Islamic expansion By Abrogan Jan 1, 622 Muhaamed made a document called the constitution of medina Jan 1, 632 Muhhamed died in 632 Muhhamd died in 632 Jan 1, 636 In 636 Ali comes to power after uthmas assaination Jan 1, 651 651-750 only about 10% non muslims converted to islam Jan 1, 2015 Abu bakr forced tribes to islam