From A Wiki of Ice and Fire
|Full name||Olyvar Yronwood|
|Book||The World of Ice & Fire (mentioned)|
Olyvar Yronwood was a king of House Yronwood.
Olyvar repeatedly led incursions into the Stormlands during the reign of the Storm King Erich VII Durrandon.
- ↑ The World of Ice & Fire, Andals in the Stormlands.