Ferdinand I, Hohenzollern Dynasty, World War I, Reunification

Ferdinand I king of Romania from 1914 to 1927, who, though a Hohenzollern and a believer in German strength, joined the Allies in World War I. The son of Prince Leopold of Hohenzollern-Sigmaringen, Ferdinand was adopted as crown prince of Romania in 1889 by his uncle, King Carol I, whose only child

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