Modern Chaldeans
   HOME

TheInfoList



OR:

The Chaldean Catholic Church is an
Eastern Catholic The Eastern Catholic Churches or Oriental Catholic Churches, also known as the Eastern-Rite Catholic Churches, Eastern Rite Catholicism, or simply the Eastern Churches, are 23 Eastern Christian autonomous ('' sui iuris'') particular churches of ...
particular church In metaphysics, particulars or individuals are usually contrasted with ''universals''. Universals concern features that can be exemplified by various different particulars. Particulars are often seen as concrete, spatiotemporal entities as opposed ...
('' sui iuris'') in
full communion Full communion is a communion or relationship of full agreement among different Christian denominations or Christian individuals that share certain essential principles of Christian theology. Views vary among denominations on exactly what constit ...
with the
Holy See The Holy See (, ; ), also called the See of Rome, the Petrine See or the Apostolic See, is the central governing body of the Catholic Church and Vatican City. It encompasses the office of the pope as the Bishops in the Catholic Church, bishop ...
and the rest of 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 ...
, and is headed by the Chaldean Patriarchate. Employing in its
liturgy Liturgy is the customary public ritual of worship performed by a religious group. As a religious phenomenon, liturgy represents a communal response to and participation in the sacred through activities reflecting praise, thanksgiving, remembra ...
the
East Syriac Rite The East Syriac Rite, or East Syrian Rite (also called the Edessan Rite, Assyrian Rite, Persian Rite, Chaldean Rite, Nestorian Rite, Babylonian Rite or Syro-Oriental Rite), is an Eastern Christian liturgical rite that employs the Liturgy of Ad ...
in the Syriac dialect of the
Aramaic Aramaic (; ) is a Northwest Semitic language that originated in the ancient region of Syria and quickly spread to Mesopotamia, the southern Levant, Sinai, southeastern Anatolia, and Eastern Arabia, where it has been continually written a ...
language, it is part of
Syriac Christianity Syriac Christianity (, ''Mšiḥoyuṯo Suryoyto'' or ''Mšiḥāyūṯā Suryāytā'') is a branch of Eastern Christianity of which formative Christian theology, theological writings and traditional Christian liturgy, liturgies are expressed in ...
. Headquartered in the Cathedral of Our Lady of Sorrows,
Baghdad, Iraq Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
, since 1950, it is headed by the Catholicos-
Patriarch The highest-ranking bishops in Eastern Orthodoxy, Oriental Orthodoxy, the Roman Catholic Church (above major archbishop and primate), the Hussite Church, Church of the East, and some Independent Catholic Churches are termed patriarchs (and ...
Louis Raphaël I Sako. In the late 2010s, it had a membership of 616,639, with a large population in diaspora and its home country of Iraq. The United States Commission on International Religious Freedom reports that, according to the Iraqi Christian Foundation, an agency of the Chaldean Catholic Church, approximately 80% of Iraqi Christians are of that church. In its own 2018 Report on Religious Freedom, the
United States Department of State The United States Department of State (DOS), or simply the State Department, is an United States federal executive departments, executive department of the U.S. federal government responsible for the country's foreign policy of the United State ...
put the Chaldean Catholics at approximately 67% of the Christians in Iraq. The 2019 Country Guidance on Iraq of the
European Union Agency for Asylum The European Union Agency for Asylum (EUAA) is an agency created by European Union Regulation 439/2010 within the area of freedom, security and justice framework to increase the cooperation of EU member states on asylum, improve the impleme ...
gives the same information as the United States Department of State. The majority of Chaldean Catholics (), today are ethnic
Assyrians Assyrians (, ) are an ethnic group indigenous to Mesopotamia, a geographical region in West Asia. Modern Assyrians share descent directly from the ancient Assyrians, one of the key civilizations of Mesopotamia. While they are distinct from ot ...
, also known as Chaldo-Assyrians. In the
Assyrian homeland The Assyrian homeland is Assyria ( or ), the homeland of the Assyrian people within which Assyrian civilisation developed, located in their indigenous Upper Mesopotamia. The territory that forms the Assyrian homeland is, similarly to the rest ...
, Chaldean Catholics primarily inhabited villages and cities that are located in what is now modern day
Iraq Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
, such as
Alqosh Alqosh (, , , alternatively spelled Alkosh, Alqoš, or Alqush) is a town in the Nineveh Plains of northern Iraq, a sub-district of the Tel Kaif District situated 45 km north of the city of Mosul. The inhabitants of Alqosh are Assyrian peopl ...
, Ankawa, Araden, Baqofah, Batnaya, Karamlesh, Mangesh, Shaqlawa, Tesqopa, Tel Keppe, Dawodiya, Faysh Khabur and Zakho. Other Assyrian communities such as those from southeastern
Turkey Turkey, officially the Republic of Türkiye, is a country mainly located in Anatolia in West Asia, with a relatively small part called East Thrace in Southeast Europe. It borders the Black Sea to the north; Georgia (country), Georgia, Armen ...
, as well as a minority in
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
Iran 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 ...
, also adhere to the church.


Terminology

Neither before nor after the 15th century did the term "Chaldean" indicate a supposed ethnic connection of the Church of the East with ancient south Babylonian
Chaldea Chaldea () refers to a region probably located in the marshy land of southern Mesopotamia. It is mentioned, with varying meaning, in Neo-Assyrian cuneiform, the Hebrew Bible, and in classical Greek texts. The Hebrew Bible uses the term (''Ka ...
and its inhabitants, which emerged during the 9th century BC after Chaldean tribes migrated from the
Levant The Levant ( ) is the subregion that borders the Eastern Mediterranean, Eastern Mediterranean sea to the west, and forms the core of West Asia and the political term, Middle East, ''Middle East''. In its narrowest sense, which is in use toda ...
region of Urfa in
Upper Mesopotamia Upper Mesopotamia constitutes the Upland and lowland, uplands and great outwash plain of northwestern Iraq, northeastern Syria and southeastern Turkey, in the northern Middle East. Since the early Muslim conquests of the mid-7th century, the regio ...
to southeast Mesopotamia, and disappeared from history during the 6th century BC: it referred instead to the use by Christians of that church of the
Syriac language The Syriac language ( ; ), also known natively in its spoken form in early Syriac literature as Edessan (), the Mesopotamian language () and Aramaic (), is an Aramaic#Eastern Middle Aramaic, Eastern Middle Aramaic dialect. Classical Syriac is ...
, a form of the biblical
Aramaic Aramaic (; ) is a Northwest Semitic language that originated in the ancient region of Syria and quickly spread to Mesopotamia, the southern Levant, Sinai, southeastern Anatolia, and Eastern Arabia, where it has been continually written a ...
language, which was then and indeed until the 19th century generally called Chaldean. Outside of Catholic Church usage, the term "Chaldean" continued to apply to all associated with the Church of the East tradition, whether they were in communion with Rome or not. It indicated not race or nationality, but only language or religion. Throughout the 19th century, it continued to be used of East Syriac Christians, whether "Nestorian" or Catholic, and this usage continued into the 20th century.


Historical usage


4th century

For many centuries, from at least the time of
Jerome Jerome (; ; ; – 30 September 420), also known as Jerome of Stridon, was an early Christian presbyter, priest, Confessor of the Faith, confessor, theologian, translator, and historian; he is commonly known as Saint Jerome. He is best known ...
(c. 347 – 420), the term "Chaldean" was a misnomer that indicated the
Biblical Aramaic Biblical Aramaic is the form of Aramaic that is used in the books of Daniel and Ezra in the Hebrew Bible. It should not be confused with the Targums — Aramaic paraphrases, explanations and expansions of the Hebrew scriptures. History During ...
language and was still the normal name in the nineteenth century. Jerome did know that Aramaic was in the Bible, where he designated the
biblical Aramaic Biblical Aramaic is the form of Aramaic that is used in the books of Daniel and Ezra in the Hebrew Bible. It should not be confused with the Targums — Aramaic paraphrases, explanations and expansions of the Hebrew scriptures. History During ...
(or
Old Aramaic Old Aramaic refers to the earliest stage of the Aramaic language, known from the Aramaic inscriptions discovered since the 19th century. Emerging as the language of the city-states of the Arameans in the Fertile Crescent in the Early Iron Age, ...
) by the term 'Chaldean.' Jerome implied that one reason the books of Tobit and
Judith The Book of Judith is a deuterocanonical book included in the Septuagint and the Catholic Church, Catholic and Eastern Orthodox Christianity, Christian Old Testament of the Bible but Development of the Hebrew Bible canon, excluded from the ...
are undeserving of inclusion within the
biblical canon A biblical canon is a set of texts (also called "books") which a particular Jewish or Christian religious community regards as part of the Bible. The English word ''canon'' comes from the Ancient Greek, Greek , meaning 'ruler, rule' or 'measu ...
is because they were written in Chaldean. Because he translated the
Hebrew Bible The Hebrew Bible or Tanakh (;"Tanach"
. '' Hebrew Hebrew (; ''ʿÎbrit'') is a Northwest Semitic languages, Northwest Semitic language within the Afroasiatic languages, Afroasiatic language family. A regional dialect of the Canaanite languages, it was natively spoken by the Israelites and ...
to Chaldean. In Porphyry's ''Philosophy from Oracles'', quoted by
Eusebius of Caesarea Eusebius of Caesarea (30 May AD 339), also known as Eusebius Pamphilius, was a historian of Christianity, exegete, and Christian polemicist from the Roman province of Syria Palaestina. In about AD 314 he became the bishop of Caesarea Maritima. ...
in ''Praeparatio Evangelica'', from the early 4th century AD, the term "Chaldean" was mentioned as a synonym for "Assyrian": "The discovery was ascribed by the god to
Egyptians Egyptians (, ; , ; ) are an ethnic group native to the Nile, Nile Valley in Egypt. Egyptian identity is closely tied to Geography of Egypt, geography. The population is concentrated in the Nile Valley, a small strip of cultivable land stretchi ...
,
Phoenicians Phoenicians were an ancient Semitic group of people who lived in the Phoenician city-states along a coastal strip in the Levant region of the eastern Mediterranean, primarily modern Lebanon and the Syrian coast. They developed a maritime civi ...
, Chaldeans (for these are the Assyrians),
Lydians The Lydians (Greek language, Greek: Λυδοί; known as ''Sparda'' to the Achaemenids, Old Persian cuneiform Wikt:𐎿𐎱𐎼𐎭, 𐎿𐎱𐎼𐎭) were an Anatolians, Anatolian people living in Lydia, a region in western Anatolia, who spo ...
, and
Hebrews The Hebrews (; ) were an ancient Semitic-speaking peoples, ancient Semitic-speaking people. Historians mostly consider the Hebrews as synonymous with the Israelites, with the term "Hebrew" denoting an Israelite from the nomadic era, which pre ...
."


