Twelve houses of the Gondothlim
also known asHouse of the KingHouse of the White WingHouse of the MoleHouse of the HarpHouse of the Golden FlowerHouse of the FountainHouse of the PillarHouse of the Tower of SnowHouse of the Heavenly ArchHouse of the SwallowHouse of the TreeHouse of the Hammer of Wrath