Frederick Barbarossa Holy Roman Emperor from 1155 to 1190 (1122–1190) Parents Judith of Bavaria, Duchess of Swabia Frederick II, Duke of Swabia Children Henry VI Frederick VI, Duke of Swabia Sophie of Hohenstaufen Philip of Swabia Beatrice Schwäbische Otto I, Count of Burgundy Frederick V, Duke of Swabia Conrad II, Duke of Swabia Agnes von Staufen Beatrice of Swabia Siblings Judith of Hohenstaufen Conrad Bertha, duchess of Lorraine Luitgard of Swabia Partners Adelaide of Vohburg Beatrice I, Countess of Burgundy
