A Battle of the Milvian Bridge which took place between the Roman Emperors Constantine I and the Maxentius on 28th October 312 A.D. The battle was taken from Milvian Bridge which was named after the vital route over the Tiber. Constantine went on, winning the battle and the start of the end of the Tetrarchy which allowed him to become the Sole ruler of the Roman Empire. During the Battle Maxentius drowned and his body was later taken from the river and decapitated.

According to such thinkers and chroniclers as Lacanticus and Eusebius of Caesarea. The battle marked the beginning of Constantine’s conversion to Christianity. They claimed sources of Eusebius of Caesara, which recounts that Constantine and the soldiers had a vision sent by the Christian god. The Arch of Constantine was the celebration of the Victory and his early attributes of Constantine’s success to divine intervention.