What religion did the Russian people choose to join?

In the 10th century Prince Vladimir I, who was converted by missionaries from Byzantium, adopted Christianity as the official religion for Russia, and for nearly 1,000 years thereafter the Russian Orthodox church was the country's dominant religious institution.

Explanation:

In the 10th century Prince Vladimir I, who was converted by missionaries from Byzantium, adopted Christianity as the official religion for Russia, and for nearly 1,000 years thereafter the Russian Orthodox church was the country's dominant religious institution.

Russian Orthodox church

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