The Peloponnesian War and its Phases

The Peloponnesian War's initial phase, the Archidamian War, saw Athens and Sparta clash with contrasting military strategies. Athens, led by Pericles, relied on naval strength and defensive tactics, while Sparta leveraged its hoplite infantry. The war was marked by the devastating Athenian plague, the strategic Battle of Pylos, and shifts in Athenian policy post-Pericles. The Peace of Nicias and the Siege of Melos highlight the period's complexity and the brutal nature of Athenian imperialism.

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The Inception of the Peloponnesian War and the Archidamian War

The Peloponnesian War, a protracted and complex conflict between the Athenian Empire and the Peloponnesian League led by Sparta, erupted in 431 BCE and concluded in 404 BCE. The first phase, known as the Archidamian War, spanned from 431 to 421 BCE, named after the Spartan King Archidamus II. This period was marked by the strategic dichotomy between the two powers: Sparta's land-based might, with its highly trained hoplites, contrasted with Athens' naval superiority, which enabled it to dominate the Aegean Sea and collect tributes from its island subjects. The Spartan strategy involved periodic invasions of Attica, aiming to cut off Athenian resources and force its populace behind the city's Long Walls, which connected Athens to its port of Piraeus. Despite Spartan incursions, Athens' control of the sea routes allowed it to sustain itself, avoiding famine and maintaining its economic strength.
Greek hoplites in bronze armor with round shields and spears, Corinthian helmets, in the background triremes at sea during the Peloponnesian War.

Athenian Strategy and the Devastation of the Plague

Under the guidance of statesman and general Pericles, Athens adopted a defensive strategy, avoiding land engagements with Sparta's superior infantry and instead exploiting its naval capabilities. This strategy led to significant naval victories, such as the Battle of Naupactus in 429 BCE. However, the war's trajectory was severely impacted by a catastrophic plague that struck Athens in 430 BCE, claiming the lives of an estimated one-quarter to one-third of the population, including Pericles and his sons. The plague not only decimated Athenian manpower but also temporarily deterred Spartan invasions due to fear of contagion. After Pericles' death, Athenian military policy shifted towards a more offensive approach under new leadership, seeking to exploit Spartan weaknesses.

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1

Duration of the Peloponnesian War

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431-404 BCE

2

Spartan strategy in the Archidamian War

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Invade Attica, cut Athenian resources, force Athenians behind Long Walls

3

Athenian economic sustenance during sieges

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Controlled sea routes, avoided famine, maintained trade and tribute income

4

Under the leadership of ______, Athens focused on naval strength to avoid confronting Sparta's superior ground forces.

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Pericles

5

The ______ in 429 BCE was a significant naval triumph for Athens.

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Battle of Naupactus

6

The Athenian military adopted a more ______ stance after the death of their leader, aiming to capitalize on Spartan vulnerabilities.

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offensive

7

Post-Pericles Athenian Aggression

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After Pericles' death, Athens adopted a more confrontational strategy, with leaders like Cleon pushing for direct conflict with Sparta.

8

Role of General Demosthenes at Pylos

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Demosthenes led the fortification of Pylos, turning it into a key Athenian base and a haven for Spartan helots.

9

Impact of Spartan Hoplites' Capture

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The capture of 292 Spartan hoplites at Pylos dealt a major blow to Spartan military prestige and invincibility myth.

10

After facing defeats, ______ initiated a counterattack led by General ______, taking over the ______ colony of Amphipolis.

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Sparta Brasidas Athenian

11

During the uneasy truce, ______ emerged as a contender to ______ dominance in the ______.

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Argos Spartan Peloponnese

12

The armistice period saw ongoing minor battles and volatile ______ within the ______, despite the official ceasefire.

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alliances Peloponnese

13

Peace of Nicias - Duration

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Lasted from 421 to 414 BCE, fragile truce between Athens and Sparta during Peloponnesian War.

14

Anti-Spartan Coalition - Leaders

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Formed by Athens, led by Argos, included several democratic Peloponnesian states.

15

Spartan Allies - Defection Consideration

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Spartan allies weighed defection due to escalating tensions, influencing Sparta to reassert dominance.

16

In ______ BCE, Athens, despite a truce with ______, attacked the neutral island of ______ for not yielding to their control.

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416 Sparta Melos

17

The violent subjugation of ______ by Athens in ______ BCE demonstrated the harsh realities of Athenian ______ during the Peloponnesian War.

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Melos 416 imperialism

18

Athens's actions against ______ violated the established norms of Greek ______ and ______.

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Melos diplomacy warfare

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