Ivan Mazepa
Hetman of Ukrainian Cossacks
Died when: 70 years 196 days (846 months)Star Sign: Pisces

Ivan Stepanovych Mazepa (also spelled Mazeppa; Ukrainian: ???? ?????????? ??????, Polish: Jan Mazepa Kolodynski; 30 March [O.S. 20 March] 1639 – 2 October [O.S. 21 September] 1709) was a Ukrainian military, political, and civic leader who served as the Hetman of Zaporizhian Host in 1687–1708.
He was awarded a title of Prince of the Holy Roman Empire in 1707 for his efforts for the Holy League.
The historical events of Mazepa's life have inspired many literary, artistic and musical works. He was famous as a patron of the arts.
Mazepa played an important role in the Battle of Poltava (1709), where after learning that Tsar Peter I intended to relieve him as acting Hetman (military leader) of Zaporizhian Host (a Cossack state) and to replace him with Alexander Menshikov, he defected from his army and sided with King Charles XII of Sweden.
The political consequences and interpretation of this defection have resonated in the national histories both of Russia and of Ukraine.
The Russian Orthodox Church laid an anathema (excommunication) on Mazepa's name in 1708 and still refuses to revoke it. The anathema was not recognized by the Ecumenical Patriarchate of Constantinople, which considers it uncanonical and imposed with political motives as a means of political and ideological repression, with no religious, theological or canonical reasons.
Pro-independence and anti-Russian elements in Ukraine from the 18th century onwards were derogatorily referred to as Mazepintsy (Russian: ?????????, lit. 'Mazepists').
The alienation of Mazepa from Ukrainian historiography continued during the Soviet period, but post-1991 in independent Ukraine Mazepa's image has been gradually rehabilitated.
A corvette of the Ukrainian Navy is named after him.