Everything has a timeline

TiMELiNES

293

Tetrarchy is established

Diocletian divided imperial rule among four emperors to improve defense and governance.

Canonical milestoneRoman Empire1 timeline

Context

Appears In

TimelineTimeline of the Roman Empire

Position 15

Authority

Sources

Encyclopaedia BritannicaConfidence 95%

Taxonomy

Tags

governmentroman-empire