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Tsarevich Dmitry or Dmitri Ivanovich (Russian: , tr. Dmitrii Ivanovich; 19 October 1582 -- 15 May 1591), also known as Dmitry of Uglich ( , Uglichskii) or Dmitry of Moscow ( , Moskovskii), was a Russian tsarevich famously impersonated by a series of pretenders after the death of his father Ivan the Terrible.
Who is listed as Dmitry of Uglich father?