15th–16th century

Only in 1445 did it begin to be used to mean Aramaic speakers in communion with 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 ...
, on the basis of a decree of the
Council of Florence The Council of Florence is the seventeenth ecumenical council recognized by the Catholic Church, held between 1431 and 1445. It was convened in territories under the Holy Roman Empire. Italy became a venue of a Catholic ecumenical council aft ...
, which accepted the profession of faith that Timothy, metropolitan of the Aramaic speakers in
Cyprus Cyprus (), officially the Republic of Cyprus, is an island country in the eastern Mediterranean Sea. Situated in West Asia, its cultural identity and geopolitical orientation are overwhelmingly Southeast European. Cyprus is the List of isl ...
, made in Aramaic, and which decreed that "nobody shall in future dare to call ..Chaldeans, Nestorians". In the 16th century, Spanish cleric
Francis Xavier Francis Xavier, Jesuits, SJ (born Francisco de Jasso y Azpilicueta; ; ; ; ; ; 7 April 15063 December 1552), venerated as Saint Francis Xavier, was a Kingdom of Navarre, Navarrese cleric and missionary. He co-founded the Society of Jesus ...
used the term "Chaldean" for the Syriac language in this statement: "Not even the Caciz themselves understand the prayers which they recite: which are in a foreign language (I think Chaldean). They render special honours to the Apostle St. Thomas, claiming to be descendants of the Christians begotten to Jesus Christ by that Apostle in these countries."


19th century

A letter from November 14, 1838, states: “The so-called “Chaldeans" of Mesopotamia received that title, as you know, from the
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 ...
, on their becoming
Catholics The Catholic Church (), also known as the Roman Catholic Church, is the largest Christian church, with 1.27 to 1.41 billion baptized Catholics worldwide as of 2025. It is among the world's oldest and largest international institut ...
.” Previously, when there were as yet no Catholic Aramaic speakers of Mesopotamian origin, the term "Chaldean" was applied with explicit reference to their "
Nestorian Nestorianism is a term used in Christian theology and Church history to refer to several mutually related but doctrinarily distinct sets of teachings. The first meaning of the term is related to the original teachings of Christian theologian ...
" religion. Thus Jacques de Vitry wrote of them in 1220/1 that "they denied that Mary was the Mother of God and claimed that Christ existed in two persons. They consecrated leavened bread and used the 'Chaldean' (Syriac) language". The decree of the Council of Florence was directed against use of "Chaldean" to signify "non-Catholic." In 1852 George Percy Badger distinguished those whom he called Chaldeans from those whom he called Nestorians, but by religion alone, never by language, race or nationality. The Assyrian ethnicity of Chaldean Catholics is also attested by
Assyriology Assyriology (from Greek , ''Assyriā''; and , ''-logia''), also known as Cuneiform studies or Ancient Near East studies, is the archaeological, anthropological, historical, and linguistic study of the cultures that used cuneiform writing. The fie ...
. In 1881, archeologist and author
Hormuzd Rassam Hormuzd Rassam (; ; 182616 September 1910) was an Assyriologist and author. He is known for making a number of important archaeological discoveries from 1877 to 1882, including the clay tablets that contained the ''Epic of Gilgamesh,'' the world ...
stated: “The inhabitants of
Assyria Assyria (Neo-Assyrian cuneiform: , ''māt Aššur'') was a major ancient Mesopotamian civilization that existed as a city-state from the 21st century BC to the 14th century BC and eventually expanded into an empire from the 14th century BC t ...
consist now of mixed races,
Arabs Arabs (,  , ; , , ) are an ethnic group mainly inhabiting the Arab world in West Asia and North Africa. A significant Arab diaspora is present in various parts of the world. Arabs have been in the Fertile Crescent for thousands of yea ...
, Turkomans, Koords, Yezeedees,
Jews Jews (, , ), or the Jewish people, are an ethnoreligious group and nation, originating from the Israelites of History of ancient Israel and Judah, ancient Israel and Judah. They also traditionally adhere to Judaism. Jewish ethnicity, rel ...
, and
Christians A Christian () is a person who follows or adheres to Christianity, a monotheistic Abrahamic religion based on the life and teachings of Jesus Christ. Christians form the largest religious community in the world. The words '' Christ'' and ''C ...
called Chaldeans and Syrians. The last two-named denominations doubtless belong to one nationality, the Assyrian, and they were only distinguished by these two names when they separated consequent upon the theological dispute of the age, namely, Monophisites or Jacobites, and Nestorians.”


Contemporary

In 1920, Herbert Henry Austin stated: “It may not be out of place, therefore, to point out that there were exceedingly few Roman Catholic Assyrians or “Chaldeans" as they are generally termed when they embrace Rome, amongst the refugees at Baqubah. The very large majority of the Roman Catholic Assyrians in the Mosul vilayet did not join the mountaineers and fight against the Turks and in consequence were permitted by the Turks to continue to dwell practically unmolested in their homes about
Mosul Mosul ( ; , , ; ; ; ) is a major city in northern Iraq, serving as the capital of Nineveh Governorate. It is the second largest city in Iraq overall after the capital Baghdad. Situated on the banks of Tigris, the city encloses the ruins of the ...
." Patriarch Raphael I Bidawid of the Chaldean Catholic Church (1989–2003), who accepted the term Assyrian as descriptive of his nationality and ethnicity, commented: "When a portion of the Church of the East became Catholic in the 17th Century, the name given to the church was 'Chaldean' based on the Magi kings who were believed by some to have come from what once had been the land of the Chaldean, to Bethlehem. The name 'Chaldean' does not represent an ethnicity, just a church ..We have to separate what is ethnicity and what is religion ..I myself, my sect is Chaldean, but ethnically, I am Assyrian." Earlier, he said: "Before I became a priest I was an Assyrian, before I became a bishop I was an Assyrian, I am an Assyrian today, tomorrow, forever, and I am proud of it." Chaldean Catholic Archbishop of Urmia, Mar Toma Audo (1854-1918), considered the most elegant Syriac writer of his time, also stressed the remnants of the ancient Assyrians were the East Syrians (''Suryāyē Madənkhāyē).'' Commenting in his Syriac work ''The Selected Readings,'' published in 1906, he wrote: "We too, the East Syrians, descend from the aforementioned Assyrians, we are children of the Assyrians or Ashur son of Shem and on account of this we are also Semites. We have preserved until today the language of our ancestors with of course some changes which have entered it." He then continues and explains how "Syrian" (''Surāyā)'' is simply a shortened abbreviation of "Assyrian," and notes that some scholars contemporary to him believed that the Assyrians adopted the name "Syrian" after converting to Christianity.


