Olof (II) Björnsson

Olof Björnsson
King of Sweden
Reign	c. 970 - c. 975
Predecessor	Björn (III) Eriksson
Successor	Eric the Victorious
Died	975
Consort	Ingeborg Thrandsdotter
House	House of Munsö
Father	Björn (III) Eriksson
Religion	Pagan
Occupation	Viking

Olof Björnsson (reigned c. 970 – c.975) was a semi-legendary Swedish king who was referenced in several Old Norse Sagas including Hervarar saga, Saga of Harald Fairhair and the Styrbjarnar þáttr Svíakappa.

Olof was the son of Björn Eriksson who ruled as king of Sweden. After the death of their father, Olof ruled jointly with his brother Eric the Victorious (Swedish: Erik Segersäll). By his queen Ingeborg Thrandsdotter, he was the father of Styrbjörn Starke and Gyrid, queen consort of King Harald Bluetooth. He died of poison during a meal. Eric, instead of proclaiming his nephew Styrbjörn co-ruler, proclaimed his own unborn son to be co-ruler. This son ruled as King Olof Skötkonung.

...
Wikipedia