Tsar of all Russia
Title of Russian monarchs from 1547 to 1721
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The Tsar of all Russia, formally the Sovereign, Tsar and Grand Prince of all Russia, was the title of the Russian monarch from 1547 to 1721. During this period, the state was a tsardom. The first Russian monarch to be crowned as tsar was Ivan IV, who had held the title of sovereign and grand prince.