Charles XI of Sweden King of Sweden from 1660 to 1697 (1655-1697) (1655–1697) Parents Hedvig Eleonora of Holstein-Gottorp Charles X Gustav of Sweden Children Prince Fredrik of Sweden Prince Karl Gustav of Sweden Ulrika Eleonora I of Sweden Hedvig Sophia of Sweden Carl XII of Sweden Prince Ulrik of Sweden Prince Gustaf of Sweden Siblings Gustavus Carlson Partners Ulrika Eleonora of Denmark