Björn Eriksson
King
Björn according to the Hervarar saga and Harald Fairhair's saga was the father of Olof (II) Björnsson and Eric the Victorious, also a grandfather of Styrbjörn the Strong. Wikipedia
Born: 867 AD, Gamla Uppsala, Sweden
Grandparent: Anund Uppsale
Grandchildren: Olof Skötkonung, Styrbjörn the Strong, and Gyrid of Sweden
Parents: Eric Anundsson
Children: Olof Björnsson and Eric the Victorious
Great grandchildren: Emund the Old, Anund Jacob, Ingegerd Olofsdotter of Sweden, and more
Great-grandparent: Erik Björnsson