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4 September 476 CEReputable sourceWell documented

A teenager is deposed, and the Western Empire quietly ends

On the timeline · around 4 September 476 CE · Decline & FallDecline & FallA teenager is deposed, and the Western Empire quietly ends350 CE375 CE400 CE425 CE450 CE475 CE

What happened

The Roman general Orestes had deposed the reigning emperor in 475 CE and installed his own teenage son on the throne instead, under the grand name Romulus Augustulus, the same Romulus this timeline opened with, reduced now to a diminutive nickname on a boy-emperor with no real power. When Orestes refused his own mercenary soldiers' demand for a third of Italy's land as payment, they turned on him, proclaiming the general Odoacer their leader instead. Odoacer defeated and executed Orestes, then deposed young Romulus Augustulus on 4 September 476 CE. Rather than execute him or name a new puppet emperor, Odoacer simply sent the boy into comfortable house arrest in Campania with a fixed yearly allowance. Romulus Augustulus disappears from the historical record after that, his ultimate fate unknown.

Why it matters

No new Western Roman emperor was ever named after Romulus Augustulus, which is why history remembers 476 CE as the end of the Western Roman Empire even though nothing about that particular Tuesday would have struck most people living through it as a civilization-ending event. Odoacer ruled on afterward as Italy's first king, with the Roman Senate's own approval, a Roman institution outliving the Roman Empire it had served for over a thousand years.

How we know

The political mechanics, Orestes's broken promise of land, the soldiers' mutiny, Odoacer's victory and his decision to spare rather than kill Romulus Augustulus, are recorded by contemporary and near-contemporary chroniclers, and the Roman Senate's own subsequent recognition of Odoacer's rule is documented in surviving diplomatic correspondence with the Eastern Empire.

Sources

  • World History Encyclopedia. Odoacer · Reputable sourceworldhistory.org · The domain "worldhistory.org" is on our Reputable source registry. · Link is live and its text matches the event's key terms (Jul 2026)

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Part of a timelineAncient Rome30 events · From a legendary fratricide on the Palatine Hill to a teenage emperor's quiet deposition twelve centuries later, told through the battles, plagues, and one bridge-crossing that ended a republic.View all →
A teenager is deposed, and the Western Empire quietly ends · Ancient Rome · SourcedStory