Westwards of Port O'Call in the Southlund region of Solamnia is the fortress of Castle Di Estra. A fortress of the Knights of Solamnia, it lies on the road between the towns of Restglen and Port O'Call on the southern coastline of Solamnia.
References
- Tasslehoff's Map Pouch: Age of Mortals, 'Ansalon Map'