Alexander I of Russia, nicknamed "the Blessed", was Emperor of Russia from 1801, the first King of Congress Poland from 1815, and the Grand Duke of Finland from 1809 to his death in 1825. He ruled Russia during the period of the Napoleonic Wars. Born: December 23, 1777 Died: December 1, 1825 In office: March 24, 1801 – December 1, 1825 Wiki link