development of arabic-------amy By amybaxter Period: Jan 1, 600 to Jan 1, 1945 Arabic development Mar 30, 610 the religion of islam dates to this date Aug 29, 632 muhammad's death Sep 29, 700 the dominant religion has been islam Aug 29, 750 by 750 ce the islamic empire reached well byond the arab region Aug 29, 750 the islamic empire began to fragment after the collapes of the umayyads in 750 ce Aug 29, 1000 the abbasid, broke up from the 10th century ce Aug 29, 2000 by the begining of the 20th centery it had lost control of Algeria, libya and egypt., Mar 2, 2022 the fifth caliph of the abrab abbasid dynasty was harun al rashid