Tsar Vasili IV of Russia (d. 1612)
Vasili IV Shuisky (Russian: Василий IV Иванович Шуйский, Vasiliy IV Ivanovich Shuyskiy, c. 1552 – 12 September 1612) was Tsar of Russia between 1606 and 1610 after the murder of False Dmitri I. His rule coincided with the Time of Troubles. He was the only member of House of Shuisky to become Tsar and the last member of the Rurikid dynasty to rule as tsar.