Who was Constantine and how did he change the Roman Empire quizlet?

Emperor Constantine was an emperor who united Rome and ruled the Roman Empire in 306. He made christianity the major religion in Rome and stopped the persecution of Christians, he also built a new capital of Rome called Constantinople.Click to see full answer. In this regard, why did the Emperor Constantine convert to Christianity quizlet?Issued by the Roman emperor Constantine in 313 AD, it legalized Christianity and guaranteed religious freedom for all faiths within the empire. The violent program initiated by Roman emperor Diocletian in 303 to make Christians convert to the traditional religion or risk confiscation of their property and even death.Furthermore, why did the Roman Empire decline quizlet? Explain the causes of the decline of the Roman Empire. Decline of loyalty and discipline in military-Roman soldiers became less disciplines and loyal because they gave their loyalty to christianity, and non-violence. Citizen indifference and loss of patriotism-Rome relied on foreign men to fight in the army. In respect to this, what did Emperor Constantine do politically that would change the Roman Empire forever? As the first Roman emperor to claim conversion to Christianity, Constantine played an influential role in the proclamation of the Edict of Milan in 313, which decreed tolerance for Christianity in the empire. He called the First Council of Nicaea in 325, at which the Nicene Creed was professed by Christians.How did Diocletian change the Roman Empire?Despite these failures and challenges, Diocletian’s reforms fundamentally changed the structure of Roman imperial government and helped stabilize the empire economically and militarily, enabling the empire to remain essentially intact for another 150 years despite being near the brink of collapse in Diocletian’s youth.