
The Italian Renaissance church, St. Peter's Basilica, in Vatican City
Despite the prevalence of Roman polytheism during the reign of Augustus, a new religion, Christianity, was born during his time. Based on the teachings of Jesus of Nazareth, Christianity had roots in Judaism. In this topic, you will trace the rise of Christianity in the Roman Empire. In addition, you will examine how Christianity spread throughout the Roman Empire and beyond to become the largest religion in the world.
Essential Questions
- What is Christianity and what are the essential beliefs of the early Christian faith?
- How did Christianity become established within the Roman Empire?
- How did Christianity spread across the Roman Empire and beyond?
Warm-Up

Take a moment to examine the world religions charts and graphs provided by the Pew Research Center. Answer the following questions based on your analysis:
- Which religion is the majority?
- Does Christianity seem more or less widespread than you expected?
- How do you think Christianity spread to cover every continent?
- What are some benefits and risks to being the majority religion?
As you examine the charts and graphs provided by the Pew Research Center, consider the ways you know this source is accurate, credible, and non-bias. Then, post your responses to the questions in the discussion area. Return to the topic discussion several times over the next few days to read your coursemates' posts. Reply to at least two of them, making sure to ask questions and encourage further conversation.