Wiki information Farmann:

Bjørn Farmann
Man, Deceased Person, Person

Bjørn Farmann was a king of Vestfold. Bjørn was one of the sons of Harald Fairhair, the first king of Norway. Bjørn Farmann was also the great-grandfather of Olaf II of Norway, through his son Gudrød Bjørnsson.

Gudrød Bjørnsson
Deceased Person, Person

Gudrød Bjørnsson was the son of Bjørn Farmann, the king of Vestfold, and a grandson of Harald Fairhair. Gudrød was the father of Harald Grenske, and the paternal grandfather of Saint Olaf. After Gudrød's father had been killed by Eric Bloodaxe, he...