History


The Church of the East

The Chaldean Catholic Church traces its beginnings to the
Church of the East The Church of the East ( ) or the East Syriac Church, also called the Church of Seleucia-Ctesiphon, the Persian Church, the Assyrian Church, the Babylonian Church, the Chaldean Church or the Nestorian Church, is one of three major branches o ...
, which was founded in the
Parthian Empire The Parthian Empire (), also known as the Arsacid Empire (), was a major Iranian political and cultural power centered in ancient Iran from 247 BC to 224 AD. Its latter name comes from its founder, Arsaces I, who led the Parni tribe ...
. The
Acts of the Apostles The Acts of the Apostles (, ''Práxeis Apostólōn''; ) is the fifth book of the New Testament; it tells of the founding of the Christian Church and the spread of The gospel, its message to the Roman Empire. Acts and the Gospel of Luke make u ...
mentions Parthians as among those to whom the apostles preached on the day of Pentecost (Acts 2:9).
Thomas the Apostle Thomas the Apostle (; , meaning 'the Twin'), also known as Didymus ( 'twin'), was one of the Twelve Apostles of Jesus according to the New Testament. Thomas is commonly known as "doubting Thomas" because he initially doubted the resurrection of ...
, Thaddeus of Edessa, and
Bartholomew the Apostle Bartholomew was one of the twelve apostles of Jesus according to the New Testament. Most scholars today identify Bartholomew as Nathanael, who appears in the Gospel of John (1:45–51; cf. 21:2). New Testament references The name ''Bartholomew ...
are reputed to be its founders. One of the modern Churches that boast descent from it says it is "the Church in Babylon" spoken of in 1 Peter 5:13 and that he visited it. Under the rule of the
Sasanian Empire The Sasanian Empire (), officially Eranshahr ( , "Empire of the Iranian peoples, Iranians"), was an List of monarchs of Iran, Iranian empire that was founded and ruled by the House of Sasan from 224 to 651. Enduring for over four centuries, th ...
, which overthrew the Parthians in 224, the Church of the East continued to develop its distinctive identity by use of the
Syriac language The Syriac language ( ; ), also known natively in its spoken form in early Syriac literature as Edessan (), the Mesopotamian language () and Aramaic (), is an Aramaic#Eastern Middle Aramaic, Eastern Middle Aramaic dialect. Classical Syriac is ...
and
Syriac script The Syriac alphabet ( ) is a writing system primarily used to write the Syriac language since the 1st century. It is one of the Semitic languages, Semitic abjads descending from the Aramaic alphabet through the Palmyrene alphabet, and shares sim ...
. One "Persian" bishop was at the
First Council of Nicaea The First Council of Nicaea ( ; ) was a council of Christian bishops convened in the Bithynian city of Nicaea (now İznik, Turkey) by the Roman Emperor Constantine I. The Council of Nicaea met from May until the end of July 325. This ec ...
(325). There is no mention of Persian participation in the
First Council of Constantinople The First Council of Constantinople (; ) was a council of Christian bishops convened in Constantinople (now Istanbul, Turkey) in AD 381 by the Roman Emperor Theodosius I. This second ecumenical council, an effort to attain consensus in the ...
(381), in which also the Western part of the Roman Empire was not involved. The Council of Seleucia-Ctesiphon of 410, held in the Sasanian capital, recognized the city's bishop
Isaac Isaac ( ; ; ; ; ; ) is one of the three patriarchs (Bible), patriarchs of the Israelites and an important figure in the Abrahamic religions, including Judaism, Christianity, Islam, and the Baháʼí Faith. Isaac first appears in the Torah, in wh ...
as Catholicos, with authority throughout the Church of the East. The persistent military conflicts between the Sasanians and the by then Christianized
Roman Empire The Roman Empire ruled the Mediterranean and much of Europe, Western Asia and North Africa. The Roman people, Romans conquered most of this during the Roman Republic, Republic, and it was ruled by emperors following Octavian's assumption of ...
made the Persians suspect the Church of the East of sympathizing with the enemy. This in turn induced the Church of the East to distance itself increasingly from that in the Roman Empire. Although in a time of peace their 420 council explicitly accepted the decrees of some "western" councils, including that of Nicaea, in 424 they determined that thenceforth they would refer disciplinary or theological problems to no external power, especially not to any "western" bishop or council.Cross, F.L. & Livingstone E.A. (eds), Oxford Dictionary of the Christian Church, Oxford University Press, 1997, p. 351 The theological controversy that followed the
Council of Ephesus The Council of Ephesus was a council of Christian bishops convened in Ephesus (near present-day Selçuk in Turkey) in AD 431 by the Roman Emperor Theodosius II. This third ecumenical council, an effort to attain consensus in the church th ...
in 431 was a turning point in the history of the Church of the East. The Council condemned as heretical the Christology of
Nestorius Nestorius of Constantinople (; ; ) was an early Christian prelate who served as Archbishop of Constantinople from 10 April 428 to 11 July 431. A Christian theologian from the Catechetical School of Antioch, several of his teachings in the fi ...
, whose reluctance to accord the Virgin Mary the title ''
Theotokos ''Theotokos'' ( Greek: ) is a title of Mary, mother of Jesus, used especially in Eastern Christianity. The usual Latin translations are or (approximately "parent (fem.) of God"). Familiar English translations are "Mother of God" or "God-beare ...
'' "God-bearer, Mother of God" was taken as evidence that he believed two separate persons (as opposed to two united natures) to be present within Christ. The Sasanian Emperor provided refuge for those who in the Nestorian schism rejected the decrees of the Council of Ephesus enforced in 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 ...
. In 484 he executed the pro-Roman Catholicos Babowai. Under the influence of Barsauma, Bishop of
Nisibis Nusaybin () is a municipality and Districts of Turkey, district of Mardin Province, Turkey. Its area is 1,079 km2, and its population is 115,586 (2022). The city is populated by Kurds of different tribal affiliation. Nusaybin is separated ...
, the Church of the East officially accepted as normative the teaching not of Nestorius himself, but of his teacher
Theodore of Mopsuestia Theodore of Mopsuestia (Greek: Θεοδώρος, c. 350 – 428) was a Christian theologian, and Bishop of Mopsuestia (as Theodore II) from 392 to 428 AD. He is also known as Theodore of Antioch, from the place of his birth and presbyterate. ...
, whose writings the 553
Second Council of Constantinople The Second Council of Constantinople is the fifth of the first seven ecumenical councils recognized by both the Eastern Orthodox Church and the Catholic Church. It is also recognized by the Old Catholics and others. Protestant opinions and re ...
condemned as Nestorian but some modern scholars view them as orthodox. The position thus assigned to Theodore in the Church of the East was reinforced in several subsequent synods in spite of the opposing teaching of Henana of Adiabeme. After its split with the West and its adoption of a theology that some called Nestorianism, the Church of the East expanded rapidly in the medieval period due to missionary work. Between 500 and 1400, its geographical horizon extended well beyond its heartland in present-day northern
Iraq Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
, northeastern
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 southeastern
Turkey Turkey, officially the Republic of Türkiye, is a country mainly located in Anatolia in West Asia, with a relatively small part called East Thrace in Southeast Europe. It borders the Black Sea to the north; Georgia (country), Georgia, Armen ...
, setting up communities throughout
Central Asia Central Asia is a region of Asia consisting of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The countries as a group are also colloquially referred to as the "-stans" as all have names ending with the Persian language, Pers ...
and as far as
China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...
—as witnessed by the Xi'an Stele, a
Tang dynasty The Tang dynasty (, ; zh, c=唐朝), or the Tang Empire, was an Dynasties of China, imperial dynasty of China that ruled from 618 to 907, with an Wu Zhou, interregnum between 690 and 705. It was preceded by the Sui dynasty and followed ...
tablet in
Chinese script Chinese characters are logographs used Written Chinese, to write the Chinese languages and others from regions historically influenced by Chinese culture. Of the four independently invented writing systems accepted by scholars, they represe ...
dating to 781 that documented 150 years of Christian history in China. Their most lasting addition was of the
Saint Thomas Christians The Saint Thomas Christians, also called Syrian Christians of India, ''Marthoma Suriyani Nasrani'', ''Malankara Nasrani'', or ''Nasrani Mappila'', are an Ethnoreligious group, ethno-religious community of Indian Christians in the state of Ker ...
of the
Malabar Coast The Malabar Coast () is the southwestern region of the Indian subcontinent. It generally refers to the West Coast of India, western coastline of India stretching from Konkan to Kanyakumari. Geographically, it comprises one of the wettest regio ...
in
India India, officially the Republic of India, is a country in South Asia. It is the List of countries and dependencies by area, seventh-largest country by area; the List of countries by population (United Nations), most populous country since ...
, where they had around 10 million followers. However, a decline had already set in at the time of Yahballaha III (1281–1317), when the Church of the East reached its greatest geographical extent, it had in south and central Iraq and in south, central and east Persia only four dioceses, where at the end of the ninth century it had at least 54, and Yahballaha himself died at the hands of a Muslim mob. Around 1400, the
Turco-Mongol The Turco-Mongol or Turko-Mongol tradition was an ethnocultural synthesis that arose in Asia during the 14th century among the ruling elites of the Golden Horde and the Chagatai Khanate. The ruling Mongol elites of these khanates eventually ass ...
nomadic conqueror
Timur Timur, also known as Tamerlane (1320s17/18 February 1405), was a Turco-Mongol conqueror who founded the Timurid Empire in and around modern-day Afghanistan, Iran, and Central Asia, becoming the first ruler of the Timurid dynasty. An undefeat ...
arose out of the
Eurasian Steppe The Eurasian Steppe, also called the Great Steppe or The Steppes, is the vast steppe ecoregion of Eurasia in the temperate grasslands, savannas and shrublands biome. It stretches through Manchuria, Mongolia, Xinjiang, Kazakhstan, Siberia, Europea ...
to lead military campaigns all across
Western Western may refer to: Places *Western, Nebraska, a village in the US *Western, New York, a town in the US *Western Creek, Tasmania, a locality in Australia *Western Junction, Tasmania, a locality in Australia *Western world, countries that id ...
, Southern and
Central Asia Central Asia is a region of Asia consisting of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan. The countries as a group are also colloquially referred to as the "-stans" as all have names ending with the Persian language, Pers ...
, ultimately seizing much of the
Muslim world The terms Islamic world and Muslim world commonly refer to the Islamic community, which is also known as the Ummah. This consists of all those who adhere to the religious beliefs, politics, and laws of Islam or to societies in which Islam is ...
after defeating the Mamluks of Egypt and Syria, the emerging
Ottoman Empire The Ottoman Empire (), also called the Turkish Empire, was an empire, imperial realm that controlled much of Southeast Europe, West Asia, and North Africa from the 14th to early 20th centuries; it also controlled parts of southeastern Centr ...
, and the declining
Delhi Sultanate The Delhi Sultanate or the Sultanate of Delhi was a Medieval India, late medieval empire primarily based in Delhi that stretched over large parts of the Indian subcontinent for more than three centuries.
. Timur's conquests devastated most Assyrian bishoprics and destroyed the 4000-year-old cultural and religious capital of
Assur Aššur (; AN.ŠAR2KI, Assyrian cuneiform: ''Aš-šurKI'', "City of God Aššur"; ''Āšūr''; ''Aθur'', ''Āšūr''; ', ), also known as Ashur and Qal'at Sherqat, was the capital of the Old Assyrian city-state (2025–1364 BC), the Midd ...
. After the destruction brought on by Timur, the massive and organized
Church of the East The Church of the East ( ) or the East Syriac Church, also called the Church of Seleucia-Ctesiphon, the Persian Church, the Assyrian Church, the Babylonian Church, the Chaldean Church or the Nestorian Church, is one of three major branches o ...
structure was largely reduced to its region of origin, with the exception of the
Saint Thomas Christians The Saint Thomas Christians, also called Syrian Christians of India, ''Marthoma Suriyani Nasrani'', ''Malankara Nasrani'', or ''Nasrani Mappila'', are an Ethnoreligious group, ethno-religious community of Indian Christians in the state of Ker ...
in India.


1552 schism

The Church of the East has seen many disputes about the position of Catholicos. A synod in 539 decided that neither of the two claimants,
Elisha Elisha was, according to the Hebrew Bible, a Jewish prophet and a wonder-worker. His name is commonly transliterated into English as Elisha via Hebrew, Eliseus via Greek and Latin, Ełishe (Yeghishe/Elisha) via Armenian or Alyasa via Arabic, a ...
and
Narsai Narsai (sometimes spelt ''Narsay'', ''Narseh'' or ''Narses''; , name derived from Pahlavi ''Narsēh'' from Avestan ''Nairyō.saȵhō'', meaning 'potent utterance'; ) was one of the foremost of the poet-theologians of the early Church of the East ...
, who had been elected by rival groups of bishops in 524, was legitimate. Similar conflicts occurred between Barsauma and
Acacius of Seleucia-Ctesiphon Acacius was Catholicos of Seleucia-Ctesiphon and Patriarch of the Church of the East from 485 to 496. His tenure was marked by internal christological and ecclesiological disputes. He struggled to prevent the Church of the East from aligning itsel ...
and between Hnanisho I and Yohannan the Leper. The 1552 conflict was not merely between two individuals but extended to two rival lines of patriarchs, like the 1964 schism between what are now called the Assyrian and the
Ancient Ancient history is a time period from the beginning of writing and recorded human history through late antiquity. The span of recorded history is roughly 5,000 years, beginning with the development of Sumerian cuneiform script. Ancient h ...
Church of the East. Dissent over the practice of hereditary succession to the Patriarchate, usually from uncle to nephew, led to the action in 1552 by a group of bishops from the northern regions of Amid and
Salmas Salmas () is a city in the Central District of Salmas County, West Azerbaijan province, Iran, serving as capital of both the county and the district. It is northwest of Lake Urmia, near Turkey. Etymology The original name of Salmas was ...
who elected as a rival Patriarch the abbot of Rabban Hormizd Monastery (the patriarch's residence), Yohannan Sulaqa. To strengthen the position of their candidate, the bishops sent him to Rome to negotiate a new union with the pope. By tradition, a patriarch could be ordained only by someone of archiepiscopal (metropolitan) rank, a rank to which only members of that one family were promoted. Sulaqa thus travelled to Rome, where, presented as the new patriarch-elect, he entered communion with the Catholic Church on 20 February 1553, was ordained by Pope Julius III and was recognized as patriarch on 9 April. The title or description under which Sulaqa was recognized as patriarch is given variously as "Patriarch of
Mosul Mosul ( ; , , ; ; ; ) is a major city in northern Iraq, serving as the capital of Nineveh Governorate. It is the second largest city in Iraq overall after the capital Baghdad. Situated on the banks of Tigris, the city encloses the ruins of the ...
in Eastern Syria"; "Patriarch of the Church of the Chaldeans of Mosul"; "Patriarch of the Chaldeans"; "Patriarch of Mosul"; or "Patriarch of the Eastern Assyrians", this last being the version given by Pietro Strozzi on the second-last unnumbered page before page 1 of his ''De Dogmatibus Chaldaeorum'', of which an English translation is given in Adrian Fortescue's ''Lesser Eastern Churches''. The "Eastern Assyrians", who, if not Catholic, were presumed to be Nestorians, were distinguished from the "Western Assyrians" (those west of the Tigris River), who were looked on as Jacobites. It was as Patriarch of the "Eastern Assyrians" that Sulaqa's successor, Abdisho IV Maron, was accredited for participation in the
Council of Trent The Council of Trent (), held between 1545 and 1563 in Trent (or Trento), now in northern Italy, was the 19th ecumenical council of the Catholic Church. Prompted by the Protestant Reformation at the time, it has been described as the "most ...
. The names already in use (except that of "Nestorian") were thus applied to the existing church (not a new one) for which the request to consecrate its patriarch was made by emissaries who gave the impression that the patriarchal see was vacant. Sulaqa returned home in the same year and, unable to take possession of the traditional patriarchal seat near
Alqosh Alqosh (, , , alternatively spelled Alkosh, Alqoš, or Alqush) is a town in the Nineveh Plains of northern Iraq, a sub-district of the Tel Kaif District situated 45 km north of the city of Mosul. The inhabitants of Alqosh are Assyrian peopl ...
, resided in Amid. Before being put to death at the instigation of partisans supporting the patriarch from whom he had broken away, Shemon VII Ishoyahb, he ordained two metropolitans and three other bishops. This initiated a new ecclesiastical hierarchy under what is known as the "Shimun line" of patriarchs, who soon moved from Amid eastward, settling, after many intervening places, in the isolated village of Qudshanis under Persian rule. Ishoyahb, meanwhile, was succeeded by his nephew Eliya VI, in what became known as the "Eliya Line".


