A map titled Division of the Roman Empire. A key shows District of Constantius in orange, District of Maximian in green, District of Galerius in purple, and District of Constantine in yellow. England and France are orange. Italy, Spain, Portugal, and part of North Africa are green. Countries east of Italy and south to the Mediterranean Sea are purple. Remain parts of North Africa, Egypt, and up to Turkey are yellow.
How did Diocletian divide the Roman Empire?
He formed four new empires and ruled them all.
He separated the land of the empire by continent.
He gave away the land of the empire that he could not protect.
He created a tetrarchy, splitting the empire into four districts.
