It was Judaism.
AnswerChristianity is believed to have started in Galilee and Judea.
For the most part of their history, the Roman leaders were concerned that their gods would withdraw their support. That's why they sacrificed to them and honored them with their various festivals and temples.
Christianity.
New religions abounded in the Roman Empire. The leaders opposed a religion if they perceived that it was a threat to the established political order.
It was the name of the Roman god of the Sea. After Rome leaders were formed, Numa Pompilius started the Roman religion based on the Greek religion but with different names of the gods. Neptune was really Poseidon.
hello. the leaders of the roman catholic religion (catholic religion) is the pope (he is the leader) . there are alo bishops, deacons and i think that there are some more people who are leaders of the catholic religion.
The Roman leaders were known as Caesar.
The Emperor Constantine, who was the ruler of the eastern empire, converted to Christianity and made it the state religion. This began the Holy Roman Empire.
The dominant religion in the Roman Empire was the Roman religion until Christianity became the dominant religion.
Roman religion
The first concern of all Roman emperors was maintaining and consolidating their power. This involved securing their position as the supreme ruler, ensuring loyalty from the military and the aristocracy, and maintaining stability and order within the empire.