Mírzá Muhammad ʻAlí was one of the sons of Baháʼu'lláh, the founder of the Baháʼí Faith. He was the eldest son of his father's second wife, Fatimih Khanum, later known as Mahd-i-'Ulya, whom Baháʼu'lláh married in Tehran in 1849. Muhammad ʻAlí... Wikipedia