Compare
Catholic ChurchandEthiopian Orthodox Tewahedo Church
At a glance
- Common groundIn full: Common ground
- Common inheritanceThe faith of the first three ecumenical councils and an ancient sacramental life; their churches parted in the century after the Council of Chalcedon (451), and in 1973 Rome and the Coptic Church confessed a common faith in Christ.
3 sources
- Common Declaration of Pope Paul VI and Pope Shenouda IIISource verified
- Oriental Orthodox Churches (church family profile)Source verified
- The Coptic Orthodox ChurchSource verified
- GodOne God in three persons: Father, Son and Holy Spirit
- ChristChrist is fully divine and fully human
- Creeds and councilsThe first three ecumenical councils (325, 381, 431)
- Common inheritanceThe faith of the first three ecumenical councils and an ancient sacramental life; their churches parted in the century after the Council of Chalcedon (451), and in 1973 Rome and the Coptic Church confessed a common faith in Christ.
- Key differencesIn full: Key differences
- ChristCatholic ChurchTwo natures united in one person, as defined at Chalcedon (451)Ethiopian Orthodox Tewahedo ChurchOne incarnate nature of God the Word (miaphysite)
- Creeds and councilsBothThe first three ecumenical councils (325, 381, 431)Catholic Church alsoThe fourth to seventh councils (451 to 787); Later general councils of the Western Church, including Trent and the Vatican councils
- How their histories connectIn full: How their histories connect
- Lines parted · 451 and after · A gradual process · Through the wider familyThe Council of Chalcedon and its aftermath (schism)Read the account in Coptic Orthodox Church
- Line of descentEthiopian Orthodox Tewahedo Church became self-governing from the Coptic Patriarchate of Alexandria (1959).
- Connected today?In full: their relationship today
Separate, in formal dialogueas of October 2026
Not in full communion. Theological commissions have found the two Christologies compatible, but formal acceptance by the churches has been partial.
2 sources
Composed from each tradition’s sourced records. Where a topic is not yet recorded for one side, the Atlas says so rather than guess.
Structured comparison. Composed from each tradition’s sourced position records. No research has yet been written for this particular pair, so the Atlas shows only what those records establish.
Where they differ
Christ
How Christ's divinity and humanity are expressed
- Catholic Church
- Two natures united in one person, as defined at Chalcedon (451)
- Ethiopian Orthodox Tewahedo Church
- One incarnate nature of God the Word (miaphysite)
Creeds and councils
Councils received
- Catholic Church
- The first three ecumenical councils (325, 381, 431); The fourth to seventh councils (451 to 787); Later general councils of the Western Church, including Trent and the Vatican councils
- Ethiopian Orthodox Tewahedo Church
- The first three ecumenical councils (325, 381, 431)
Not yet comparable (12)
No sourced position is recorded for one side, so the Atlas does not say whether they agree:
- Creeds and councils (the nicene creed): not recorded for Ethiopian Orthodox Tewahedo Church
- Creeds and councils (the filioque): not recorded for Ethiopian Orthodox Tewahedo Church
- Scripture and authority (sources of authority): not recorded for Ethiopian Orthodox Tewahedo Church
- Salvation and grace (characteristic emphasis): not recorded for Ethiopian Orthodox Tewahedo Church
- Sacraments and ordinances (how the rites are understood and counted): not recorded for Ethiopian Orthodox Tewahedo Church
- Sacraments and ordinances (christ's presence in the eucharist or lord's supper): not recorded for Ethiopian Orthodox Tewahedo Church
- Sacraments and ordinances (how christ's presence is explained): not recorded for Ethiopian Orthodox Tewahedo Church
- Sacraments and ordinances (who is baptised): not recorded for Ethiopian Orthodox Tewahedo Church
- Church and ministry (church government): not recorded for Ethiopian Orthodox Tewahedo Church
- Church and ministry (ministry): not recorded for Ethiopian Orthodox Tewahedo Church
- Mary and the saints (asking the saints to pray): not recorded for Ethiopian Orthodox Tewahedo Church
- Day of worship (weekly day of worship): not recorded for Ethiopian Orthodox Tewahedo Church
How their histories relate
Schism · 451 and afterA gradual processWider family
The Council of Chalcedon and its aftermath
A breach of communion between churches. The Atlas never treats a schism as the founding of either side, and many developed gradually.
Chalcedon defined Christ as one person 'in two natures'. Most of the Egyptian church, and the churches of Armenia and much of Syria, rejected the definition as a departure from the teaching of Cyril of Alexandria; an Armenian synod rejected its Christology in 506.Read in Coptic Orthodox Church history5 sources
- Definition of the Council of Chalcedon (451)Source verified
- The Coptic Orthodox ChurchSource verified
- The Armenian Apostolic ChurchSource verified
- Oriental Orthodox Churches (church family profile)Source verified
- Imperial Unity and Christian Divisions: The Church 450–680 A.D.Identified, not independently read
Their relationship today
Separate, in formal dialogueas of October 2026
2 sources
This record concerns the wider family to which one or both belong.
Developments towards reconciliation
No documented agreement or formal dialogue between these traditions is recorded in the Atlas.
Explore further
Catholic Church
All citations link to the Atlas’s single source register.