The Greek defeat of the Etruscan fleet at Cumae in 474 BC halted Etruscan southward expansion and accelerated their long-term political and naval decline.
Key Facts
- Date
- 474 BC
- Location
- Bay of Naples, near Cumae
- Allied Greek leader
- Hiero I of Syracuse
- Prior Etruscan defeat at Cumae
- 504 BC
- Commemorative poem
- Pindar's first Pythian Ode
- Trophy dedicated at Olympia
- Captured Etruscan helmet
Location
Cause → Event → Consequence
Cumae, a Greek colony in southern Italy, lay near the southern frontier of Etruscan territory. Although the Etruscans had been defeated by the Cumaeans in 504 BC, they remained powerful and by 474 BC were able to assemble a fleet with the aim of launching a direct assault on Cumae, seeking to extend their influence southward into the Greek-settled regions of Italy.
The Cumaeans appealed to Hiero I of Syracuse for aid. He assembled a combined Syracusan and allied Greek naval force, which met the Etruscan fleet in the Bay of Naples near Cumae in 474 BC. The allied Greek fleet defeated the Etruscans decisively, sinking or capturing ships and turning back the Etruscan offensive.
The Etruscan defeat stripped them of their naval supremacy and greatly reduced their political influence across Italy. Their later participation in the failed Athenian expedition against Syracuse in 415 BC further weakened them. Over subsequent generations, their territories were absorbed by the Romans, Samnites, and Gauls. A captured helmet was dedicated at Olympia, and Pindar commemorated the victory in verse.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Hiero I of Syracuse.
Side B
1 belligerent