turks in early muslim service :: daniel pipes
W. Budge, The Chronography of Gregorus Abu'l-Faraj (London 1932), 1. 140; al-Khatib al-Baghdadi, Tarikh Baghdad (Cairo, 1931), 3. 346; ar-Rashid b. az-Zubayr, p. 214; al-Qazwini, p. 385; Yaqut, 3. 16. . [70] at-Tabari, 3. 799, 891. . [71] al-Mas'udi, 3. 419. . [72] al-Kindi, p. 192. . [73]..…