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Battle of the Allia 390 BC

Battle of the Allia: Paul Jamin - Le Brenn et sa part de butin 1893
Image: Paul Joseph Jamin, Public domain, via Wikimedia Commons

Recorded location from Wikidata; battle sites are often approximate.

Key facts

Year390 BCWikidata P585 (point in time); 2 differing years recorded, earliest shown
EraAncient (before 500)derived from year
LocationItalyNatural Earth (modern borders)
ContinentEuropeNatural Earth
War / conflictRoman–Gallic WarsWikidata P361
ParticipantsAncient Rome, GaulsWikidata P710
Coordinates42.0175, 12.5200Wikidata P625

About the battle

The Battle of the Allia was fought c. 387 BC between the Senones – a Gallic tribe led by Brennus, who had invaded Northern Italy – and the Roman Republic.

The battle was fought at the confluence of the Tiber river and Allia brook, 11 Roman miles (16 km, 10 mi) north of Rome. The Romans were routed and subsequently Rome was sacked by the Senones.

The dies Alliensis ('Day of the Allia') was regarded as an ill-omened day in the Roman calendar, and treated as a dies religiosus on which public and ritual activity was avoided. Although later authors such as Livy present it as a lasting civic taboo, the tradition is only attested from the 1st century BC and likely reflects later reconstruction rather than continuous observance from the 4th to the 1st century AD.

Text adapted from the Wikipedia article Battle of the Allia (revision 1377862448), licensed under CC BY-SA 4.0. Changes: excerpted from the article lead section; formatting and citations removed. No text added.

Location

42.0175, 12.5200 · Italy

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Nearby battles

Other battles of the Roman–Gallic Wars

All 9 battles of the Roman–Gallic Wars →

Browse more: battles in Italy · Europe · Ancient battles

Further reading