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Why Did Indian Christians Look Towards Persia?

Bishops, letters and manuscripts reveal a fellowship across the sea in which Indian Christians also asked, chose, copied and composed.

Published October 17, 2026 · 12 min read · 37 sources
In brief

Receive the gifts of the wider church while honouring local believers as fellow members with the same access to the Father through Christ by the Spirit.

Ephesians 2:18 · King James Version
“For through him we both have access by one Spirit unto the Father.”
Read the surrounding chapter
Time, place & historical context
Time
Sixth to early seventeenth centuries, with later comparative evidence
Place
Southern India, Fars and Mesopotamia
Setting
Indian Christian communities maintained ecclesiastical connections across the sea while sustaining local leadership, worship and literary work.

A local church with a distant connection

A book copied in an Indian church could name a distant patriarch without ceasing to be an Indian book. A Syriac manuscript completed in 1300 or 1301 places the church of Mar Quriaqos at Shingala, usually identified with Cranganore, within a wider ecclesiastical world. Its colophon names both the local metropolitan and the catholicos. Françoise Briquel Chatonnet’s examination lets us see local Christian work and a relationship beyond India in the same record. 1

That relationship raises a question worth asking carefully. Why did Christians rooted in southern India receive bishops and religious books through Persia and Mesopotamia? For many believers, belonging to a worldwide fellowship and caring for a particular community were compatible commitments. Mahmood Kooria’s discussion of Malabar’s archives also reminds us that a document written in another language may preserve a local voice. Syriac cannot simply be filed away as foreign testimony. 2

Nor does Persian Christianity describe one ethnicity. Christopher Buck distinguishes geographical, political and ecclesiastical uses of that expression. A church connected with the Persian realm could include people of different languages and backgrounds. Calling its Indian members Persian Christians therefore requires explanation: it may describe their ecclesiastical connection without describing their ancestry, everyday speech or political allegiance. 3

Ephesians offers a Christian measure for such relationships: “For through him we both have access by one Spirit unto the Father.” The immediate concern is reconciliation between Jews and Gentiles through Christ. The verse does not prescribe a medieval system of appointing bishops. It does establish that no region owns a superior entrance into God’s presence. This history becomes fruitful when we hold its particular evidence alongside that common access. 4

A connection older than its later labels

In the sixth century, Cosmas reported a church in the pepper producing country called Male and a bishop at Calliana appointed from Persia. His account combines things seen and heard, and it does not give a complete administration chart. Still, the particular reference to an overseas appointment is substantial evidence of an ecclesiastical connection. It does not establish that every Christian living in India was a visiting Persian merchant. 5

The Church of the East also had a history before the career of Nestorius. Sebastian Brock explains why the conventional label Nestorian can mislead when it becomes an account of the church’s origin. Communities outside the Roman Empire did not begin simply as a party expelled from a Roman controversy. Their institutions and theological language developed in circumstances that deserve attention in their own right. 6

Those circumstances differed from Christian imperial establishment. Brock’s study of divided loyalties describes Christians living under a Sasanian state whose official religion was Zoroastrian. Richard Payne complicates the picture further: subordination, negotiated inclusion and periods of violence belonged to this history. An uninterrupted story of persecution misses the conditions under which Christian institutions also grew. Overseas fellowship need not have meant dependence on a Christian empire. 7, 8

Later histories require the same care. Philip Wood shows how the Chronicle of Seert preserves earlier material while arranging Christian history around patriarchal leadership. David Wilmshurst observes that regional foundation traditions could also express loyalties that complicated claims from the centre. A history organized around the patriarch is evidence about authority and memory; it is not automatically a photograph of every community’s daily experience. 9, 10

What a patriarch’s complaint can reveal

The seventh century letters of Ishoʿyahb III bring India into a dispute involving the metropolitan of Fars. The patriarch accuses him of obstructing canonical ordination and withholding spiritual gifts while seeking material tribute from India. Marijke Metselaar Jongens reads these statements within the writer’s attempt to secure obedience. They show responsibilities being argued over, rather than a system working smoothly and without resistance. 11

Michael Penn explains why such letters have been made to bear too much weight in competing accounts of early Muslim rule. A rebuke addressed to a subordinate bishop has an immediate purpose. Its rhetoric cannot safely become a description of what every Christian everywhere was experiencing. Hearing the complaint seriously includes asking what the patriarch wanted its recipient to do. 12

Iskandar Bcheiry’s study makes the contest over participation more concrete. In the related Gulf dispute, the patriarch addressed lay believers and urged them to choose and send candidates for episcopal appointment. This is evidence from Beth Qatraye, not a record of an Indian election. It nevertheless shows that the wider ecclesiastical world included local believers making decisions, refusing cooperation and being appealed to directly. 13

