Jerzy Radziwiłł, Catholic cardinal (died 1600)

Prince Jerzy Radziwiłł was a Polish–Lithuanian magnate and Imperial Reichsfürst from the Radziwiłł family. He was ordained a Catholic priest and later rose through the ranks as Bishop of Vilnius eventually becoming a cardinal. He was a close friend and adviser of King Sigismund III and represented his interests in front of the Pope.