The Three-Chapter Controversy, a phase in the
Chalcedonian controversy, was an attempt to reconcile the
non-Chalcedonians of
Syria
Syria, officially the Syrian Arab Republic, is a country in West Asia located in the Eastern Mediterranean and the Levant. It borders the Mediterranean Sea to the west, Turkey to Syria–Turkey border, the north, Iraq to Iraq–Syria border, t ...
and
Egypt
Egypt ( , ), officially the Arab Republic of Egypt, is a country spanning the Northeast Africa, northeast corner of Africa and Western Asia, southwest corner of Asia via the Sinai Peninsula. It is bordered by the Mediterranean Sea to northe ...
with
Chalcedonian Christianity
Chalcedonian Christianity is the branches of Christianity that accept and uphold theological resolutions of the Council of Chalcedon, the fourth ecumenical council, held in AD 451. Chalcedonian Christianity accepts the Christological Definiti ...
, following the failure of the ''
Henotikon''. The ''Three Chapters'' (, ''tría kephálaia'') that Emperor
Justinian I
Justinian I (, ; 48214 November 565), also known as Justinian the Great, was Roman emperor from 527 to 565.
His reign was marked by the ambitious but only partly realized ''renovatio imperii'', or "restoration of the Empire". This ambition was ...
anathematized were:
#The person and writings of
Theodore of Mopsuestia
#Certain writings of
Theodoret of Cyrus
#The letter of
Ibas of Edessa to Maris
Background
At a very early stage of the controversy the incriminated writings themselves came to be spoken of as the ''Three Chapters''. In consequence those who refused to anathematize these writings were said to defend the Three Chapters, and accused of professing
Nestorianism
Nestorianism is a term used in Christian theology and Church history to refer to several mutually related but doctrinary, doctrinarily distinct sets of teachings. The first meaning of the term is related to the original teachings of Christian t ...
; and, conversely, those who did anathematize them, were said to condemn the Three Chapters as
heretical.
At the end of 543 or the beginning of 544 the Emperor
Justinian I
Justinian I (, ; 48214 November 565), also known as Justinian the Great, was Roman emperor from 527 to 565.
His reign was marked by the ambitious but only partly realized ''renovatio imperii'', or "restoration of the Empire". This ambition was ...
issued an edict in which the three chapters were
anathematized, in hope of encouraging the
Oriental Orthodox
The Oriental Orthodox Churches are Eastern Christianity, Eastern Christian churches adhering to Miaphysitism, Miaphysite Christology, with approximately 50 million members worldwide. The Oriental Orthodox Churches adhere to the Nicene Christian ...
to accept the decisions of the
Council of Chalcedon and the
Tome of
Pope Leo I, thus bringing religious harmony to the
Byzantine Empire
The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived History of the Roman Empire, the events that caused the ...
. However,
Evagrius tells us that
Theodorus Ascidas, the leader of the
Origenists, had raised the question of the Three Chapters to divert Justinian from a persecution of his party.
Liberatus adds that Theodorus Ascidas wished to take revenge on the memory of Theodore of Mopsuestia, who had written much against Origen. In his letter to Vigilius, Domitian, Bishop of Ancyra, reports the same story of intrigue.
Although
Catholic
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 ...
canonists admit that theological errors, and in the case of Theodore very serious ones, can be found in the writings, the mistakes of Theodoret and Ibas were chiefly but not wholly due to a misunderstanding of the language of
Cyril of Alexandria
Cyril of Alexandria (; or ⲡⲓ̀ⲁⲅⲓⲟⲥ Ⲕⲓⲣⲓⲗⲗⲟⲥ; 376–444) was the Patriarch of Alexandria from 412 to 444. He was enthroned when the city was at the height of its influence and power within the Roman Empire ...
. However these errors do not make the decision of condemnation easy, for there were no good precedents for dealing harshly with the memory of men who had died in peace with the Church.
Facundus, Bishop of Hermiane, pointed out in his ''Defensio trium capitulorum'' that Saint
Cyprian
Cyprian (; ; to 14 September 258 AD''The Liturgy of the Hours according to the Roman Rite: Vol. IV.'' New York: Catholic Book Publishing Company, 1975. p. 1406.) was a bishop of Carthage and an early Christian writer of Berbers, Berber descent, ...
had erred about the rebaptism of heretics, yet no one would dream of anathematizing him. The condemnation of the "Three Chapters" was demanded primarily to appease opponents of the
Council of Chalcedon. Both Ibas and Theodoret had been deprived of their bishoprics by condemned heretics, and both were restored by the Council of Chalcedon upon anathematizing Nestorius.
The subscription
The leading Eastern bishops were coerced, after a short resistance, into subscribing.
Mennas,
Patriarch of Constantinople, first protested that to sign was to condemn the Council of Chalcedon, and then yielded, as he told Stephen the Roman apocrisarius (ecclesiastical diplomat) at Constantinople, that his subscription should be returned to him if the Pope disapproved of it. Stephen and
Dacius,
Bishop of Milan, who was then at Constantinople, broke off communion with him.