Successive leaders of those in communion with Rome

Sulaqa's earliest successors entered into communion with 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 ...
, but in the course of over a century, their link with Rome grew weak. The last to request and obtain formal papal recognition died in 1600. They adopted hereditary succession to the patriarchate, opposition to which had caused the 1552 schism. In 1672, Shimun XIII Dinkha formally broke communion with Rome, adopting a profession of faith that contradicted that of Rome, while he maintained his independence from the Alqosh-based "Eliya line" of patriarchs. The "Shimun line" eventually became the patriarchal line of what since 1976 is officially called the
Assyrian Church of the East The Assyrian Church of the East (ACOE), sometimes called the Church of the East and officially known as the Holy Apostolic Catholic Assyrian Church of the East, is an Eastern Christianity, Eastern Syriac Christianity, Syriac Christian denomin ...
. Leadership of those who wished to be in communion with Rome then passed to Archbishop Joseph I of Amid. In 1677 his leadership was recognized first by the Turkish civil authorities, and then in 1681 by Rome. (Until then, the authority of the Alqosh patriarch over Amid, which had been Sulaqa's residence but which his successors abandoned on having to move eastward into
Safavid Iran The Guarded Domains of Iran, commonly called Safavid Iran, Safavid Persia or the Safavid Empire, was one of the largest and longest-lasting Iranian empires. It was ruled from 1501 to 1736 by the Safavid dynasty. It is often considered the begi ...
, had been accepted by the Turkish authorities.) All the (non-hereditary) successors in Amid of Joseph I, who in 1696 resigned for health reasons and lived on in Rome until 1707, took the name Joseph: Joseph II (1696–1713), Joseph III (1713–1757), Joseph IV (1757–1781). For that reason, they are known as the "Josephite line". Joseph IV presented his resignation in 1780 and it was accepted in 1781, after which he handed over the administration of the patriarchate to his nephew, not yet a bishop, and retired to Rome, where he lived until 1791. Appointment of the nephew as patriarch would look like acceptance of the principle of hereditary succession. In addition, the Alqosh "Eliya line" was drawing closer to Rome, and the pro-Catholic faction within its followers was becoming predominant. For various reasons, including the ecclesiastical as well as political turbulence in Europe after the French Revolution, Rome was long unable to choose between two rival claimants to headship of the Chaldean Catholics. The 1672 adoption by the "Shimun line" of patriarchs of Nestorian doctrine had been followed in some areas by widespread adoption of the opposing Christology upheld in Rome. This occurred not only in the Amid-Mardin area for which by Turkish decree Joseph I was patriarch, but also in the city of Mosul, where by 1700 nearly all the East Syrians were Catholics. The Rabban Hormizd Monastery, which was the seat of the "Eliya line" of patriarchs is 2 km from the village of Alqosh and about 45 km north of the city of Mosul. In view of this situation, Patriarch Eliya XI wrote to Pope Clement XII and his successor Benedict XIV in 1735, 1749 and 1756, asking for union. Then, in 1771, both he and his designated successor Ishoyabb made a profession of faith that
Pope Clement XIV Pope Clement XIV (; ; 31 October 1705 – 22 September 1774), born Giovanni Vincenzo Antonio Ganganelli, was head of the Catholic Church and ruler of the Papal States from 19 May 1769 to his death in September 1774. At the time of his elec ...
accepted, thus establishing communion in principle. When Eliya XI died in 1778, the metropolitans recognized as his successor Ishoyabb, who accordingly took the Eliya name ( Eliya XII). To win support, Eliya made profession of the Catholic faith, but almost immediately renounced it and declared his support of the traditionalist (Nestorian) view.
Yohannan Hormizd Yohannan VIII Hormizd (often referred to by European missionaries as ''John Hormez'' or ''Hanna Hormizd'') (1760–1838) was the last hereditary patriarch of the Eliya line of the Church of the East and the first patriarch of a united Chaldea ...
, a member of the "Eliya line" family, opposed Eliya XII (1778–1804), the last of that line to be elected in the normal way as patriarch. In 1780 Yohannan was irregularly elected patriarch, as Sulaqa had been in 1552. He won over to communion with Rome most followers of the "Eliyya line". The
Holy See The Holy See (, ; ), also called the See of Rome, the Petrine See or the Apostolic See, is the central governing body of the Catholic Church and Vatican City. It encompasses the office of the pope as the Bishops in the Catholic Church, bishop ...
did not recognize him as patriarch, but in 1791
Pope Pius VI Pope Pius VI (; born Count Angelo Onofrio Melchiorre Natale Giovanni Antonio called Giovanni Angelo or Giannangelo Braschi, 25 December 171729 August 1799) was head of the Catholic Church and ruler of the Papal States from 15 February 1775 to hi ...
appointed him archbishop of Amid and administrator of the Catholic patriarchate. The violent
protest A protest (also called a demonstration, remonstration, or remonstrance) is a public act of objection, disapproval or dissent against political advantage. Protests can be thought of as acts of cooperation in which numerous people cooperate ...
s of Joseph IV's nephew, who was then in Rome, and suspicions raised by others about the sincerity of Yohannan's conversion prevented this being put into effect. In 1793 it was agreed that Yohannan should withdraw from Amid to Mosul, the metropolitan see that he already held, but that the post of patriarch would not be conferred on his rival, Joseph IV's nephew. In 1802 the latter was appointed metropolitan of Amid and administrator of the patriarchate, but not patriarch. Nonetheless, he became commonly known as
Joseph V Patriarch Joseph V may refer to: * Joseph Dergham El Khazen, Maronite Patriarch of Antioch in 1733–1742 * Joseph V Augustine Hindi, Patriarch of the Chaldeans for the Chaldean Catholic Church in 1780–1827 {{disambig, tndis ...
. He died in 1828. Yohannan's rival for the Alqosh title of patriarch had died in 1804, with his followers so reduced in number that they did not elect any successor for him, thus bringing the Alqosh or Eliya line to an end. Finally then, in 1830, a century and a half after the Holy See had conferred headship of the Chaldean Catholics on Joseph I of Amid,
Pope Pius VIII Pope Pius VIII (; born Francesco Saverio Maria Felice Castiglioni; 20 November 1761 – 30 November 1830) was head of the Catholic Church and ruler of the Papal States from 31 March 1829 to his death in November 1830. Pius VIII's pontificate wa ...
granted recognition as Patriarch to Yohannan, whose (non-hereditary) patriarchal succession has since then lasted unbroken in the Chaldean Catholic Church.


Later history of the Chaldean Church

In 1838, the
Kurds Kurds (), or the Kurdish people, are an Iranian peoples, Iranic ethnic group from West Asia. They are indigenous to Kurdistan, which is a geographic region spanning southeastern Turkey, northwestern Iran, northern Iraq, and northeastern Syri ...
of Soran attacked the Rabban Hormizd Monastery and Alqosh, apparently thinking the villagers were
Yazidis Yazidis, also spelled Yezidis (; ), are a Kurdish languages, Kurdish-speaking Endogamy, endogamous religious group indigenous to Kurdistan, a geographical region in Western Asia that includes parts of Iraq, Syria, Turkey, and Iran. The major ...
responsible for the murder of a Kurdish chieftain, and killed over 300 Chaldean Catholics, including Gabriel Dambo, the refounder of the monastery, and other monks. In 1846, the
Ottoman Empire The Ottoman Empire (), also called the Turkish Empire, was an empire, imperial realm that controlled much of Southeast Europe, West Asia, and North Africa from the 14th to early 20th centuries; it also controlled parts of southeastern Centr ...
, which had previously classified as Nestorians those who called themselves Chaldeans, granted them recognition as a distinct ''
millet Millets () are a highly varied group of small-seeded grasses, widely grown around the world as cereal crops or grains for fodder and human food. Most millets belong to the tribe Paniceae. Millets are important crops in the Semi-arid climate, ...
''. The most famous patriarch of the Chaldean Church in the 19th century was Joseph VI Audo who is remembered also for his clashes with
Pope Pius IX Pope Pius IX (; born Giovanni Maria Battista Pietro Pellegrino Isidoro Mastai-Ferretti; 13 May 1792 – 7 February 1878) was head of the Catholic Church from 1846 to 1878. His reign of nearly 32 years is the longest verified of any pope in hist ...
mainly about his attempts to extend the Chaldean jurisdiction over the Malabar Catholics. This was a period of expansion for the Chaldean Catholic Church. The activity of the Turkish army and their Kurdish and
Arab Arabs (,  , ; , , ) are an ethnic group mainly inhabiting the Arab world in West Asia and North Africa. A significant Arab diaspora is present in various parts of the world. Arabs have been in the Fertile Crescent for thousands of years ...
allies, partly in response to armed support for Russia in the territory of the Qochanis patriarchate, brought ruin also to the Chaldean dioceses of Amid, Siirt and Gazarta and the metropolitans Addai Scher of Siirt and Philippe-Jacques Abraham of Gazarta were killed in 1915. In the 21st century, Father Ragheed Aziz Ganni, the pastor of the Chaldean Church of the Holy Spirit in Mosul, who graduated from the Pontifical University of Saint Thomas Aquinas, ''Angelicum'' in Rome in 2003 with a licentiate in ecumenical theology, was killed on 3 June 2007 in Mosul alongside the subdeacons Basman Yousef Daud, Wahid Hanna Isho, and Gassan Isam Bidawed, after he celebrated mass. Ganni has since been declared a
Servant of God Servant of God () is a title used in the Catholic Church to indicate that an individual is on the first step toward possible canonization as a saint. Terminology The expression ''Servant of God'' appears nine times in the Bible, the first five in ...
. Chaldean Archbishop Paulos Faraj Rahho and three companions were abducted on 29 February 2008, in Mosul, and murdered a few days later.


