Al-Hajjaj ibn Yusuf
…him, and Yazid was imprisoned. As governor of Iraq and viceroy of the East, al-Hajjaj supervised a major wave of expansion. He appointed his kinsman Muhammad ibn al-Qasim al-Thaqafi to lead the conquest of Sindh (northwestern India), Qutayba ibn Muslim to conquer Transoxiana (Central Asia), and Mujja'a ibn Si'r to Oman. Although…