Kol (died about 1173) was a Swedish prince who, together with his brother Burislev was a contender for the throne of Sweden from 1167 until his violent death a few years later.
[1] In other words, the genealogy claims he was a grandson of Sverker and a son of Prince John, and that his brothers were Ubbe the Strong and King Burislev.
This son has been identified by some historians (such as Nathanael Beckman in Svenskt biografiskt lexikon) as the throne contender by the same name, and thus Kol has also been assigned Sverker I for a father.
[4] A papal letter from 1171 or 1172 mentions a "K." who was king of the Swedes and Geats; it is not clear whether Kol or Canute (Knut) is meant.
[6] Though some sources affirm that Kol actually was King of Sweden for a few years, the Swedish Royal Court does not recognize him as such in its official list of rulers.