21st century: international diaspora

There are many Chaldean Assyrians in
diaspora A diaspora ( ) is a population that is scattered across regions which are separate from its geographic place of birth, place of origin. The word is used in reference to people who identify with a specific geographic location, but currently resi ...
in the
Western world The Western world, also known as the West, primarily refers to various nations and state (polity), states in Western Europe, Northern America, and Australasia; with some debate as to whether those in Eastern Europe and Latin America also const ...
, primarily in the American states of
Michigan Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, ...
,
Illinois Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. It borders on Lake Michigan to its northeast, the Mississippi River to its west, and the Wabash River, Wabash and Ohio River, Ohio rivers to its ...
and
California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
. In 2006, the Eparchy of Oceania, with the title of 'St Thomas the Apostle of Sydney of the Chaldeans' was set up with jurisdiction including the Chaldean Catholic communities of
Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
and
New Zealand New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
. Its first Bishop, named by
Pope Benedict XVI Pope BenedictXVI (born Joseph Alois Ratzinger; 16 April 1927 – 31 December 2022) was head of the Catholic Church and sovereign of the Vatican City State from 19 April 2005 until his resignation on 28 February 2013. Benedict's election as p ...
on 21 October 2006, was Archbishop Djibrail (Jibrail) Kassab, until this date, Archbishop of Bassorah in Iraq. There has been a large immigration to the
United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...
particularly to West Bloomfield and Oakland County in Southeast Michigan. Although the largest population resides in Southeast Michigan, there are populations in parts of
California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...
and
Arizona Arizona is a U.S. state, state in the Southwestern United States, Southwestern region of the United States, sharing the Four Corners region of the western United States with Colorado, New Mexico, and Utah. It also borders Nevada to the nort ...
as well, which all fall under the Eparchy of Saint Thomas the Apostle of Detroit. In addition,
Canada Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
in recent years has shown growing communities in provinces such as
Ontario Ontario is the southernmost Provinces and territories of Canada, province of Canada. Located in Central Canada, Ontario is the Population of Canada by province and territory, country's most populous province. As of the 2021 Canadian census, it ...
. In 2008, Bawai Soro of the
Assyrian Church of the East The Assyrian Church of the East (ACOE), sometimes called the Church of the East and officially known as the Holy Apostolic Catholic Assyrian Church of the East, is an Eastern Christianity, Eastern Syriac Christianity, Syriac Christian denomin ...
and 1,000 Assyrian families were received into full communion with the Chaldean Catholic Church. On Friday, June 10, 2011,
Pope Benedict XVI Pope BenedictXVI (born Joseph Alois Ratzinger; 16 April 1927 – 31 December 2022) was head of the Catholic Church and sovereign of the Vatican City State from 19 April 2005 until his resignation on 28 February 2013. Benedict's election as p ...
erected a new Chaldean Catholic eparchy in
Toronto, Ontario Toronto ( , locally pronounced or ) is the List of the largest municipalities in Canada by population, most populous city in Canada. It is the capital city of the Provinces and territories of Canada, Canadian province of Ontario. With a p ...
,
Canada Canada is a country in North America. Its Provinces and territories of Canada, ten provinces and three territories extend from the Atlantic Ocean to the Pacific Ocean and northward into the Arctic Ocean, making it the world's List of coun ...
and named
Archbishop In Christian denominations, an archbishop is a bishop of higher rank or office. In most cases, such as the Catholic Church, there are many archbishops who either have jurisdiction over an ecclesiastical province in addition to their own archdi ...
Yohannan Zora, who has worked alongside four priests with Catholics in Toronto (the largest community of Chaldeans) for nearly 20 years and who was previously an
ad hominem , short for , refers to several types of arguments that are usually fallacious. Often currently this term refers to a rhetorical strategy where the speaker attacks the character, motive, or some other attribute of the person making an argument ...
Archbishop In Christian denominations, an archbishop is a bishop of higher rank or office. In most cases, such as the Catholic Church, there are many archbishops who either have jurisdiction over an ecclesiastical province in addition to their own archdi ...
(he will retain this rank as head of the eparchy) and the Archbishop of the Archdiocese (Archeparchy) of
Ahvaz Ahvaz (; ) is a city in the Central District of Ahvaz County, Khuzestan province, Iran, serving as capital of the province, the county, and the district. It is home to Persians, Arabs and other groups such as Qashqai and Kurds. Languages spok ...
(since 1974). The new eparchy, or diocese, will be known as the Chaldean Catholic Eparchy of Mar Addai. There are 38,000 Chaldean Catholics in Canada. Archbishop Zora was born in Batnaya,
Iraq Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
, on March 15, 1939. He was ordained in 1962 and worked in Iraqi parishes before being transferred to Iran in 1969. The 2006 Australian census counted a total of 4,498 Chaldean Catholics in that country.


Historic membership censuses

Despite the internal discords of the reigns of Yohannan Hormizd (1830–1838), Nicholas I Zaya (1839–1847) and Joseph VI Audo (1847–1878), the 19th century was a period of considerable growth for the Chaldean church, in which its territorial jurisdiction was extended, its hierarchy strengthened and its membership nearly doubled. In 1850, the Anglican missionary George Percy Badger recorded the population of the Chaldean Catholic Church as 2,743 Chaldean families, or just under 20,000 persons.Badger, ''Nestorians'', i. 174–5 Badger's figures cannot be squared with the figure of just over 4,000 Chaldean families recorded by Fulgence de Sainte Marie in 1796 nor with slightly later figures provided by Paulin Martin in 1867. Badger is known to have classified as Nestorian a considerable number of villages in the Aqra district which were Chaldean at this period, and he also failed to include several important Chaldean villages in other dioceses. His estimate is almost certainly far too low. Paulin Martin's statistical survey in 1867, after the creation of the dioceses of Aqra, Zakho, Basra and Sehna by Joseph Audo, recorded a total church membership of 70,268, more than three times higher than Badger's estimate. Most of the population figures in these statistics have been rounded up to the nearest thousand, and they may also have been exaggerated slightly, but the membership of the Chaldean Catholic Church at this period was certainly closer to 70,000 than to Badger's 20,000. A statistical survey of the Chaldean Catholic Church made in 1896 by J. B. Chabot included, for the first time, details of several patriarchal vicariates established in the second half of the 19th century for the small Chaldean communities in Adana, Aleppo, Beirut, Cairo, Damascus, Edessa, Kermanshah and Teheran; for the mission stations established in the 1890s in several towns and villages in the Qudshanis patriarchate; and for the newly created Chaldean diocese of Urmi. According to Chabot, there were mission stations in the town of Serai d’Mahmideh in Taimar and in the Hakkari villages of Mar Behısho, Sat, Zarne and 'Salamakka' (Ragula d'Salabakkan). The last survey of the Chaldean Catholic Church before the
First World War World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
was made in 1913 by the Chaldean priest Joseph Tfinkdji, after a period of steady growth since 1896. It then consisted of the patriarchal archdiocese of Mosul and Baghdad, four other archdioceses ( Amid,
Kirkuk Kirkuk (; ; ; ) is a major city in northern Iraq, serving as the capital of the Kirkuk Governorate. The city is home to a diverse population of Kurds, Iraqi Turkmen, Iraqi Turkmens and Arabs. Kirkuk sits on the ruins of the original Kirkuk Cit ...
, Seert and Urmi), and eight dioceses ( Aqra, Amadiya, Gazarta,
Mardin Mardin (; ; romanized: ''Mārdīn''; ; ) is a city and seat of the Artuklu District of Mardin Province in Turkey. It is known for the Artuqids, Artuqid architecture of its old city, and for its strategic location on a rocky hill near the Tigris ...
,
Salmas Salmas () is a city in the Central District of Salmas County, West Azerbaijan province, Iran, serving as capital of both the county and the district. It is northwest of Lake Urmia, near Turkey. Etymology The original name of Salmas was ...
, Sehna, Zakho and the newly created diocese of Van). Five more patriarchal vicariates had been established since 1896 (Ahwaz, Constantinople, Basra, Ashshar and Deir al-Zor), giving a total of twelve vicariates. Tfinkdji's grand total of 101,610 Catholics in 199 villages is slightly exaggerated, as his figures included 2,310 nominal Catholics in twenty-one 'newly converted' or 'semi-Nestorian' villages in the dioceses of Amid, Seert and Aqra, but it is clear that the Chaldean Catholic Church had grown significantly since 1896. With around 100,000 believers in 1913, the membership of the Chaldean church was only slightly smaller than that of the Qudshanis patriarchate (probably 120,000 East Syriac Christians at most, including the population of the nominally Russian Orthodox villages in the Urmi district). Its congregations were concentrated in far fewer villages than those of the Qudshanis patriarchate, and with 296 priests, a ratio of roughly three priests for every thousand believers, it was rather more effectively served by its clergy. Only about a dozen Chaldean villages, mainly in the Seert and Aqra districts, did not have their own priests in 1913. Tfinkdji's statistics also highlight the effect on the Chaldean Catholic Church of the educational reforms of the patriarch Joseph VI Audo. The Chaldean Catholic Church on the eve of the First World War was becoming less dependent on the monastery of Rabban Hormizd and the College of the Propaganda for the education of its bishops. Seventeen Chaldean bishops were consecrated between 1879 and 1913, of whom only one (Stephen Yohannan Qaynaya) was entirely educated in the monastery of Rabban Hormizd. Six bishops were educated at the College of the Propaganda (Joseph Gabriel Adamo, Toma Audo, Jeremy Timothy Maqdasi, Isaac Khudabakhash, Theodore Msayeh and Peter Aziz). The future patriarch Yousef VI Emmanuel II Thomas was trained in the seminary of Ghazir near
Beirut Beirut ( ; ) is the Capital city, capital and largest city of Lebanon. , Greater Beirut has a population of 2.5 million, just under half of Lebanon's population, which makes it the List of largest cities in the Levant region by populatio ...
. Of the other nine bishops, two ( Addai Sher and Francis David) were trained in the Syro-Chaldean seminary in Mosul, and seven (Philip Yaqob Abraham, Yaqob Yohannan Sahhar, Eliya Joseph Khayyat, Shlemun Sabbagh, Yaqob Awgin Manna, Hormizd Stephen Jibri and ) in the patriarchal seminary in Mosul.


