False_Dmitry_III
False Dmitry III
Pretender to the Russian throne
False Dmitry III (Russian: Лжедмитрий III, tr. Lzhedmitrii III; died July 1612), historically known as Pseudo-Demetrius III, was the last and most enigmatic of three pretenders to the Russian throne who claimed to be the youngest son of Ivan the Terrible; Tsarevich Dmitry.[4]