محمد بن إسماعيل البخاري
Despite planning to continue his father's business, he developed mystic tendencies in his personal piety and soon entered a life of destitute itineracy. He enrolled at the seminaries of Bukhara and Samarkand, and (probably) visited the shrines of Muhammad al-Bukhari (d. 870) and Abu Mansur al-Maturidi (d. 944), two widely venerated figures in the Islamic world.