Istoria Biserici Ortodoxe Here

The rise of national autocephalous churches (e.g., Romanian, Serbian, Bulgarian). The severe impact of Soviet and Eastern Bloc communism. Summary of Orthodoxy's historical resilience. The Church's role in the contemporary world.

Between the 4th and 8th centuries, the Church held seven Ecumenical Councils. These gatherings were crucial because they formulated Christian dogma and combated heresies like Arianism and Iconoclasm. Istoria Biserici Ortodoxe

The 7 Ecumenical Councils and the definition of core dogmas. The rise of national autocephalous churches (e