The India Mission Assessed

The question of whether the apostle Thomas actually evangelized India is one on which serious scholars genuinely divide, and this file weighs the evidence on each side without resolving it by assertion: the apocryphal Acts as a source, the Gondophares coincidence, the Malabar and Edessene traditions, the Roman-India trade route, and the question of a historical kernel. It presents the present scholarly positions fairly — neither dismissing the tradition as fable nor asserting it as established fact.

Tradition: Pan-Orthodox (Apostle)

Why the Question Is Open

The Indian mission of Thomas is neither securely proven nor easily dismissed, and the responsible historian holds it as an open question. Unlike many apostolic mission-legends, which can be set aside as purely literary, the Thomas-of-India tradition has features that keep it alive: a living and ancient Church that bears the apostle’s name (the Saint Thomas Christians; see The Thomas Christians of India), a continuously venerated tomb (Mylapore), a relic-cult attested in the fourth century (Edessa), an early notice of an eastern mission (Origen’s Parthia), and a verifiable historical king in the apocryphal narrative (Gondophares). At the same time, the tradition lacks first-century documentation, depends heavily on an apocryphal and tendentious source, and is complicated by the elasticity of the ancient term “India.” The scholarship therefore ranges across a spectrum, and the honest presentation sets out the considerations on each side (Mundadan 1984; Frykenberg 2008; Medlycott 1905).

The Evidence For a Historical Kernel

Several considerations weigh in favor of a genuine apostolic, or at least very early, mission.

The Gondophares coincidence. The Acts of Thomas name the king to whom Thomas is sold as Gundaphar — corresponding to the historical Indo-Parthian king Gondophares, attested by his coinage and the Takht-i-Bahi inscription (c. A.D. 46), and unknown to scholarship until the nineteenth century (see The Mission to India). That a third-century romance should preserve the name of an obscure, long-forgotten first-century king who reigned in exactly the period and region a mid-first-century mission would have reached is, even to skeptics, a striking datum: it shows the Acts drew on real memory of the Indo-Parthian world (Medlycott 1905; Mundadan 1984).

The trade-route plausibility. The first-century Indo-Roman sea trade was extensive and regular; the monsoon lanes carried ships from the Red Sea to the Malabar coast (Muziris) within a season, as the Periplus of the Erythraean Sea and Roman finds in South India attest (Frykenberg 2008; Mundadan 1984). A first-century traveler from the Roman East could in fact have reached India; the mission is geographically and commercially plausible in a way that, say, a mission to an unreachable land would not be (see The Indian Church Tradition).

The living community and the relic-cult. The Saint Thomas Christians have borne the apostle’s name throughout their recorded history, and the belief that Thomas’s relics came from India to Edessa was established by the fourth century (Egeria, Ephrem; see The Relics and Edessa). The tradition is thus old, geographically anchored, and tied to a real people and a real cult — not a free-floating legend (Mundadan 1984).

The early notice. Origen’s assignment of Parthia/the East to Thomas (in Eusebius, HE 3.1) shows that an eastern apostolate of Thomas was already “tradition” by the early third century, independent of the Acts (Mundadan 1984; see The Eastern Mission Traditions).

The Evidence Against, or For Caution

Weighing the other way are considerations that keep the cautious historian from asserting the mission as fact.

The dependence on an apocryphon. The detailed narrative comes from the Acts of Thomas, a third-century encratite, gnostic-tinged romance whose purpose is edification, not history, and which freely invents (talking animals, the palace, the conversions; see The Acts of Thomas). A historical name (Gondophares) in a romance does not make the romance history, any more than a real city in a novel makes the novel a chronicle (Klijn 2003; Mundadan 1984).

The lateness of the attestation. No first-century or early-second-century source places Thomas in India; the earliest notice (Origen) is early third century and says Parthia, not India; the Indian community’s own detailed origin-tradition is late and oral (Mundadan 1984; Brown 1956). The gap between the apostolic age and the attestation is wide.

The “two Indias” problem. “India” in antiquity could mean South Arabia, Ethiopia, or the subcontinent; the Acts combine a northern (Indo-Parthian) setting with a southern (Mylapore) martyrdom; and it is debated whether the tradition reflects one mission, a conflation of two, or a southern tradition harmonized with a northern romance (Mundadan 1984; see The Martyrdom at Mylapore).

The Range of Scholarly Positions

The scholarship distributes across this evidence in a recognizable range. At one end, maximalist treatments — classically Medlycott (1905), and in a measured form the Indian church-historians — argue that the convergence of the Gondophares datum, the trade-route, the living community, the relic-cult, and the early notices makes a real apostolic mission to India probable, and that the burden lies on those who deny it (Medlycott 1905). In the middle, cautious scholars — represented by Mundadan (1984) and much of the standard literature — hold that an early Christian presence in India, and a genuine connection of the Thomas tradition to the Indo-Parthian and South Indian worlds, is credible and the tradition is not to be dismissed, but that the apostolic mission by Thomas himself cannot be established as historical fact on the available evidence; they treat it as a serious possibility resting on a real but undocumentable tradition (Mundadan 1984; Frykenberg 2008). At the skeptical end, scholars emphasize the apocryphal character of the Acts, the lateness of attestation, and the “two Indias” confusion, and regard the apostolic mission as unproven and probably a pious tradition retrojected onto a community whose Christianity arrived by the ordinary channels of the Syriac eastern mission in later centuries (a position represented in parts of the critical literature; Frykenberg 2008 surveys the debate). The collection does not adjudicate among these; it presents them as the live state of the question.

How an Orthodox Reader Holds It

The Orthodox Church venerates Thomas as the apostle of India and the East, and this guide honors that veneration; the methodology does not require the historian’s caution to overturn the Church’s tradition, nor the Church’s tradition to silence the historian’s caution. The two are held together: the Church’s liturgical and venerational tradition names Thomas the apostle of India, and that tradition is ancient, rooted in a living Church, and tied to a real relic-cult; the historian, examining the documentary evidence, finds the mission credible but not provable, and the precise course of it irrecoverable (Mundadan 1984; METHODOLOGY §3.5, §4). The honest position — and the one this collection takes — is to report the tradition fully, to weigh the evidence on each side, and to leave the historical verdict open, as the scholarship itself does, rather than to resolve by assertion what the sources do not resolve.

References

Mundadan, A. Mathias. History of Christianity in India, Vol. I. Bangalore: Church History Association of India, 1984. (The standard critical assessment of the Thomas tradition.)
Medlycott, A. E. India and the Apostle Thomas. London: David Nutt, 1905. (The maximalist case; the Gondophares evidence.)
Frykenberg, Robert Eric. Christianity in India: From Beginnings to the Present. Oxford: Oxford University Press, 2008. (Survey of the debate and the trade-route context.)
Brown, Leslie W. The Indian Christians of St. Thomas. Cambridge: Cambridge University Press, 1956; rev. 1982.
Klijn, A. F. J. The Acts of Thomas: Introduction, Text, and Commentary. 2nd rev. ed. Leiden: Brill, 2003. (On the apocryphal character of the Acts.)
Eusebius of Caesarea. The Ecclesiastical History 3.1. Trans. NPNF II/1. (Origen on Parthia.)