It was a principal member of the Peloponnesian League headed by Sparta, and a major contributor to the League's anvy and army.
Its disputes with Athens over its own ex-colonies was a significant factor in the leadup to the war.
To respond and turn out armed and ready when the city-state was threatened, or when it wanted to invade a neighbour.
Presumably an analyis of the Peloponnesian War. Who did it?
History of the Peloponnesian War.
. . . the Peloponnesian War .
The Peloponnesian war
Led the Peloponnesian League.
Wars don't have roles. They happen and have outcomes. The Peloponnesian War was between the Athenian empire and the Peloponnesian League, which Athens lost and lost its empire.
Presumably an analyis of the Peloponnesian War. Who did it?
Peloponnesian War happened in -431.
History of the Peloponnesian War.
. . . the Peloponnesian War .
The Peloponnesian war
Led the Peloponnesian League.
Athens won the first Peloponnesian War but Sparta won the second war
some important events of the Peloponnesian War
Athens and Sparta fought in the Peloponnesian War.
It did not. The Persian War finished two decades before the outbreak of the Peloponnesian War.
The Peloponnesian War was fought during the years 431-404 BCE.