Mu'izz al-Dawla
…was the son of Buya, a Daylamite fisherman from Lahijan, who had left his Zoroastrian faith and converted to Islam. Ahmad had two older brothers named 'Ali and Hasan, and a sister named Kama. Around 928, Ahmad's brother Ali joined the service of Makan ibn Kaki, who was the Samanid governor of Ray. 'Ali…