From A Wiki of Ice and Fire
Ulos is a mountainous isle in the Saffron Straits between the Shadow Lands and Ulthos. An unnamed ruined city lies in the northern part of the isle. It is the easternmost island in the known world.
- ↑ The Lands of Ice and Fire, The Known World.
- ↑ George R. R. Martin's A World of Ice and Fire, Ulos.