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History & Origins Quiz
Question 1 of 15
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Which event in 1054 CE split Christianity into Roman Catholic and Eastern Orthodox branches?
The Protestant Reformation
The Great Schism
The Council of Nicaea
The Fall of Rome
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Sources & Further Reading
Encyclopaedia Britannica, religion and history entries.
https://www.britannica.com/topic/religion
Oxford Reference, comparative religion and historical resources.
https://www.oxfordreference.com/
Pew Research Center, religion reports and datasets.
https://www.pewresearch.org/religion/