Eystein_II_of_Norway--Oscar_II_of_Sweden

Eystein II (Old Norse: Eysteinn Haraldsson, Norwegian: Øystein Haraldsson); c. 1125 – 21 August 1157) was king of Norway from 1142 to 1157. He ruled as co-ruler with his brothers, Inge Haraldsson and Sigurd Munn. He was killed in the power-struggle against his brother, Inge, in an early stage of the civil war era in Norway.