Fryderyk Sapieha
Fryderyk Sapieha was a Polish-Lithuanian noble from Polish–Lithuanian Commonwealth. Voivode of Mścisław, podkomorzy of Vitebsk, starost of Ostryń. Studied in Vilnius and Ingolstadt. Deputy to Sejm in 1624. Fought in the Polish-Swedish War (1625–1629) and Smolensk War with Muscovy.