Helena of Moscow
Helena Ivanovna of Moscow was daughter of Ivan III the Great, Grand Prince of Moscow, and an uncrowned Grand Duchess of Lithuania and Queen of Poland as she would not convert from Eastern Orthodoxy to Catholicism. Wikipedia
Born: May 19, 1476, The Moscow Kremlin, Moscow, Russia
Died: January 20, 1513 (age 36 years), Braslaw, Belarus
Parents: Ivan III of Russia and Sophia Palaiologina
Aunt: Anna of Ryazan
Spouse: Alexander Jagiellon (m. 1495–1506)
Grandparents: Vasily II of Moscow, Maria of Borovsk, Thomas Palaiologos, and more
Great-grandparents: Sophia of Lithuania, Vasily I of Moscow, Helena Dragaš, and more