27 B.C. Pax Romana Rome The term “Pax Romana” really means “Roman Peace.” Roman emperors tried to bring peace and economic prosperity throughout the empire. This was over a 200-year period. The word “Peace” doesn’t mean life was perfect, but it was a time when the Romans tried to spread their culture around the Western world. Roman laws and courts were extended to all parts of Rome, including the provinces. Although there were some wars with foreigners, the border was secure and there was no internal conflict or turmoil. Romans were doing wonderful trade which helped the economy and there was development in art and architecture. The Roman population grew to an estimated 70 million people. Rome's citizens were relatively secure, and the government generally maintained law, order, and stability. The Pax Romana began when Octavian became the leader of the Roman Empire. After the murder of Julius Caesar, the first Roman emperor, a civil war erupted in Rome over who would have power. Out of this turmoil emerged three rulers, Lepidus, Antony, and Octavian (who was Julius Caesar’s nephew). They three ruled Rome for a decade but eventually conflict emerged between them. Octavian defeated Lepidus in the battle. Then he turned his armies against the powerful Mark Antony. At the Battle of Actium off the coast of Greece in 31 B.C.E. Octavian’s navy beat Antony’s navy.