Constantine Diocletian Hadrian
Split the empire into East and west
Traveled the empire and built a wall in Britian
built a new capital city in the East
1 answer
Constantine, Diocletian, and Hadrian were all Roman emperors who made significant contributions to the empire. Constantine is known for his conversion to Christianity and his establishment of Constantinople as a new capital in the East. Diocletian is known for his administrative reforms, including the division of the empire into East and West to facilitate better governance. Hadrian is known for his extensive travels throughout the empire and his construction of Hadrian's Wall in Britain to defend against invasions from the northern tribes. Overall, these emperors played important roles in shaping the history and structure of the Roman Empire.