The council held under George I in 676 likewise combined episcopal authority with community participation. Its prescriptions called for local clergy and believers to identify a suitable bishop, and for trustworthy people to administer church property. These are rules from a Gulf council, not proof of their enforcement in India. They do show that acknowledging a bishop did not necessarily place every task in his hands. 14

Payne’s study of East Syrian law adds another limit to the picture. In Fars and Mesopotamia, bishops sought authority among other available legal practices and local elites. Their regulations reveal ambitions as well as arrangements already established. The comparison cautions us against assuming that a patriarch’s broad title or a forceful decree demonstrates complete practical control across a distant sea. 15

Even sympathetic Christian histories could acknowledge the strain. Thomas of Marga’s ninth century account describes Timothy’s bargaining over appointments and local notables resisting a metropolitan chosen without their participation. Thomas interprets the events through his own religious loyalties. We need not endorse those judgments to recognize that his account remembers argument and ambition within ecclesiastical leadership. A venerable institution did not make every action of its leaders exemplary. 16

Resources that travelled with people

Timothy’s own correspondence also needs its setting restored. His reference to monks crossing seas towards India and China occurs in an admonition about clerical conduct and expenses. It is not a travel diary or a census of missionaries. The passage does, however, show how journeys across great distances could enter an argument about the responsibilities expected of Christian ministers. 17

Frederick Norris’s study of Timothy emphasizes intellectual preparation, languages and engagement across Christian boundaries. The resources carried through these networks included trained readers and teachers, not only official appointments. A community seeking help could be seeking people able to read Scripture, teach doctrine and sustain worship. That possibility deserves consideration alongside the political interests visible in the same sources. 18

Training itself had a particular character. Adam Izdebski’s examination of the School of Nisibis describes scriptural study joined to moral formation and common life. Calling it an ancient version of a modern university obscures that purpose. Knowledge was expected to shape conduct within a community. The comparison helps us imagine the kind of formation valued in this wider Christian world without assuming every Indian priest attended that school. 19

Steve Cochrane adds a useful restraint. Rules concerning prayer, reading, work and community discipline do not by themselves document a special curriculum for overseas mission. They show habits intended to sustain Christian life. We should distinguish those spiritual resources from claims that a particular school trained a particular traveller when no surviving record makes the connection. 20

Indian Christians asked and chose

The account translated by Alphonse Mingana describes Indian Christian envoys travelling to seek bishops. It gives them names, describes the ordination of Indian priests, and recounts the reception of returning clergy and further communication with the patriarch. The associated letter of 1504 reports on communities and events in India. These texts allow Indian Christians to appear as people pursuing a relationship, rather than simply waiting to be administered. 21

Wilhelm Baum and Dietmar Winkler draw attention to an especially telling feature: the Indian delegation participated in selecting monks to become bishops. Receiving an overseas bishop and exercising local initiative could belong to the same process. Such participation does not make the relationship equal in every respect, but it resists a picture in which all consequential choices were made abroad. 22

Even this relatively detailed episode has a chronological difficulty. Heleen Murre van den Berg notes that the often repeated date of 1490 conflicts with evidence about the patriarch then in office. She proposes 1499 or 1500 as a correction. The proposal should remain a proposal. We can recognize the delegation’s role while admitting that the precise year is less secure than repeated summaries sometimes suggest. 23

Local leadership also remained substantial. Mateusz Potoczny describes the importance of the archdeacon and communal structures within Indian Christian identity. Clara Joseph’s examination of the archdeacon’s authority shows why the presence of an overseas bishop cannot simply be equated with absence of Indian governance. The powers described in later evidence should not all be projected into the earliest centuries, but they are indispensable to understanding the relationship. 24, 25

A received language could become an Indian resource

Language gives another reason to avoid simple categories. Przemysław Turek compares hymn material in Malayalam translation with Syriac represented in Malayalam characters. Translation, language and writing system are different things. These later examples show Christians handling inherited material through local linguistic resources. The continued presence of a received tradition did not mean that Indian readers and worshippers had no part in its reception. 26

Garshuni Malayalam makes the distinction tangible. It uses a writing system based on Syriac to express Malayalam, with additional signs for local sounds. István Perczel’s manuscript study supports its use by the late sixteenth century while questioning attempts to assign it a much earlier date without evidence. A Syriac looking page may therefore carry an Indian language. Its appearance alone cannot settle who composed it or what they were saying. 27

Perczel’s earlier survey of manuscript collections also identifies Syriac hymns by Alexander the Indian, a seventeenth century Christian writer. Here the received language became a medium for local composition. This is later evidence, and cannot establish the literary practices of the sixth century. It does refute the assumption that using Syriac necessarily meant repeating only what someone overseas had created. 28

The earlier evidence remains more limited. In The Syriac World, Perczel distinguishes Middle Persian teaching texts sent towards India from proof that the entire liturgy was conducted in Middle Persian. The distinction matters: translated sermons and hymns can help explain worship without replacing every prayer. A report about books is not a complete record of what every congregation spoke. 29

Nor did Syriac always identify the same ecclesiastical allegiance. Radu Mustață’s analysis of a sermon from early seventeenth century Malabar shows Catholic missionary writing in Syriac. Lucy Parker’s study of the preceding century finds Yawsep, a bishop sent to India, copying Latin derived ritual texts while retaining traditional East Syrian material. The overseas connections themselves were changing. Language alone cannot supply a complete map of doctrine, loyalty and jurisdiction. 30, 31

Stephen Neill once described the Thomas Christian church as neither wholly independent nor wholly indigenous, linking the problem to foreign bishops and a received liturgical language. That framing deserves examination. Independence, local belonging and linguistic inheritance are different questions. The evidence of Indian envoys, local leadership, copying and composition gives us reasons to resist measuring a church’s Indian character simply by the birthplace of its bishops. 32

Fellowship measured by common access

The movement of Ephesians 2 deserves attention. Its first ten verses describe God’s mercy and life in Christ, before verse 11 calls Gentile readers to remember their earlier alienation. Verses 13 to 18 place Christ’s blood, his cross and access by one Spirit at the center of the changed relationship. Shared Christian life begins with what God has done, rather than with a community’s claim to have earned its standing. 4

Craig Keener relates the new humanity of Ephesians to its explicit concern with ethnic division. Christ reconciles both groups to God through the cross, and they belong together in his body. The passage concerns Jews and Gentiles before we apply it to later Christian relationships. Its force nevertheless challenges any fellowship that welcomes another people only on the assumption that they occupy a lower spiritual rank. 33

Lionel Windsor warns that an interpretation of unity can become oppressive when it treats plurality only as a problem. In Ephesians, the body reaches beyond one local congregation. Common membership need not mean that every community has the same history or expresses every practice in the same way. Believers must listen closely enough to distinguish genuine disagreement about faith from discomfort with another people’s voice. 34

Timothy Gombis reads the chapter’s movement towards a shared temple within the proclamation of Christ’s victory. On that reading, the result is a people gathered in peace before God. Christian triumph is displayed in reconciliation, rather than in one community claiming the right to dominate another. The reading sharpens a Pentecostal question: does our confidence in the Spirit produce fellowship consistent with the peace Christ has made? 35

D. T. Everhart’s account of communal reconciliation distinguishes personal responsibility from the work that people must coordinate together. Addressing a shared practice can require action by a congregation, while individuals remain answerable for their conduct. Applied to received traditions, this asks a church to consider whom its shared life allows to act and speak, and whether its practices serve the fellowship it confesses. 37

Ulrich Heckel connects this unity with the summons in Ephesians 4 to preserve what Christ has established. The chapter joins one body and one Spirit to varied gifts that equip the saints. A Pentecostal congregation can therefore welcome teaching from elsewhere while valuing the people, testimony and responsibilities already present locally. Humility, patience, truth and love are required of guests and hosts alike. 36

Indian Christians looked towards Persia for bishops, books, teaching and a recognized place in a larger ecclesiastical fellowship. The surviving evidence also shows local work and initiative, interrupted connections and contested authority. Gratitude need not hide those complications. A church honours the gifts it has received when it makes room for the gifts entrusted to others, under the Lord who grants all his people access to the Father through one Spirit.

Follow the evidence

Sources

Numbered references support the claims above. Scripture quotations use the KJV. Sources are considered critically within IndiaPCG’s Pentecostal perspective.

  1. Syriac Manuscripts in India, Syriac Manuscripts from IndiaFrançoise Briquel Chatonnet · 2012

    Hugoye: Journal of Syriac Studies 15.2, pages 289 to 299, especially 289 to 293 and the colophon of Vatican Syriac 22.

    View the source
  2. Malabar in the Indian Ocean: Cosmopolitanism in a Maritime Historical RegionMahmood Kooria and Michael N. Pearson, editors · 2018

    Mahmood Kooria, Situating Malabar in the Indian Ocean, introduction, pages xv to xx; Oxford University Press.

