Check.Church

Malankara Orthodox Syrian Church

Oriental Orthodox · 1912 · Kerala, India; diaspora

India's ancient Thomas-Christian community: forced under Latin control at Diamper (1599), it broke free at the Coonan Cross (1653), took the West Syriac connection (1665), and declared autocephaly in 1912 — with the Malankara/Jacobite question still in the courts, which the node states neutrally.

Malankara Orthodox Syrian Church was formed in 1912, the outcome of a longer process. Malankara Orthodox Syrian Church continues today. Malankara Orthodox Syrian Church's institutional line runs back through Church of the East to the post-apostolic church. No body on this tree is the assembly of Acts 2; where a body claims that, the claim appears in the claimed-lineage layer.

Between the post-apostolic church and Malankara Orthodox Syrian Church stand 2 divisions along the institutional line, counting separations and disputed forks, not mergers, renewals or national organizations.

At a glance

Formed
In 1912, the outcome of a longer process
Family
Oriental Orthodox
Region
Kerala, India; diaspora
Key figures
Thoma I (Archdeacon Thoma Parambil)
Cause tags
Governance, Politics, Doctrine
Also known as
Indian Orthodox Church

What it separated from

  • Separated from Church of the East. The community's pre-Portuguese jurisdiction.
  • Formed by union with Syriac Orthodox Church of Antioch. The West Syriac connection from 1665; the continuing Malankara Orthodox vs. Jacobite Syrian division (Indian Supreme Court litigation) is stated from both sides — live dispute.

On the tree

Malankara Orthodox Syrian Church and its institutional line back to the post-apostolic churchAD 33The church at Pentecost: On divine groundThe church at Pentecost: on divine groundtoday1004244314511912The post-apostolic church (The spine)The post-apostolicchurchDepartureChurch of the East (Church of the East)Church of the EastChurch of the EastThe conciliar church (The spine)The conciliar churchDepartureSyriac Orthodox Church of Antioch (Oriental Orthodox)Syriac Orthodox Churchof AntiochOriental OrthodoxMalankara Orthodox Syrian Church (Oriental Orthodox)Malankara OrthodoxSyrian ChurchOriental Orthodox

Solid lines are separations and unions; dashed lines are renewals that began inside a body; dotted gray lines are national organizations of one communion; a diamond marks a fork event where neither side is drawn as the one that left. Every line runs back to the post-apostolic church; no body descends from the assembly of Acts 2. Dashed gray boxes mark the institutional line after the apostles, shown as departure; no line of descent is drawn from Pentecost. A verdict appears on a box once its section is published.

Claimed lineage

What this tradition says about its own origin · apostolic see

The Apostle Thomas founded the church in India, AD 52 (tradition) — 'the Malankara (Indian) Orthodox Church has always cherished the tradition of St Thomas as the founding father of Christianity in India.'

Its own sources: St. Thomas Christian tradition.

The documented record: Ancient and cherished tradition; documented history begins with the community's attested antiquity under the Church of the East. Shared by the Syro-Malabar and other Thomas-Christian bodies.

Sources

Research compiled July 2026. Page data built 2026-10-31.