Frederick II, Duke of Swabia

male, deceased (1147)
conrad, Hohenstaufen Dynasty, Guelphs, the One-Eyed, franconia, Frederick II…King of the Romans, House of Guelph, Duke of Swabia, Albert, ArchbishopofMainz, Conrad of Swabia
Frederick II (1090 - 6 April 1147), called the One-Eyed, was duke of Swabia. He was the eldest son of Frederick I, Duke of Swabia, and Agnes of...