Zoilus the
Patriarch of Alexandria
The Patriarch of Alexandria is the archbishop of Alexandria, Egypt. Historically, this office has included the designation "pope" (etymologically "Father", like "Abbot").
The Alexandrian episcopate was revered as one of the three major epi ...
,
Ephraim
Ephraim (; , in pausa: ''ʾEp̄rāyīm'') was, according to the Book of Genesis, the second son of Joseph ben Jacob and Asenath, as well as the adopted son of his biological grandfather Jacob, making him the progenitor of the Tribe of Ephrai ...
the
Patriarch of Antioch
The Patriarch of Antioch is a traditional title held by the bishop of Antioch (modern-day Antakya, Turkey). As the traditional "overseer" (, , from which the word ''bishop'' is derived) of the first gentile Christian community, the position has ...
, and
Peter the
Patriarch of Jerusalem, all yielded after a brief resistance. Of the other bishops those who subscribed were rewarded, those who refused were deposed or had to "conceal themselves".
While the resistance of the Greek-speaking bishops collapsed, those from the Latin-speaking world, such as Dacius of Milan and Facundus, who were then at Constantinople, stood firm. Their general attitude is represented in two letters still extant. The first is from an African bishop named
Pontianus, in which he entreats the emperor to withdraw the Three Chapters on the ground that their condemnation struck at the
Council of Chalcedon. The other is that of the Carthaginian deacon, Ferrandus; his opinion as a most learned canonist was asked by the Roman
deacon
A deacon is a member of the diaconate, an office in Christian churches that is generally associated with service of some kind, but which varies among theological and denominational traditions.
Major Christian denominations, such as the Cathol ...
s
Pelagius
Pelagius (; c. 354–418) was a British (Celtic Britons, Brittonic) theologian known for promoting a system of doctrines (termed Pelagianism by his opponents) which emphasized human choice in salvation and denied original sin. Pelagius was accus ...
(afterwards pope, at this time a strong defender of the Three Chapters) and Anatolius. He fastened on the epistle of Ibas – if this was received at Chalcedon, to anathematize it now was to condemn the council. An even stronger use of the benevolence of the council towards this epistle was made by Facundus at one of the conferences held by
Pope Vigilius before he issued his ''Iudicatum''. He wished it to protect the memory of Theodore of Mopsuestia because Ibas had spoken of him in terms of commendation (''Cont. Moc.''). When Vigilius arrived at Constantinople in January 547, Italy, Africa,
Sardinia
Sardinia ( ; ; ) is the Mediterranean islands#By area, second-largest island in the Mediterranean Sea, after Sicily, and one of the Regions of Italy, twenty regions of Italy. It is located west of the Italian Peninsula, north of Tunisia an ...
,
Sicily
Sicily (Italian language, Italian and ), officially the Sicilian Region (), is an island in the central Mediterranean Sea, south of the Italian Peninsula in continental Europe and is one of the 20 regions of Italy, regions of Italy. With 4. ...
, and the parts of
Illyricum and Greece through which he journeyed were fiercely against the condemnation of the Three Chapters.
The matter was further complicated by the fact that the Latin-speaking bishops, Vigilius among them, were for the most part ignorant of Greek and therefore unable to judge the incriminated writings for themselves.
Pelagius II in his third epistle to Elias, probably drawn up by the future
Gregory I, ascribes all the trouble to this ignorance. This handicap should be remembered in judging the conduct of Vigilius. He came to Constantinople very resolute in his opinions, and his first step was to excommunicate Mennas, who removed Vigilius from the diptychs in turn. But he must have felt the ground was being cut from under his feet when he was supplied with translations of some of the most questionable passages from the writings of Theodore. In 548 he issued his ''Iudicatum'' in which the Three Chapters were condemned, then temporarily withdrew it when the storm it raised showed how ill-prepared the Latins were for it. He and Justinian agreed to convening a general council, in which Vigilius pledged himself to bring about the condemnation of the Three Chapters, but the emperor broke his pledge by issuing another edict condemning the Chapters. Vigilius had twice to take sanctuary, first in the Basilica of St. Peter, and then in the Church of St. Euphemia at Chalcedon, from which he issued an Encyclical letter describing the treatment he had received. An agreement was patched up and Vigilius agreed to a general council but soon withdrew his assent. Nevertheless,
the council was held, and after refusing to accept the ''Constitutum'' of Vigilius, it then condemned the Three Chapters. Finally Vigilius succumbed, subscribed to the council, and was set free. But he died before reaching Italy, leaving his successor Pelagius the task of dealing with the
schisms
A schism ( , , or, less commonly, ) is a division between people, usually belonging to an organization, movement, or religious denomination. The word is most frequently applied to a split in what had previously been a single religious body, suc ...
in the West.
The schism in the West
The bishops of
Aquileia
Aquileia is an ancient Roman city in Italy, at the head of the Adriatic at the edge of the lagoons, about from the sea, on the river Natiso (modern Natisone), the course of which has changed somewhat since Roman times. Today, the city is small ( ...
,
Milan
Milan ( , , ; ) is a city in northern Italy, regional capital of Lombardy, the largest city in Italy by urban area and the List of cities in Italy, second-most-populous city proper in Italy after Rome. The city proper has a population of nea ...
