Sverker the Younger (before 1167 – 17 July 1210), also known as Sverker II or Sverker Karlsson, was King of Sweden from 1195 or 1196 to 1208 when he was defeated in the Battle of Lena by Erik Knutsson. Sverker died in the 1210 Battle of Gestilren where his forces battled those of King Erik Knutsson. Early life. Sverker was a son of King Karl Sverkersson of Sweden and Queen Christina Hvide, a Danish noblewoman. Through his mother, he was a cousin's son of the Danish kings Canute VI and Valdemar Sejr. His parents' marriage has been dated to 1162 or more probably 1163.
https://en.wikipedia.org/wiki/Sverker_the_Younger