Grettir the Strong, an Icelandic Saga

d Steinolf, the father of Una, whom Thorbjorn the Salmon-man married. A third son of Olvir was Steinmod, who was the father of Konal, the father of Alfdis of the Barra Isles. Konal's son was named Steimnod; he was the father of Halldora, whom Eilif, the son of Ketil the One-handed, married.

Ofeig Grettir married Asny, the daughter of Vestar, the son of Haeing. His sons were Asmund the Beardless and Asbjorn, and his daughters were named Aldis, Aesa, and Asvor. Ofeig had fled from the wrath of King Harald into the West over the sea, along with his kinsman Thormod Shaft and all their families. They ravaged far and wide in the western seas. Thrand and Onund Treefoot were going West to Ireland to join Thrand's brother, Eyvind the
Easterner, who had command of the Irish defences. Eyvind's mother was named Hlif; she was the daughter of Hrolf, the son of Ingjald, the son of King Frodi, while Thrand's mother was Helga, the daughter of Ondott Crow. The father of Eyvind and Thrand was Bjorn, the son of Hrolf