9. (Alexander the Great) Exploring Alexander the Great's Conquests

Sep 14, 2024

Lecture on Alexander the Great

Introduction

  • Part of a series on Iron Age Mesopotamia and the Mediterranean Basin.
  • Previous lectures covered Greeks, Hebrews, and Persians.
  • Upcoming lecture will compare developments in China.
  • Alexander the Great: Greek who conquered Persia, influential historical figure.

Background on Mediterranean World (~400 BCE)

  • Post-Peloponnesian War Greece: shattered due to war, no dominant power.
  • Period of Theban hegemony, followed by political vacuum.
  • Persian Empire: in decline, feudal system with rebellious satraps.
  • Artaxerxes III: restored some stability to Persia by disbanding satrap armies.

Rise of Macedonia

  • Macedonia on the periphery, bordered Greeks and Persians.
  • Philip II of Macedonia: unlikely king due to succession, became king as a third son after brothers died childless.
  • Royal hostage system: Philip held in Thebes as hostage during Theban control.
  • Philip II revolutionized the Macedonian military, developed the Macedonian Phalanx and the Sarissa weapon.
  • Conquered Illyria and Thrace, expanded Macedonian influence.

Philip II and Greek Relations

  • Philip admired Greek culture, tutored his son Alexander under Aristotle.
  • Engaged in Greek politics and wars, notably the Battle of Crocus Field and Cheronia.
  • Formed the Hellenic League intending to invade Persia.

Alexander the Great's Ascension

  • Philip II assassinated, Alexander becomes king at age 20.
  • Suppressed revolts in Illyria, Thrace, and Greece to secure his reign.
  • Known for military brilliance, educated under Aristotle.

Alexander's Campaigns and Conquests

  • Invaded Asia in 334 BCE, crossed the Hellespont claiming Asia.
  • Battle of Gronicus: reckless charge led by Alexander, victory against Persians.
  • Liberated Ionian cities, moved through Anatolia and Levant.
  • Battle of Issus: defeated Darius III, Alexander's personal bravery pivotal.
  • Capture of Tyre and Gaza, harsh reprisals against resisting cities.
  • Founded Alexandria in Egypt, partied for months, then resumed conquest.

Persian Campaign and Battle of Gagamela

  • Battle of Gagamela: Alexander outnumbered but used tactical genius to defeat Darius III.
  • Captured Babylon and Persepolis without resistance, looted Persepolis.
  • City of Persepolis burned, reasons remain speculative.
  • Pursued Darius III, who was killed by his satrap Bessus.

Alexander's Expansion into Asia

  • Chased Bessus into Central Asia, conquered regions up to modern-day Afghanistan and India.
  • Founded many cities named Alexandria, Kandahar in Afghanistan being one of them.
  • Troops mutinied at Ganges River; Alexander turned back.

Alexander's Death and Legacy

  • Died in Babylon at age 32, cause of death unknown.
  • Left an enormous but unstable empire.
  • Civil war followed, leading to division into four empires: Seleucid Mesopotamia, Ptolemaic Egypt, Adalid Anatolia, Antigonid Macedonia.

Legacy of Alexander the Great

  1. Contact: Connected Europe with Central and South Asia, facilitating trade and exchange of ideas.
  2. Culture: Spread Hellenic culture across Asia, influencing future civilizations.
  3. Politics: Brought Europe into Mediterranean geopolitics, paving the way for future empires like Rome.
  • Alexander's legacy had long-lasting impacts on world history through these connections and cultural diffusion.