Chapter 4 and 5 timeline By Mace Thomsen 30 Jesus begins preaching throughout Galilee and Judea and preaches about his ideas. Period: 30 to 1500 Chapter 4 and 5 timeline 33 Romans Execute Jesus because they thought he betrayed them 64 Romans Outlaw Christianity. 135 Romans force jews out of Jerusalem 312 Constantine accepts Christianity and legalizes it 570 Muhammad Preacher of Islam is born 597 Monks bring Christianity to Britain 661 umayyads establish damascus as a capital 800 Baghdad is the center of the Islamic culture 1258 Mongols burn Baghdad