Social War may refer to:
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Social War (357–355 BC), or the War of the Allies, fought between the Second Athenian Empire and the allies of Chios, Rhodes, and Cos as well as Byzantium
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Social War (220–217 BC), fought among the southern Greek states
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Social War (91–87 BC)
The Social War (from Latin , properly 'war of the allies'), also called the Italian War or the Marsic War, was fought from 91 to 87 BC between the Roman Republic and several of its autonomous allies () in Italy. The Italian allies wanted ...
, or the Italian or Marsic War, fought between the Roman Republic and several Italian cities
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