Organization

The Chaldean Catholic Church has the following dioceses: * Patriarchate of
Baghdad Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
* Metropolitan Archdioceses of
Baghdad Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
,
Kirkuk Kirkuk (; ; ; ) is a major city in northern Iraq, serving as the capital of the Kirkuk Governorate. The city is home to a diverse population of Kurds, Iraqi Turkmen, Iraqi Turkmens and Arabs. Kirkuk sits on the ruins of the original Kirkuk Cit ...
,
Tehran Tehran (; , ''Tehrân'') is the capital and largest city of Iran. It is the capital of Tehran province, and the administrative center for Tehran County and its Central District (Tehran County), Central District. With a population of around 9. ...
, Urmia-Salmas * Archdioceses of Ahwaz,
Basra Basra () is a port city in Iraq, southern Iraq. It is the capital of the eponymous Basra Governorate, as well as the List of largest cities of Iraq, third largest city in Iraq overall, behind Baghdad and Mosul. Located near the Iran–Iraq bor ...
, Diyarbakir,
Erbil Erbil (, ; , ), also called Hawler (, ), is the capital and most populated city in the Kurdistan Region of Iraq. The city is the capital of the Erbil Governorate. Human settlement at Erbil may be dated back to the 5th millennium BC. At the h ...
,
Mosul Mosul ( ; , , ; ; ; ) is a major city in northern Iraq, serving as the capital of Nineveh Governorate. It is the second largest city in Iraq overall after the capital Baghdad. Situated on the banks of Tigris, the city encloses the ruins of the ...
* Eparchies of
Aleppo Aleppo is a city in Syria, which serves as the capital of the Aleppo Governorate, the most populous Governorates of Syria, governorate of Syria. With an estimated population of 2,098,000 residents it is Syria's largest city by urban area, and ...
,
Alqosh Alqosh (, , , alternatively spelled Alkosh, Alqoš, or Alqush) is a town in the Nineveh Plains of northern Iraq, a sub-district of the Tel Kaif District situated 45 km north of the city of Mosul. The inhabitants of Alqosh are Assyrian peopl ...
,
Beirut Beirut ( ; ) is the Capital city, capital and largest city of Lebanon. , Greater Beirut has a population of 2.5 million, just under half of Lebanon's population, which makes it the List of largest cities in the Levant region by populatio ...
,
Cairo Cairo ( ; , ) is the Capital city, capital and largest city of Egypt and the Cairo Governorate, being home to more than 10 million people. It is also part of the List of urban agglomerations in Africa, largest urban agglomeration in Africa, L ...
,
San Diego San Diego ( , ) is a city on the Pacific coast of Southern California, adjacent to the Mexico–United States border. With a population of over 1.4 million, it is the List of United States cities by population, eighth-most populous city in t ...
,
Detroit Detroit ( , ) is the List of municipalities in Michigan, most populous city in the U.S. state of Michigan. It is situated on the bank of the Detroit River across from Windsor, Ontario. It had a population of 639,111 at the 2020 United State ...
,
Toronto Toronto ( , locally pronounced or ) is the List of the largest municipalities in Canada by population, most populous city in Canada. It is the capital city of the Provinces and territories of Canada, Canadian province of Ontario. With a p ...
,
Sydney Sydney is the capital city of the States and territories of Australia, state of New South Wales and the List of cities in Australia by population, most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Syd ...
, Amidyah-Zakho * Territories dependent on the Patriarch:
Jerusalem Jerusalem is a city in the Southern Levant, on a plateau in the Judaean Mountains between the Mediterranean Sea, Mediterranean and the Dead Sea. It is one of the List of oldest continuously inhabited cities, oldest cities in the world, and ...
,
Jordan Jordan, officially the Hashemite Kingdom of Jordan, is a country in the Southern Levant region of West Asia. Jordan is bordered by Syria to the north, Iraq to the east, Saudi Arabia to the south, and Israel and the occupied Palestinian ter ...
The Latin name of the church is Ecclesia Chaldaeorum Catholica.


Hierarchy

The current Patriarch is Louis Raphaël I Sako, elected in January 2013. In October 2007, his predecessor, Emmanuel III Delly became the first Chaldean Catholic patriarch to be elevated to the rank of
Cardinal Cardinal or The Cardinal most commonly refers to * Cardinalidae, a family of North and South American birds **''Cardinalis'', genus of three species in the family Cardinalidae ***Northern cardinal, ''Cardinalis cardinalis'', the common cardinal of ...
within the Catholic Church. The present Chaldean episcopate (January 2014) is as follows: * Louis Raphaël I Sako, Patriarch of
Baghdad Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
(since February 2013) * Emil Shimoun Nona, Bishop of St. Thomas the Apostle Chaldean and Assyrian Catholic Diocese of
Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
and
New Zealand New Zealand () is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and List of islands of New Zealand, over 600 smaller islands. It is the List of isla ...
(since 2015) * Bashar Warda, Archbishop of
Erbil Erbil (, ; , ), also called Hawler (, ), is the capital and most populated city in the Kurdistan Region of Iraq. The city is the capital of the Erbil Governorate. Human settlement at Erbil may be dated back to the 5th millennium BC. At the h ...
(since July 2010) * Ramzi Garmo, Archbishop of
Tehran Tehran (; , ''Tehrân'') is the capital and largest city of Iran. It is the capital of Tehran province, and the administrative center for Tehran County and its Central District (Tehran County), Central District. With a population of around 9. ...
(since 1999) and Archbishop of Amid (Diyarbakir) (since 2020) * Thomas Meram, Archbishop of
Urmia Urmia (; ) is the largest city in West Azerbaijan Province of Iran. In the Central District of Urmia County, it is capital of the province, the county, and the district. The city is situated near the borders of Iran with Turkey and Iraq. ...
and
Salmas Salmas () is a city in the Central District of Salmas County, West Azerbaijan province, Iran, serving as capital of both the county and the district. It is northwest of Lake Urmia, near Turkey. Etymology The original name of Salmas was ...
(since 1984) * Jibrail Kassab, Bishop Emeritus, former Bishop of
Sydney Sydney is the capital city of the States and territories of Australia, state of New South Wales and the List of cities in Australia by population, most populous city in Australia. Located on Australia's east coast, the metropolis surrounds Syd ...
(2006–2015) * Jacques Ishaq, Titular Archbishop of Nisibis and curial Bishop (since December 2005) *Habib Al-Naufali, Archbishop of
Basra Basra () is a port city in Iraq, southern Iraq. It is the capital of the eponymous Basra Governorate, as well as the List of largest cities of Iraq, third largest city in Iraq overall, behind Baghdad and Mosul. Located near the Iran–Iraq bor ...
(since 2014) *Yousif Mirkis, Archbishop of
Kirkuk Kirkuk (; ; ; ) is a major city in northern Iraq, serving as the capital of the Kirkuk Governorate. The city is home to a diverse population of Kurds, Iraqi Turkmen, Iraqi Turkmens and Arabs. Kirkuk sits on the ruins of the original Kirkuk Cit ...
and Sulaymaniyah (since 2014) *Mikha Pola Maqdassi, Bishop of
Alqosh Alqosh (, , , alternatively spelled Alkosh, Alqoš, or Alqush) is a town in the Nineveh Plains of northern Iraq, a sub-district of the Tel Kaif District situated 45 km north of the city of Mosul. The inhabitants of Alqosh are Assyrian peopl ...
(since December 2001) * Shlemon Warduni, curial Bishop (since 2001) *Saad Sirop, auxiliary Bishop (since 2014) and Apostolic Visitor of Chaldean Catholic in Europe (since 2017) *Antony Audo, Bishop of
Aleppo Aleppo is a city in Syria, which serves as the capital of the Aleppo Governorate, the most populous Governorates of Syria, governorate of Syria. With an estimated population of 2,098,000 residents it is Syria's largest city by urban area, and ...
(since January 1992) *Michael Kassarji, Bishop of
Lebanon Lebanon, officially the Republic of Lebanon, is a country in the Levant region of West Asia. Situated at the crossroads of the Mediterranean Basin and the Arabian Peninsula, it is bordered by Syria to the north and east, Israel to the south ...
(since 2001) *Rabban Al-Qas, Bishop Emeritus, former Bishop of Amadiya (2001-2022) * Ibrahim Ibrahim, Bishop Emeritus, former Bishop of Saint Thomas the Apostle of Detroit (April 1982 – 2014) * Francis Kalabat, Bishop of Saint Thomas the Apostle of Detroit (since June 2014) * Sarhad Yawsip Jammo, Bishop Emeritus of Saint Peter the Apostle of San Diego (2002–2016) * Bawai Soro, Bishop Emeritus, former Bishop of St. Addai Chaldean Eparchy of Canada (2017-2021) * Mikhael Najib, Archbishop of Chaldean Catholic Archeparchy of Mosul (since 2018) * Saad Felix Shabi, Bishop of Zakho (since 2020) *Robert Jarjis, Former Auxiliary Bishop of Baghdad (2018-2022) and Titular Bishop of
Arsamosata Arsamosata (Middle Persian: *, Old Persian: *, , ) was an ancient and medieval city situated on the bank of the Murat River (called the Arsanias in classical sources), near the present-day city of Elazığ. It was founded in by Arsames I, the ...
(since 2019), Bishop of St. Addai Chaldean Eparchy of Canada (since 2021) * Emanuel Hana Shaleta, Bishop of St. Peter the Apostle Chaldean Catholic (
San Diego San Diego ( , ) is a city on the Pacific coast of Southern California, adjacent to the Mexico–United States border. With a population of over 1.4 million, it is the List of United States cities by population, eighth-most populous city in t ...
, USA, since 2016) *Basel Yaldo, Curial Bishop and Titular Bishop of BethZabda (since 2015) *Paulus Thabet Mako Auxiliary Bishop of Alqosh (since 2021) *Azad Sabri Shaba Bishop of Dohuk and Amadiya (since 2022) Several sees are vacant: Archeparchy of Ahwaz, Eparchy of 'Aqra, Eparchy of Cairo.


