Umayyad Caliphate (d. 680) Theodore of Tarsus, archbishop of Canterbury (d. 690) Xuanzang, Chinese Buddhist monk and traveler (d. 664) Zhiyan, Chinese (Buddhist) patriarch (d. 668) Muawiyah bin Abi-Sufyan, Caliph of Syria (d. 680) Deaths September 10 – Dugu Qieluo, empress of the Chinese Sui dynasty (b. 544) November 27 – Maurice, Byzantine emperor (b. 539) Nu'man III, king of the Lakhmids Ariulf, Lombard duke of Spoleto Bayan I, ruler (khagan) of the Avars Comentiolus, Byzantine general (magister militum) Peter, Byzantine general (curopalates) Theodosius, Byzantine co-emperor Tiberius, Byzantine prince Lady Xian, Chinese general (b. 512) References Sources