Olaf Gudrødsson, known after his death as Olaf Geirstad-Alf "Olaf, Elf of Geirstad", was a semi-legendary petty king in Norway. A member of the House of Yngling, he was the son of Gudrød the Hunter and according to the late Heimskringla, a... Wikipedia
Born: Norway
Died: Østfold
Great-grandparent: Eystein Halfdansson
Children: Ragnvald Heidumhære and Gandalf Alfgeirsson
Grandchildren: Alfhild Gandolfsdatter, Hake Gandalfsson, Haki Gandolfsson, and more
Parents: Gudrød the Hunter
Siblings: Halfdan the Black