Eastern Christianity refers collectively to the Christian traditions and churches which developed in the Balkans, Eastern Europe, Asia Minor, the Middle East, Northeastern Africa and southern India over several centuries of religious antiquity. Eastern Christians have a shared tradition, but they became divided (SEE: SCHISM) during the early centuries of Christianity in disputes about christology and fundamental theology. In general terms, one can identify four branches or families of Eastern Christianity, each of which has distinct theology and dogma. They are: the Assyrian Church of the East, the Eastern Orthodox Churches, the Oriental Orthodox Churches, and the Eastern Catholic Churches - the latter being in full communion with the Roman Catholic Church.

All of the Eastern branches, as well as the Western churches, share a common Christian tradition and most of the same Christian Biblical canon. The Eastern branches also share traditional practices in common which are not shared by the Western churches. The Eastern churches' differences from Western Christianity have as much, if not more, to do with culture, language, and politics as theology. The Assyrian Church of the East became estranged from the church of the Roman Empire in the years following the Council of Ephesus (431), Oriental Orthodoxy separated after the Council of Chalcedon (451), and the split between the Roman Catholic Church and the Eastern Orthodox Church is usually dated to 1054. This event is referred to as the Great Schism.

This page uses content from the English Wikipedia. The original article was at Portal:Eastern Christianity/Intro. The list of authors can be seen in the page history.