10 jan 293 ano - Diocletian split empire into four sections

Descrição:

Four sections ruled by co-emporers
- Diocletian secured the empire’s borders and purged it of all threats to his power. He separated and enlarged the empire’s civil and military services, and reorganized the empire’s provincial divisions, establishing the largest and most bureaucratic government in the history of the empire.
- Diocletian also restructured the Roman government by establishing the Tetrarchy, a system of rule in which four men shared rule over the massive Roman Empire. The empire was effectively divided in two, with an Augustus and a subordinate Caesar in each half.
- Diocletian established administrative capitals for each of the Tetrarchs, which were located closer to the empire’s borders. Though Rome retained its unique Prefect of the City, it was no longer the administrative capital.
- By 313, therefore, there remained only two emperors: Constantine in the west and Licinius in the east. The tetrarchic system was at an end, although it took until 324 for Constantine to finally defeat Licinius, reunite the two halves of the Roman Empire, and declare himself sole Augustus.

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