Columbia subject headings:
Islamic Empire--History--661-750--Early works to 1800.
Umayyad dynasty--History--Early works to 1800.
ʻUṣfūrī, Khalīfah ibn Khayyāṭ, -854. Tārīkh Khalīfah ibn Khayyāṭ.
Harvard subject headings:
Islamic Empire--History--661-750--Early works to 1800.
Umayyad dynasty--History--Early works to 1800.
ʻUṣfūrī, Khalīfah ibn Khayyāṭ, -854. Tārīkh Khalīfah ibn Khayyāṭ.
Princeton subject headings:
Islamic Empire--History--661-750--Early works to 1800.
ʻUṣfūrī, Khalīfah ibn Khayyāṭ, -854. Tārīkh Khalīfah ibn Khayyāṭ.