Eastern Orthodoxy represents a major branch of Christianity that developed primarily in Eastern Europe and the Byzantine Empire. Its theology, traditions, and practices differ in some respects from Western Christianity (Roman Catholicism and Protestantism). Key characteristics include the use of icons in worship, a decentralized organizational structure of autocephalous (self-governing) churches, and an emphasis on mystical experience and theosis (spiritual transformation). The Great Schism of 1054 formally divided the Eastern and Western churches, cementing distinct doctrinal and cultural trajectories.
The significance of understanding this religious tradition within the context of Advanced Placement World History lies in its profound impact on the political, social, and cultural development of regions such as Russia, Greece, and the Balkans. It profoundly shaped artistic expression, philosophical thought, and societal values in these areas. Examining its role reveals key power dynamics, particularly the relationship between church and state in various empires and nations, and facilitates analysis of cultural exchanges and religious conflicts across Eurasia.