Daughters of Mary Immaculate

Daughters of Mary Immaculate is a
Chaldean Catholic The Chaldean Catholic Church is an Eastern Catholic particular church ('' sui iuris'') in full communion with the Holy See and the rest of the Catholic Church, and is headed by the Chaldean Patriarchate. Employing in its liturgy the East Syri ...
apostolic order with patriarchal rights, established in
Baghdad Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
on August 7, 1922, during the reign of Patriarch Mar Youssef Emmanuel II Thomas. Chaldean Sisters was founded by Father Anton Zebouni, born on January 17, 1883, in
Mosul Mosul ( ; , , ; ; ; ) is a major city in northern Iraq, serving as the capital of Nineveh Governorate. It is the second largest city in Iraq overall after the capital Baghdad. Situated on the banks of Tigris, the city encloses the ruins of the ...
,
Iraq Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
. Zebouni was ordained a priest on May 15, 1907, by Patriarch Emmanuel II Toma. In the aftermath of
World War I World War I or the First World War (28 July 1914 – 11 November 1918), also known as the Great War, was a World war, global conflict between two coalitions: the Allies of World War I, Allies (or Entente) and the Central Powers. Fighting to ...
, many in Iraq faced poverty and hardship. Father Zebouni, moved by the difficult conditions, sought to create a congregation for women to support the Chaldean community. With permission from the Patriarch, the congregation was established and dedicated to Mary Immaculate. The order's mission includes a life of contemplative unity with
God In monotheistic belief systems, God is usually viewed as the supreme being, creator, and principal object of faith. In polytheistic belief systems, a god is "a spirit or being believed to have created, or for controlling some part of the un ...
. The sisters engage in apostolic work and prayer, seeking to discover and follow God's will for the salvation of souls. The Chaldean Sisters initially aimed to address the crisis of homeless Chaldean youth. In 1927, they founded an orphanage in Baghdad, which was later relocated due to security issues. The orphanage eventually settled in
Alqosh Alqosh (, , , alternatively spelled Alkosh, Alqoš, or Alqush) is a town in the Nineveh Plains of northern Iraq, a sub-district of the Tel Kaif District situated 45 km north of the city of Mosul. The inhabitants of Alqosh are Assyrian peopl ...
. Over the years, the congregation has grown to nearly 100 sisters serving in various locations, including
Iraq Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
,
Lebanon Lebanon, officially the Republic of Lebanon, is a country in the Levant region of West Asia. Situated at the crossroads of the Mediterranean Basin and the Arabian Peninsula, it is bordered by Syria to the north and east, Israel to the south ...
,
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, ...
,
Australia Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller isl ...
, the
United Arab Emirates The United Arab Emirates (UAE), or simply the Emirates, is a country in West Asia, in the Middle East, at the eastern end of the Arabian Peninsula. It is a Federal monarchy, federal elective monarchy made up of Emirates of the United Arab E ...
,
Detroit Detroit ( , ) is the List of municipalities in Michigan, most populous city in the U.S. state of Michigan. It is situated on the bank of the Detroit River across from Windsor, Ontario. It had a population of 639,111 at the 2020 United State ...
,
Chicago Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
,
Arizona Arizona is a U.S. state, state in the Southwestern United States, Southwestern region of the United States, sharing the Four Corners region of the western United States with Colorado, New Mexico, and Utah. It also borders Nevada to the nort ...
, Turlock, and
San Diego San Diego ( , ) is a city on the Pacific coast of Southern California, adjacent to the Mexico–United States border. With a population of over 1.4 million, it is the List of United States cities by population, eighth-most populous city in t ...
. The Chaldean Sisters have been instrumental in various educational and social services, including running schools, orphanages, and retirement homes. Their commitment to education and social service has had a significant impact on the communities they serve. In 2022, the Chaldean Sisters celebrated their 100th anniversary with a fundraiser event to support their education expenses and the formation and novitiate home in Farmington Hills, Michigan. The order is known for its dedication to prayer, community life, and service, guided by their motto, “With Mary to the Highest,” emphasizing humility and dedication in their service. The Chaldean Sisters continue to be a vital part of the
Chaldean Catholic The Chaldean Catholic Church is an Eastern Catholic particular church ('' sui iuris'') in full communion with the Holy See and the rest of the Catholic Church, and is headed by the Chaldean Patriarchate. Employing in its liturgy the East Syri ...
community, contributing to the spiritual and social well-being of the people they serve.


Liturgy

The Chaldean Catholic Church uses the
East Syriac Rite The East Syriac Rite, or East Syrian Rite (also called the Edessan Rite, Assyrian Rite, Persian Rite, Chaldean Rite, Nestorian Rite, Babylonian Rite or Syro-Oriental Rite), is an Eastern Christian liturgical rite that employs the Liturgy of Ad ...
. A slight reform of the liturgy was effective since 6 January 2007, and it aimed to unify the many different uses of each parish, to remove centuries-old additions that merely imitated the
Roman Rite The Roman Rite () is the most common ritual family for performing the ecclesiastical services of the Latin Church, the largest of the ''sui iuris'' particular churches that comprise the Catholic Church. The Roman Rite governs Rite (Christianity) ...
, and for pastoral reasons. The main elements of variations are: the Anaphora said aloud by the priest, the return to the ancient architecture of the churches, the restoration of the ancient use where the bread and wine are readied before a service begins, and the removal from the
Creed A creed, also known as a confession of faith, a symbol, or a statement of faith, is a statement of the shared beliefs of a community (often a religious community) which summarizes its core tenets. Many Christian denominations use three creeds ...
of the ''
Filioque ( ; ), a Latin term meaning "and from the Son", was added to the original Nicene Creed, and has been the subject of great controversy between Eastern and Western Christianity. The term refers to the Son, Jesus Christ, with the Father, as th ...
'' clause.


Ecumenical relations

The Church's relations with its fellow
Assyrians Assyrians (, ) are an ethnic group indigenous to Mesopotamia, a geographical region in West Asia. Modern Assyrians share descent directly from the ancient Assyrians, one of the key civilizations of Mesopotamia. While they are distinct from ot ...
in the
Assyrian Church of the East The Assyrian Church of the East (ACOE), sometimes called the Church of the East and officially known as the Holy Apostolic Catholic Assyrian Church of the East, is an Eastern Christianity, Eastern Syriac Christianity, Syriac Christian denomin ...
have improved in recent years. In 1994,
Pope John Paul II Pope John Paul II (born Karol Józef Wojtyła; 18 May 19202 April 2005) was head of the Catholic Church and sovereign of the Vatican City State from 16 October 1978 until Death and funeral of Pope John Paul II, his death in 2005. In his you ...
and Patriarch Dinkha IV of the Assyrian Church of the East signed a '' Common Christological Declaration''. On the 20 July 2001, the
Holy See The Holy See (, ; ), also called the See of Rome, the Petrine See or the Apostolic See, is the central governing body of the Catholic Church and Vatican City. It encompasses the office of the pope as the Bishops in the Catholic Church, bishop ...
issued a document, in agreement with the Assyrian Church of the East, named ''Guidelines for admission to the
Eucharist The Eucharist ( ; from , ), also called Holy Communion, the Blessed Sacrament or the Lord's Supper, is a Christianity, Christian Rite (Christianity), rite, considered a sacrament in most churches and an Ordinance (Christianity), ordinance in ...
between the Chaldean Church and the Assyrian Church of the East'', which confirmed also the validity of the Anaphora of Addai and Mari. In 2015, while the patriarchate of the Assyrian Church of the East was vacant following the death of Dinkha IV, the Chaldean Patriarch Louis Raphaël I Sako proposed unifying the three modern patriarchates into a re-established
Church of the East The Church of the East ( ) or the East Syriac Church, also called the Church of Seleucia-Ctesiphon, the Persian Church, the Assyrian Church, the Babylonian Church, the Chaldean Church or the Nestorian Church, is one of three major branches o ...
with a single Patriarch in full communion with the Pope. The Assyrian Church of the East respectfully declined this proposal citing "ecclesiological divergences still remaining" and proceeded with its election of a new patriarch.


Modern activity

In 2024, Patriarch Louis Raphaël Sako, the head of Iraq’s Chaldean Catholic Church, led the Christians of his country in a three-day fast for peace, in
Iraq Iraq, officially the Republic of Iraq, is a country in West Asia. It is bordered by Saudi Arabia to Iraq–Saudi Arabia border, the south, Turkey to Iraq–Turkey border, the north, Iran to Iran–Iraq border, the east, the Persian Gulf and ...
,
Palestine Palestine, officially the State of Palestine, is a country in West Asia. Recognized by International recognition of Palestine, 147 of the UN's 193 member states, it encompasses the Israeli-occupied West Bank, including East Jerusalem, and th ...
,
Ukraine Ukraine is a country in Eastern Europe. It is the List of European countries by area, second-largest country in Europe after Russia, which Russia–Ukraine border, borders it to the east and northeast. Ukraine also borders Belarus to the nor ...
, and the rest of the world


