,
* 3rd weekend of August - feast of patrons of Luco dei Marsi (Abruzzo
Abruzzo (, ; ; , ''Abbrìzze'' or ''Abbrèzze'' ; ), historically also known as Abruzzi, is a Regions of Italy, region of Southern Italy with an area of 10,763 square km (4,156 sq mi) and a population of 1.3 million. It is divided into four ...
)
* 21 October - translation of relics in 1603,
Notes
References
Citations
Sources
*
*
*
*
Attribution:
* Endnotes:
**
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** Gregorovius, Ferdinand, II, 104
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External links
Biography
from CFPeople.org
Saints.SQPN: Boniface IV
Santiebeati: Boniface IV
{{DEFAULTSORT:Boniface 04
550 births
615 deaths
People from the Province of L'Aquila
Papal saints
Popes
Italian popes
Italian Roman Catholic saints
Popes of the Byzantine Papacy
7th-century archbishops
Burials at St. Peter's Basilica
Benedictine saints
6th-century Italian people
6th-century Italian bishops
7th-century Italian people
7th-century Italian bishops
6th-century Christian saints
7th-century Christian saints
6th-century popes
7th-century popes
Luco dei Marsi