Diocletian's Unlikely Legacy When Emperor Diocletian ascended to power in 284 CE, he set in motion a chain of events that would reshape the Roman Empire and leave an indelible mark on history.
His reign is often viewed through the lens of his infamous persecution of Christians, but this perspective overlooks the far reaching reforms he implemented across politics, economy, and governance.
Understanding Diocletian's Early Reign Diocletian's path to power was marked by a series of military victories against rival claimants.