Adherents today

Followers of the Chaldean Catholic Church often identify and are identified as "Chaldean" but, like adherents of the
Syriac Orthodox Church The Syriac Orthodox Church (), also informally known as the Jacobite Church, is an Oriental Orthodox Christian denomination, denomination that originates from the Church of Antioch. The church currently has around 4-5 million followers. The ch ...
,
Syriac Catholic Church The Syriac Catholic Church is an Eastern Catholic '' sui iuris'' (self-governing) particular church that is in full communion with the Holy See and with the entirety of the Catholic Church. Originating in the Levant, it uses the West Syriac ...
,
Assyrian Church of the East The Assyrian Church of the East (ACOE), sometimes called the Church of the East and officially known as the Holy Apostolic Catholic Assyrian Church of the East, is an Eastern Christianity, Eastern Syriac Christianity, Syriac Christian denomin ...
and
Ancient Church of the East The Ancient Church of the East (ACE) is an Eastern Christian denomination. It branched from the Assyrian Church of the East in 1964, under the leadership of Mar Toma Darmo (d. 1969). It is one of three Assyrian Churches that claim continuit ...
who also live in or originate from
Upper Mesopotamia Upper Mesopotamia constitutes the Upland and lowland, uplands and great outwash plain of northwestern Iraq, northeastern Syria and southeastern Turkey, in the northern Middle East. Since the early Muslim conquests of the mid-7th century, the regio ...
, they are ethnic Assyrians and call themselves ''Suraye'' () in Neo-Aramaic. The Chaldean Catholics originated from ancient communities living in and indigenous to the northern Iraq/Mesopotamia, once known as
Assyria Assyria (Neo-Assyrian cuneiform: , ''māt Aššur'') was a major ancient Mesopotamian civilization that existed as a city-state from the 21st century BC to the 14th century BC and eventually expanded into an empire from the 14th century BC t ...
(from the 25th century BC until the 7th century AD).Parpola, Simo (2004). "National and Ethnic Identity in the Neo-Assyrian Empire and Assyrian Identity in Post-Empire Times"
PDF
). Journal of Assyrian Academic Studies (JAAS) 18 (2): 22.
Mar Raphael J Bidawid. The Assyrian Star. September–October, 1974:5. Chaldean Catholics largely bear the same family and personal names, share the same genetic profile, hail from the same villages, towns and cities in northern Iraq, southeastern Turkey, northeastern Syria and northwestern Iran, as their neighbours of other religious denominations. The Chaldean Neo-Aramaic,
Assyrian Neo-Aramaic Suret ( Help:IPA for Aramaic, suːrɪtʰor Help:IPA for Aramaic, suːrɪθ, also known as Assyrian, refers to the varieties of Northeastern Neo-Aramaic (NENA) spoken by Christians, namely Assyrian people, Assyrians.Nordhoff, Sebast ...
and Surayt/Turoyo languages do not run parallel to the often associated religious denominations (Chaldean Catholic Church,
Assyrian Church of the East The Assyrian Church of the East (ACOE), sometimes called the Church of the East and officially known as the Holy Apostolic Catholic Assyrian Church of the East, is an Eastern Christianity, Eastern Syriac Christianity, Syriac Christian denomin ...
,
Syriac Orthodox Church The Syriac Orthodox Church (), also informally known as the Jacobite Church, is an Oriental Orthodox Christian denomination, denomination that originates from the Church of Antioch. The church currently has around 4-5 million followers. The ch ...
). In 1908, before the Assyrian genocide, the dissolution of the Ottoman Empire and the creation of new states in the Middle East such as Iraq, an article in the ''
Catholic Encyclopedia ''The'' ''Catholic Encyclopedia: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church'', also referred to as the ''Old Catholic Encyclopedia'' and the ''Original Catholic Encyclopedi ...
'' states: "Strictly, the name of Chaldeans is no longer correct; in Chaldea proper, apart from
Baghdad Baghdad ( or ; , ) is the capital and List of largest cities of Iraq, largest city of Iraq, located along the Tigris in the central part of the country. With a population exceeding 7 million, it ranks among the List of largest cities in the A ...
, there are now very few adherents of this rite, most of the Chaldean population being found in the cities of
Kirkuk Kirkuk (; ; ; ) is a major city in northern Iraq, serving as the capital of the Kirkuk Governorate. The city is home to a diverse population of Kurds, Iraqi Turkmen, Iraqi Turkmens and Arabs. Kirkuk sits on the ruins of the original Kirkuk Cit ...
,
Erbil Erbil (, ; , ), also called Hawler (, ), is the capital and most populated city in the Kurdistan Region of Iraq. The city is the capital of the Erbil Governorate. Human settlement at Erbil may be dated back to the 5th millennium BC. At the h ...
, and
Mosul Mosul ( ; , , ; ; ; ) is a major city in northern Iraq, serving as the capital of Nineveh Governorate. It is the second largest city in Iraq overall after the capital Baghdad. Situated on the banks of Tigris, the city encloses the ruins of the ...
, in the heart of the Tigris valley, in the valley of the Zab, and in the mountains of
Kurdistan Kurdistan (, ; ), or Greater Kurdistan, is a roughly defined geo- cultural region in West Asia wherein the Kurds form a prominent majority population and the Kurdish culture, languages, and national identity have historically been based. G ...
. It is in the former ecclesiastical province of Ator (
Assyria Assyria (Neo-Assyrian cuneiform: , ''māt Aššur'') was a major ancient Mesopotamian civilization that existed as a city-state from the 21st century BC to the 14th century BC and eventually expanded into an empire from the 14th century BC t ...
) that are now found the most flourishing of the Catholic Chaldean communities. The native population accepts the name of Atoraya-Kaldaya (Assyro-Chaldeans), while in the neo-Syriac vernacular Christians generally are known as Syrians." The subsequent upheaval produced both an exodus, in particular but not only from what is now Turkey to other countries, and a more urbanized Chaldean Church within Iraq. While the Chaldean Catholic Church is predominantly Assyrian, the church has taken a stance of separating its adherents from Assyrian identity in the past. Such stances have often been detrimental to the political situation of Chaldean Catholics living in Iraq, and have threatened previous actions such as the Common Christological Declaration. In 2017, the Chaldean Catholic Church issued an official statement of its Synod of Bishops, the body that is exclusively competent to make laws for the entire church and that is its tribunal that it sets store on the distinct Chaldean identity, which is recognized in the
Constitution of Iraq The Constitution of the Republic of Iraq ( Kurdish: دەستووری عێراق) is the fundamental law of Iraq. The first constitution came into force in 1925. The current constitution was adopted on September 18, 2005 by the Transitional Nati ...
. It also declared: :
"As a genuine Chaldean people, we officially reject the labels that distort our Chaldean identity, such as the composite name “Chaldean Syriac Assyrian” used in the
Kurdistan Region Kurdistan Region (KRI) is a semi-autonomous Federal regions of Iraq, federal region of the Iraq, Republic of Iraq. It comprises four Kurds, Kurdish-majority governorates of Arabs, Arab-majority Iraq: Erbil Governorate, Sulaymaniyah Governorate ...
, contrary to the name established in the Iraqi constitution. We call upon our daughters and sons to reject these labels, to adhere to their Chaldean identity without fanaticism, and to respect the other names such as ‘Assyrians’, ‘Syriacs’, and ‘Arameans’. We call upon the authorities in the region to respect them, and we encourage our Chaldeans to cooperate with everyone for the common good and not to split into unidentified groups or follow illusory projects that harm Christians. We also encourage them to engage in public affairs and in the political process as genuine partners of this blessed land, and to play their role alongside their fellow citizens in building a modern and strong civil country that befits their country's civilization and glory, a country that respects the rights and equality of all. We also express our support for the Chaldean League which seeks to establish links between the Chaldeans around the world." tatement of the Synod of the Chaldean Church Bishops held in Rome 4–8 October 2017, published on the website of the Catholic Patriarchate of Babylon/ref>
Many Chaldean Catholic Assyrians have since migrated to
Western countries The Western world, also known as the West, primarily refers to various nations and states in Western Europe, Northern America, and Australasia; with some debate as to whether those in Eastern Europe and Latin America also constitute the West. ...
, where they form a large diaspora community. The most recent reasons for migration are
religious persecution Religious persecution is the systematic oppression of an individual or a group of individuals as a response to their religion, religious beliefs or affiliations or their irreligion, lack thereof. The tendency of societies or groups within socie ...
, ethnic persecution, poor economic conditions during the
sanctions against Iraq A sanction may be either a permission or a restriction, depending upon context, as the word is an auto-antonym. Examples of sanctions include: Government and law * Sanctions (law), penalties imposed by courts * Economic sanctions, typically a b ...
, and poor security conditions after the 2003 invasion. At least 20,000 of them fled through Lebanon to seek resettlement in Europe and the United States. As political changes sweep through many Arab nations, Assyrians have expressed concern about the developments and their future in the region.


Internal Scandals in the Church

The Chaldean Catholic Church is experiencing a profound leadership crisis, highlighted by recent events in July 2024. Five bishops, led by Archbishop Bashar Warda, boycotted the mandatory Chaldean Church Synod. This act of defiance was followed by their withdrawal from an August spiritual retreat and the removal of their students from the Chaldean Seminary. Cardinal Louis Raphaël I Sako, Louis Sako, deeply concerned about the integrity of the Church, viewed these actions as a "serious breach" of ecclesial unity. In an effort to restore harmony, Cardinal Sako issued an ultimatum on August 28, 2024, requesting a public apology from the dissenting bishops by September 5. However, Archbishop Warda and his allies remained defiant, refusing to apologize and criticizing Sako's leadership. Faced with this continued resistance, Cardinal Sako has considered canonical sanctions, including the possibility of excommunication, to safeguard the Church's unity. In September 2024, Sako reported the five bishops, including Warda, directly to Pope Francis. The bitter feud between Cardinal Louis Raphaël I Sako, Louis Sako and Archbishop Bashar Warda has escalated into a personal vendetta, with Sako accusing Warda of scheming to seize control of the patriarchate. Sako perceives Warda as a conniving opportunist, manoeuvring to position himself as the next patriarch. This perception of Warda's ruthless power play has forced Sako to abandon his retirement plans and protect the Chaldean Catholic Church, despite his previous commitment to step down at 75. Louis Raphaël I Sako, Louis Sako, Head of the Chaldean Catholic Church, asserts that the current Archbishop of Erbil, Bashar Warda, is conspired with Rayan al-Kildani, leader of the notorious Babylon Movement, in an attempt to subvert his power and encourage his removal from his position. In addition, Warda is criticized for supporting al-Kildani despite the severe human rights abuses committed by his movement, including looting homes, land seizures, intimidation, extortion, abuse of women, persecution of minorities, and torture of detainees. The U.S. has imposed sanctions on al-Kildani due to these abuses, including penalizing entities that engage with him. Sako has referred to Warda as the Godfather of the Babylon Movement, while Warda places his benefits from al-Kildani above the church's interests and needs. Louis Raphaël I Sako, Louis Sako, along with Christian members of the Iraqi Parliament, has declared that the Iranian-backed Babylon Movement is not genuinely Christian but rather using the label for political gain. Despite claiming to represent Christians, the majority of its members and voters are Shia Muslims. However, Archbishop Bashar Warda still promotes their influence.


See also

*List of Chaldean Catholic patriarchs of Baghdad *Eastern Catholic Churches *Liturgies:
East Syriac Rite The East Syriac Rite, or East Syrian Rite (also called the Edessan Rite, Assyrian Rite, Persian Rite, Chaldean Rite, Nestorian Rite, Babylonian Rite or Syro-Oriental Rite), is an Eastern Christian liturgical rite that employs the Liturgy of Ad ...
, Liturgy of Addai and Mari *Film about Chaldean Catholic Christians: The Last Assyrians *Catholic University in Erbil *Assyrian people *List of ethnic Assyrians *Terms for Syriac Christians *Syro-Malabar Church *
Assyrian Church of the East The Assyrian Church of the East (ACOE), sometimes called the Church of the East and officially known as the Holy Apostolic Catholic Assyrian Church of the East, is an Eastern Christianity, Eastern Syriac Christianity, Syriac Christian denomin ...
*
Ancient Church of the East The Ancient Church of the East (ACE) is an Eastern Christian denomination. It branched from the Assyrian Church of the East in 1964, under the leadership of Mar Toma Darmo (d. 1969). It is one of three Assyrian Churches that claim continuit ...
*
Syriac Christianity Syriac Christianity (, ''Mšiḥoyuṯo Suryoyto'' or ''Mšiḥāyūṯā Suryāytā'') is a branch of Eastern Christianity of which formative Christian theology, theological writings and traditional Christian liturgy, liturgies are expressed in ...


Notes


References


Sources

* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *


Further reading

* *Oussani, G., 1901. "The modern Chaldeans and Nestorians, and the study of Syriac among them". ''Journal of the American Oriental Society'', 22, pp. 79–96. *Hanoosh, Y.S., 2008. ''The politics of minority Chaldeans between Iraq and America''. University of Michigan. *Lundgren, Svante (2016). ''The Assyrians - From Nineveh to Södertälje.'' Enschede, The Netherlands: Nineveh Press. ISBN 978-9198344127 * * * * *Alichoran, J., 1994. "Assyro-Chaldeans in the 20th Century: From Genocide to Diaspora". ''Journal of the Assyrian Academic Society'', 8, pp. 45–79. *Yakoub, Afram (2020). ''The Path to Assyria: A call for national revival.'' Sweden: Tigris Press. ISBN 978-91-981541-6-0


External links


Chaldean Catholic Church Mass TimesYouTube video: Associate professor Svante Lundgren explains the history & origin of the term "Suraye"Article on the Chaldean Catholic Church by Ronald Roberson on the CNEWA web site
(
Catholic Encyclopedia ''The'' ''Catholic Encyclopedia: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church'', also referred to as the ''Old Catholic Encyclopedia'' and the ''Original Catholic Encyclopedi ...
)
Daughters of the Immaculate Conception, a congregation located in Michigan


*[https://web.archive.org/web/20080123160815/http://christiansofiraq.com/reply.html History of the Chaldean Church]
Qambel Maran- Syriac chants from South India- a review and liturgical music tradition of Syriac Christians revisited



Homepage of Fr. Damian Hungs (in German)

Daughters of Mary Immaculate
*
Daughters of Mary Immaculate - St Thomas Chaldean Catholic Church
*
The Chaldean Catholic Church


UNHCR
Chaldean Christians
in the
Catholic Encyclopedia ''The'' ''Catholic Encyclopedia: An International Work of Reference on the Constitution, Doctrine, Discipline, and History of the Catholic Church'', also referred to as the ''Old Catholic Encyclopedia'' and the ''Original Catholic Encyclopedi ...
(1908) {{Assyrian topics Chaldean Catholic Church, 1552 establishments in Asia Apostolic sees Eastern Catholicism in Iraq Eastern Catholicism in Iran Christianity in Iraq Catholicism in Iraq Iraqi Catholics Christian denominations in Iraq History of Eastern Catholicism