California Teacher Credentialing Examination (CSET) Practice Test 2025 - Free CSET Practice Questions and Study Guide

The empirical figure responsible for the cessation of persecution against Christians is Constantine. He reigned from AD 306 to 337 and is best known for his pivotal role in the Edict of Milan in AD 313. This edict granted religious tolerance throughout the Roman Empire and specifically allowed Christians to practice their faith openly without fear of persecution.

Constantine's conversion to Christianity was significant as it marked a turning point in the relationship between the Roman state and the Christian church. His support expanded further as Christianity transitioned from a persecuted religion to one that held a favored status within the empire. Through his reinstitutions and policies, he laid the groundwork for Christianity to become the dominant religion of the Roman Empire, significantly altering its historical trajectory.

The other figures mentioned played different roles in Roman history: Julius Caesar was significant in the formation of the Roman Republic and its transition to imperial rule, Augustus established the Roman Empire and initiated the Pax Romana, and Nero is often associated with brutal persecution against Christians, especially following the Great Fire of Rome.