Title: al-ʻ Alāqāt bayna al-Imbarāṭūrīyah al-Bīzanṭīyah wa-al-dawlah al-Umawīyah ḥattá muntaṣaf al-qarn al-thāmin al-Mīlādī
Subjects: History, Relations
Places: Byzantine Empire, Islamic Empire
Time periods: 527-1081, 661-750