They were led by al-Hasan, called Nasir al-Dawla ("Defender of the State"), and by his younger brother Ali, best known by his epithet, Sayf al-Dawla ("Sword of the State").
Mereka dipimpin oleh al-Hasan, yang disebut Nasir al-Dawla ("Pembela Negara"), dan adik laki-lakinya Ali, paling dikenal dengan epithet, Sayf al-Dawla ("Pedang Negara").