The Eastern Orthodox Church is the primary religious denomination in Russia, Ukraine, Romania, Greece, Belarus, Serbia, Bulgaria, Georgia, Moldova, North ...

Eastern Orthodoxy, otherwise known as Eastern Orthodox Christianity or Byzantine Christianity, is one of the three main branches of Chalcedonian ...

Eastern Orthodox Church, the second-largest Christian church ; Oriental Orthodox Churches, a branch of Eastern Christianity ; Orthodox Presbyterian Church, a ...

Eastern Christianity comprises Christian traditions and church families that originally developed during classical and late antiquity in the Eastern ...