, and of the
Istrian peninsula all refused to condemn the Three Chapters, arguing that to do so would be to betray Chalcedon. They in turn were
anathematized by the Council. Meanwhile, since these bishops and most of their suffragans were soon to become subjects of the
Lombards
The Lombards () or Longobards () were a Germanic peoples, Germanic people who conquered most of the Italian Peninsula between 568 and 774.
The medieval Lombard historian Paul the Deacon wrote in the ''History of the Lombards'' (written betwee ...
in 568, they would be beyond the reach of the coercion of the Byzantine
Exarch at Ravenna, and able to continue their dissent.
However, the bishop of Milan renewed communion with Rome after the death of bishop Fronto around 581. As he had fled from the Lombards to refuge at
Genoa
Genoa ( ; ; ) is a city in and the capital of the Italian region of Liguria, and the sixth-largest city in Italy. As of 2025, 563,947 people live within the city's administrative limits. While its metropolitan city has 818,651 inhabitan ...
, his successor, Laurence, was dependent upon the
Byzantines for support. He subscribed to the condemnation.
In 568, the schismatic bishop of Aquileia had fled eight miles south to Byzantine controlled
Grado. The Byzantines allowed these freedom and archbishop Elias, already called patriarch by his suffragans, built a cathedral under the patronage of
St. Euphemia as an unabashed statement of his adherence to the schism since it was the church of St. Euphemia in which the sessions of the Council of Chalcedon were approved. Gregory the Great's attempts at conciliation near the end of his pontificate, and especially through the Lombard queen,
Theodelinda, began to have some effect. Thus, in 606, Elias's successor Severus died and there were many clerics favorable to reconciliation. The Byzantines encouraged these to elect Candidianus who once elected promptly restored communion. However, certain stalwart clerics were unhappy and having fled to mainland Aquileia under Lombard protection elected a John as a rival bishop who maintained the schism. Thus, the schism deepened now along political Lombard-Roman lines.
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 ...
was involved in the first attempt to resolve this division through mediation in 613. The bishop of "old" Aquileia formally ended the schism at the
Synod
A synod () is a council of a Christian denomination, usually convened to decide an issue of doctrine, administration or application. The word '' synod'' comes from the Ancient Greek () ; the term is analogous with the Latin word . Originally, ...
of Aquileia in 698, only after the Lombards embraced Orthodoxy in the 7th century. The division of the
Patriarchate of Aquileia
The Patriarchate of Aquileia was an episcopal see and ecclesiastical province in northeastern Italy, originally centered in the ancient city of Aquileia, situated near the northern coast of the Adriatic Sea. It emerged in the 4th century as a m ...
contributed to the evolution of the
Patriarch of Grado into the present
Patriarch of Venice
The Patriarch of Venice (; ) is the ordinary of the Patriarchate of Venice. The bishop is one of only four patriarchs in the Latin Rite of the Catholic Church. The other three are the Patriarch of Lisbon, the Patriarch of the East Indies an ...
.
The churches of the Visigothic Kingdom of Spain (
Reccared having converted a short time prior) never accepted the council; when news of the later
Third Council of Constantinople
The Third Council of Constantinople, counted as the Sixth Ecumenical Council by the Eastern Orthodox and Catholic Churches, and by certain other Western Churches, met in 680–681 and condemned monoenergism and monothelitism as heretical a ...
was communicated to them by Rome it was received as the ''fifth'' ecumenical council, not the sixth.
Isidore of Seville
Isidore of Seville (; 4 April 636) was a Spania, Hispano-Roman scholar, theologian and Roman Catholic Archdiocese of Seville, archbishop of Seville. He is widely regarded, in the words of the 19th-century historian Charles Forbes René de Montal ...
, in his ''Chronicle'' and ''De Viris Illustribus'', judged Justinian a tyrant and persecutor of the orthodox and an admirer of heresy, contrasting him with
Facundus of Hermiane and
Victor of Tunnuna, who was considered a martyr.
[Herrin, 1989, p. 241]
Its effect in the East
For all of Justinian's intents, this edict was of negligible effect in the East. In the decades following Justinian's death, the local Christians were more concerned for their safety in the wars first against a resurgent
Persia
Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...
, then next against
the Arabs, who came to permanently control the territories beyond the
Taurus Mountains
The Taurus Mountains (Turkish language, Turkish: ''Toros Dağları'' or ''Toroslar,'' Greek language, Greek'':'' Ταύρος) are a mountain range, mountain complex in southern Turkey, separating the Mediterranean Sea, Mediterranean coastal reg ...
in the 630s. The Christians in those regions adhered to the edicts proclaimed in Constantinople and Rome, with determination held to their own Non-Chalcedonian beliefs.
References
Catholic Encyclopedia: Three Chapters
Bibliography
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{{Authority control
Christianity in the Byzantine Empire
Medieval Christian controversies
Schisms in Christianity
Justinian I
Christian terminology
6th-century Christianity
7th-century Christianity
History of Oriental Orthodoxy
Theological controversies