Yazid ibn al-Muhallab
Aslam's son Sa'id served as governor of Makran (southeastern Iran) under the viceroy of Iraq al-Hajjaj ibn Yusuf () and his grandson Muslim, who was adopted by al-Hajjaj after Sa'id's death, served as the governor of Khurasan in 723–724. Two other members of the Kilab were recorded in the sources as sub-governors under al-Hajjaj: the Basran Qatan ibn Mudrik, who was appointed over Basra, and Muhammad ibn al-Sa'sa, who was appointed over Bahrayn and Oman. When the Kharijite rebel Shabib ibn Yazid al-Shaybani invaded Kufa, a member of the Ru'as, Abu Hamid Abd al-Rahman ibn Awf, was a leading commander of the city's defense. Al-Hajjaj appointed a grandson of Dhu al-Jawshan, Ubayd Allah ibn Hujr, to lead what became known as the "Peacock army" to Sistan, but replaced him with Ibn al-Ash'ath. A member of the Kilab, Abd Allah ibn Hilal, was the sole Qaysi in the Iraqi viceroyal administration of Yazid ibn al-Muhallab (715–717), who appointed him the sub-governor of Basra.