Latest / The Achaemenid Empire: Persia's Golden Age of Power — Fexingo History / Xerxes the God-King Hubris and the Invasion of Greece
Transcript
- Lucas: So, we've talked a lot about Darius the Great and how he built the Achaemenid Empire into this incredible administrative machine. But his son Xerxes I — that's a whole different story. He's the king who tried to conquer Greece and ended up being remembered, at least in the West, as a tyrant who whipped the sea. Luna: The guy who chained the Hellespont, right? Lucas: Exactly. Herodotus tells us that when his first bridge of boats was destroyed by a storm, Xerxes had the sea whipped with 300 lashes and had fetters thrown into it, as if he were punishing a person. It's one of those stories that perfectly captures his reputation for hubris. But there's so much more to him. Lucas: Xerxes was Darius's son by Atossa, who was Cyrus the Great's daughter. So he had this incredible royal lineage — grandson of Cyrus, son of Darius. But he wasn't the eldest son. Darius had another son, Artabazanes, from his first wife. Xerxes only became heir because Atossa was the daughter of Cyrus, and Darius wanted to merge the two branches of the family. Luna: So it was a political choice, not just primogeniture. Lucas: Exactly. And when Darius died in 486 BCE, Xerxes had to deal with revolts in Egypt and Babylon right away. He crushed them ruthlessly — unlike his father, who showed mercy to rebels. Xerxes destroyed Babylon's fortifications and melted down the golden statue of Marduk. That's when he really started to distance himself from Cyrus's policy of tolerance. Luna: So he was more of a hardliner from the start. Lucas: Absolutely. And then there's the invasion of Greece. Darius had wanted to punish Athens and Eretria for supporting the Ionian Revolt, but he died before he could mount a second invasion. Xerxes took it up as a matter of personal honor. He spent years assembling what Herodotus claims was over two million men — modern estimates are more like 100,000 to 150,000, but still enormous for the time. Lucas: The logistics were staggering. He had a canal dug across the Athos peninsula to avoid the stormy Cape, supply depots set up along the coast, and a bridge of boats built across the Hellespont. When the first bridge failed, he had the engineers beheaded and the sea punished. The second bridge held, and his army crossed in 480 BCE. Luna: And then Thermopylae — the stand of the 300 Spartans. Lucas: Right. Xerxes thought sheer numbers would overwhelm the Greeks, but at Thermopylae, the narrow pass neutralized his advantage. For three days, the Greeks held. On the third day, a local traitor named Ephialtes showed the Persians a mountain path, and Xerxes sent his elite Immortals to flank the Greeks. The Spartans under Leonidas fought to the last man, but the pass was taken. Luna: And then he marched on Athens. Lucas: He did. Athens was largely evacuated, thanks to the Athenian general Themistocles, who convinced the city to rely on its navy. Xerxes sacked the Acropolis and burned the temples — a huge psychological blow. But the real battle was at sea, off Salamis. