Arabic Timeline By alannasharp Aug 29, 600 The dominant religion has been Islam Aug 29, 610 The religion of islam dates to the year 610 CE Aug 29, 632 Afer Mhammads death, Abu Bakr was elected as the islamic head of state Aug 29, 750 The islamic Empire reached well beyond the Arab region Sep 2, 1000 10th century Sep 2, 1300 mongol empire Sep 2, 1700 16th to the earlyy 19th century Sep 2, 1914 during the first world war, britain and is allies fought the central powers of germany. Sep 2, 1939 second world war Mar 2, 2022 the fifth caliph of the arab abbasid dynasty was harun al rashid