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Home Research Topics Religion Religions Christianity Orthodox Christianity
Pew Research CenterNovember 6, 2017
1. Orthodox Christianity’s geographic center remains in Central and Eastern Europe

Ten biggest Orthodox populations by country, 1910 and 2010

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Ten biggest Orthodox populations by country, 1910 and 2010

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1. Orthodox Christianity’s geographic center remains in Central and Eastern Europe
Countries with more than 1 million Orthodox Christians
Ten biggest Orthodox populations by country, 1910 and 2010
Countries with Orthodox majorities
Countries with fewer than 20,000 Orthodox in 1910 but 100,000+ now
African countries with large Orthodox populations

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