https://www.genealogieonline.nl/en/stamboom-homs/I6000000000420209452.php
https://en.wikipedia.org/wiki/Olaf_Geirstad-Alf
https://worldconnect.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=GET&db=davidleleux&id=I135020
http://www.avocadoridge.com/carney/getperson.php?personID=I513&tree=tree1
https://www.geni.com/people/Olaf-Geirstadalv-King-of-Vestfold/6000000000420209452
https://genvagar.nu/show.asp?PersonId=587244
https://fabpedigree.com/s012/f121014.htm
Child(ren):
(2) He is married to Óþekktur: Móðir af Rögnvaldr Óláfrsson | Eiginkona af Ólafr Geirstaðassonur.
They got married before 794 at Agðir, Vest-Agðir / Aust-Agðir, Sørlandet, Kongeriket Noregur.
Child(ren):
The data shown has no sources.