Filon Kmita

Filon Kmita (1530–1587) was a noble in the Grand Duchy of Lithuania and Polish–Lithuanian Commonwealth. Voivode of Smolensk (since 1579), rotmistrz in the army and starost of Orsha (since 1566).
Fought in the Muscovite-Lithuanian Wars and the Livonian War. Chernobyl was his fiefdom.