Overview
Muhammad ibn Ali al-Jawad, also known as Muhammad al-Taqi, was a descendant of the Islamic prophet Muhammad and the ninth of the Twelve Imams, succeeding his father Ali al-Rida. Born in Medina around 810, al-Jawad was the only child of al-Rida, the eighth Imam. When al-Rida left Medina after being summoned to Khorasan by the Abbasid caliph al-Ma'mun to assume the position of heir apparent, he did not take any of his family members with him. Muhammad al-Jawad was only four years old when his father reluctantly left Medina. Therefore, al-Jawad spent most of his childhood away from his father. Al-Rida's appointment provoked strong opposition amoung the Abbasids in Baghdad, which forced al-Ma'mun to return to the capital Baghdad in 818. On the way back, al-Rida suddenly fell ill and died mysteriously in Tus, likely poisoned by order of al-Ma'mun as he made concessions to the opposition.