Ivan VI Antonovich (Iván VI; Ioánn Antónovich; Russian: Ива́н VI; Иоа́нн Анто́нович; 23 August [O.S. 12 August] 1740 – 16 July [O.S. 5 July] 1764) was Tsar of Russia from 1740 to 1741 until he was removed from the position.
Murder
He was murdered in July 1764.