    View the source
  3. The Universality of the Church of the East: How Persian Was Persian Christianity?Christopher Buck · 1996

    Journal of the Assyrian Academic Society 10.1, pages 54 to 95, especially 54 to 57.

    View the source
  4. The Holy BibleThe Bible, King James Version · 1769

    Ephesians, complete chapters 2 and 4, especially 2:11 to 22 and 4:1 to 16; King James Version.

    View the source
  5. The Christian Topography of Cosmas, an Egyptian MonkCosmas Indicopleustes; J. W. McCrindle, translator · 1897

    Book 3, especially section 65, McCrindle translation, pages 118 to 122; Hakluyt Society 98, 1897. Original composition in the sixth century.

    View the source
  6. The “Nestorian” Church: A Lamentable MisnomerSebastian P. Brock · 1996

    Bulletin of the John Rylands Library 78.3, pages 23 to 35; reprinted in Fire from Heaven: Studies in Syriac Theology and Liturgy, article 1, especially reprint pages 1 to 7.

    View the source
  7. Christians in the Sasanian Empire: A Case of Divided LoyaltiesSebastian P. Brock · 1982

    Studies in Church History 18, Religion and National Identity, pages 1 to 19, especially 1 to 4.

    View the source
  8. A State of Mixture: Christians, Zoroastrians, and Iranian Political Culture in Late AntiquityRichard E. Payne · 2015

    Chapter 1, The Myth of Zoroastrian Intolerance: Violence and the Terms of Christian Inclusion, pages 23 to 33; University of California Press.

    View the source
  9. The Chronicle of Seert: Christian Historical Imagination in Late Antique IraqPhilip Wood · 2013

    Introduction, pages 5 to 7, on the chronicle, its layers and patriarchal history; Oxford University Press.

    View the source
  10. The Martyred Church: A History of the Church of the EastDavid Wilmshurst · 2011

    Chapter 1, discussion of regional foundation traditions associated with Addai, Mari and Thomas; East and West Publishing.

    View the source
  11. Defining Christ: The Church of the East and Nascent IslamMarijke Metselaar Jongens · 2016

    Vrije Universiteit Amsterdam doctoral thesis, section 3.9.3, pages 243 to 247, especially the letters to Simon of Fars and the discussion of audiences.

    View the source
  12. When Christians First Met Muslims: A Sourcebook of the Earliest Syriac Writings on IslamMichael Philip Penn · 2015

    Letters, Ishoʿyahb III, authored introductory discussion, pages 29 to 32; University of California Press.

    View the source
  13. An Early Christian Reaction to Islam: Išūʿyahb III and the Muslim ArabsIskandar Bcheiry · 2019

    Gorgias Eastern Christian Studies 57, pages 74 to 77, on Fars, Beth Qatraye and the patriarchal correspondence.

    View the source
  14. Synodicon orientale ou recueil de synodes nestoriensJean-Baptiste Chabot, editor and translator · 1902

    Synod of George I, 676 CE, French translation, pages 483 to 487, especially canons 3 to 6; Imprimerie Nationale, 1902.

    View the source
  15. East Syrian Bishops, Elite Households, and Iranian Law after the Muslim ConquestRichard E. Payne · 2015

    Iranian Studies 48.1, pages 5 to 32, especially 5 to 12; the author offprint numbers these pages 1 to 8.

    View the source
  16. The Book of Governors: The Historia Monastica of Thomas, Bishop of MargaThomas of Marga; E. A. Wallis Budge, translator · 1893

    Volume 2, English translation, Book 4, chapters 3 to 5, pages 380 to 386; Kegan Paul, Trench, Trübner, 1893. Original monastic history composed in the ninth century.

    View the source
  17. Timothei Patriarchae I EpistulaeTimothy I; Oskar Braun, translator · 1915

    Letter 13, opening and admonition to Henanisho, Latin translation, pages 69 to 70; Corpus Scriptorum Christianorum Orientalium, Scriptores Syri, Series 2, volume 67, 1915. Original letters from the late eighth and early ninth centuries.

    View the source
  18. Timothy I of Baghdad, Catholicos of the East Syrian Church, 780–823: Still a Valuable ModelFrederick W. Norris · 2006

    International Bulletin of Missionary Research 30.3, pages 133 to 136, especially 134 to 136.

    View the source
  19. The School of Nisibis: An Ancient Religious Community?Adam Izdebski · 2010

    Orientalia Christiana Cracoviensia 2, pages 67 to 72, especially 67 to 71 and the conclusion.

    View the source
  20. From Beit Abhe to Angamali: Connections, Functions and Roles of the Church of the East’s Monasteries in Ninth Century Christian-Muslim RelationsSteve Cochrane · 2014

    Middlesex University and Oxford Centre for Mission Studies doctoral thesis, March 2014, pages 103 to 107, on school and monastic formation.

    View the source
  21. The Early Spread of Christianity in IndiaAlphonse Mingana · 1926

    Bulletin of the John Rylands Library 10.2, pages 435 to 514; consulted offprint, pages 33 to 40, especially 36 to 40, with its separate pagination.

    View the source
  22. The Church of the East: A Concise HistoryWilhelm Baum and Dietmar W. Winkler; Miranda G. Henry, translator · 2003

    The Age of the Ottomans, pages 106 to 109, especially the Indian delegation on 106 and 107; Miranda G. Henry translation, RoutledgeCurzon.

    View the source
  23. The Patriarchs of the Church of the East from the Fifteenth to Eighteenth CenturiesHeleen H. L. Murre van den Berg · 1999

    Hugoye: Journal of Syriac Studies 2.2, pages 235 to 264, especially 241 and 242; original 1999 article.

    View the source
  24. The Ecclesial and Cultural Identity of St. Thomas Christians in IndiaMateusz Rafał Potoczny · 2024

    Teologia i Człowiek 68.4, pages 159 to 173, especially 164 to 166 and 168.

    View the source
  25. Christianity in India: The Anti-Colonial TurnClara A. B. Joseph · 2019

    Chapter 2, The Archdeacon of All India, pages 46 to 50; Routledge.

    View the source
  26. Syriac Heritage of the Saint Thomas Christians: Language and Liturgical TraditionPrzemysław Turek · 2011

    Orientalia Christiana Cracoviensia 3, pages 115 to 130, especially 120 to 126, including the language and script comparison on 121 and 122.

    View the source
  27. Garshuni Malayalam: A Witness to an Early Stage of Indian Christian LiteratureIstván Perczel · 2014

    Hugoye: Journal of Syriac Studies 17.2, pages 263 to 323, especially 265 to 268.

    View the source
  28. Syriac Manuscripts in India: The Present State of the Cataloguing ProcessIstván Perczel · 2002

    The Harp 15, pages 289 to 298, especially 295 to 297 and the discussion of Alexander the Indian.

    View the source
  29. The Syriac WorldDaniel King, editor; István Perczel, chapter author · 2019

    István Perczel, Syriac Christianity in India, pages 653 to 697, especially page 663 on teaching texts and liturgical language; Routledge.

    View the source
  30. Sermon on Saint Thomas, the Beloved Apostle: A Syriac Catholic Panegyric from Seventeenth Century MalabarRadu Mustață · 2019

    Introduction, especially pages 6 to 11, manuscript descriptions and the authorship of the sermon; Gorgias Press.

    View the source
  31. The Ambiguities of Belief and Belonging: Catholicism and the Church of the East in the Sixteenth CenturyLucy Parker · 2018

    The English Historical Review 133.565, pages 1420 to 1445, sections 1 to 3, especially the discussion of Yawsep of India and notes 11 and 12.

    View the source
  32. A History of Christianity in India: The Beginnings to AD 1707Stephen Neill · 1984

    Chapter 2, Evidences Literary and Archaeological, pages 36 to 38, especially the interpretation of local belonging on page 38; Cambridge University Press.

    View the source
  33. Together in the New HumanityCraig S. Keener · 2023

    Priscilla Papers 37.2, Spring 2023, pages 4 to 7, especially One New Humanity and Ethnicity in Ephesians, page 5.

    View the source
  34. Corporate Metaphors in Ephesians 2 as Models for Pluralistic Reconciliation: Body, Human, TempleLionel J. Windsor · 2023

    Biblical Research 68, pages 74 to 93, especially 74 to 79, on plurality and the body beyond the local congregation.

    View the source
  35. Ephesians 2 as a Narrative of Divine WarfareTimothy G. Gombis · 2004

    Journal for the Study of the New Testament 26.4, pages 403 to 418, especially 415 and 417 to 418.

    View the source
  36. The Seven Marks of the Unity of the ChurchUlrich Heckel · 2021

    The Ecumenical Review 73.4, pages 566 to 580, The Unity of the Church and The Seven Marks of Unity sections.

    View the source
  37. Communal Reconciliation: Corporate Responsibility and Opposition to Systemic SinD. T. Everhart · 2023

    International Journal of Systematic Theology 25.1, 134 to 156; Group ontology: a metaphysical framework for the oppressed; The church’s communal opposition to systemic sin.

    View the source