Evaluation of Ivan the Terrible

Ivan the Terrible (1533-84) began his rule in 1547 at a young age and during the first half of his reign he and his administration made great strides toward reform in the Muscovite lands. In 1564, however, his health starts to decline and so does his power to rule. He separated his administration into people who he could trust, and it is possible that he became mentally paranoid, and a second administration run by boyar elite and nobles.… Read the rest here