QUICK FACTS:
People groups: 278
Population: 219,624,505
Unreached people groups: 231
UPG population: 182,122,905
Unengaged UPGs: 109
UUPG population: 8,211,405
Number of countries: 68
Base Religion: Christianity
Description: Eastern Orthodoxy includes Copts, the Assyrian Church of the East, Eastern Orthodox Churches and Oriental Orthodox Churches. These traditions split from the Roman Catholic Church over doctrinal, cultural and linguistic differences. The Orthodox Church considers itself the present-day continuation of the theology and practice established by Jesus Christ through his Apostles.
Explore on Map