The Citadel

The Archive of 'A Song of Ice and Fire' Lore

So Spake Martin

House Greyiron

House Greyiron is the house of Urron Redhand, the older ruling dynasty of the Iron Islands, wiped out by the Andals. House Hoare is the house of Harwyn Hardhand and Harren the Black, that Aegon the Conquerer wrote an end to.