From A Wiki of Ice and Fire
|Title||Lord of the Iron Islands|
|Book(s)|| A Game of Thrones (Mentioned)|
A Clash of Kings (Mentioned)
A Storm of Swords (Mentioned)
A Feast for Crows (Mentioned)
Lord Vickon Greyjoy of Pyke was the first Lord of the Iron Islands after the War of Conquest.
When Harren the Black died at Harrenhal, the Hoare hegemony was divided, the Riverlands given to House Tully. The surviving noble houses from the Iron Islands were given the chance to elect the dominant house, choosing House Greyjoy and Lord Vickon.