Olaf III Guthfrithson: Gwahaniaeth rhwng fersiynau

Cynnwys wedi'i ddileu Cynnwys wedi'i ychwanegu
B cat Oesoedd Canol
Tagiau: Golygiad cod 2017
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.8
Llinell 8:
 
==Ffynonellau==
* ''The Columbia Encyclopedia'', Sixth Edition. 2001. [http://www.bartleby.com/65/ol/OlafGuth.html] {{Webarchive|url=https://web.archive.org/web/20081007054846/http://bartleby.com/65/ol/OlafGuth.html |date=2008-10-07 }}
 
{{dechrau-bocs}}