Styrbjorn Olaffsen of Sweden

Styrbjorn Olaffsen of was born about 0922 in Sweden.  Styrbjorn Olaffsen of's father was Olaf Bjornsson King of Uppsala and his mother was Ingeborg Thrandsdatter.  His paternal grandfather was Bjorn "The Old" King of Uppsala; his maternal grandfather was Thraud Jarl of Suda. He had a sister named Gynrithe.  He was the younger of the two children.  He died in 0986 in Battle.

They had a son named Thorgils.