The two most an effective city-states in old Greece, Athens and Sparta, saw war v each various other from 431 to 405 B.C. The Peloponnesian War significant a far-ranging power change in ancient Greece, favoring Sparta, and likewise ushered in a period of regional decline that signaled the end of what is thought about the golden e of ancient Greece.

You are watching: How did the growth of athenian power lead to war

The reason of the Peloponnesian War

The formation of the Delian League, or Athenian League, in 478 B.C. United number of Greek city-states in a army alliance under Athens, ostensibly come guard against revenge assaults from the Persian Empire. In reality, the league also granted enhanced power and prestige come Athens. The Spartans, meanwhile, were part of the Peloponnesian organization (550 BC- 366 B.C.) of city-states. That was only a issue of time prior to the two an effective leagues collided.


The good Peloponnesian War, also called the first Peloponnesian War, was the an initial major scuffle in between them. It ended up being a 15-year conflict in between Athens and also Sparta and also their allies. Peace was decreed by the signing the the Thirty years Treaty in 445 B.C., reliable until 437 B.C., as soon as the Peloponnesian war began.

A civil war in the obscure country of Epidamnus brought about the joining of Sparta’s ally, Corinth. When Sparta was lugged in come be component of conflict negotiations, Corinth’s longtime foe Corcyra target Epidamnus and also seized that in a marine battle. Corinth retreated to rebuild the fleet and also plan retaliation.


Did you know? The Athenians competent a major setback when a plague broke out in 430 B.C. In between one-third and two-thirds that the Athenian population died, consisting of the prominent basic Pericles.


The battle Begins

In 433 B.C. The tension ongoing to build and Corcyra officially search Athens’ assistance by arguing that problem with Sparta to be inevitable and Athens forced an alliance v Corcyra to defend itself. The Athenian government questioned the suggestion, yet its leader Pericles argued a defensive alliance v Corcya, sending out a small number of ships to safeguard it against Corinthian forces.


All pressures met at the battle of Sybota, in i beg your pardon Corinth, with no support from Sparta, attacked and also then retract at the sight of Athenian ships. Athens, encouraged it was about to get in war through Corinth, strengthened that military host on its miscellaneous territories in the an ar to prepare.

Sparta was cynical to go into the war directly, yet was eventually persuaded by Corinth to carry out so, despite this was no a popular decision amongst Sparta’s other allies. A year passed prior to Sparta took aggressive action. During that time, Sparta sent out three delegations come Athens to avoid war, offering proposals that could be viewed as a betrayal of Corinth. These efforts conflicted v Pericles’ agenda and also the Athenians rubbish peace.

See more: Problem: How Many Moles Of N Are In 0.181 G Of N2O? How Many Moles Of N Are In 0

Athens vs. Sparta

The very first 10 years of the dispute are known as “Archidamian War,” ~ Spartan King Archidamus. The Spartan slogan because that that duration was “Freedom because that the Greeks,” and also its declared aim was to liberate the claims under Athenian preeminence by destroying its defenses and dismantling the structure.