Linked from

The 3 pages that link to First Peloponnesian War, each with the reason it gives.

• Delian LeagueRelated: The conflict exposed how Athenian expansion and league power threatened other Greek states.

• Peloponnesian LeagueRelated: It exposed the rivalry between the Spartan alliance and Athens before the later war.

• CimonRelated: It unfolded as Cimon’s policy of cooperation with Sparta lost influence in Athens.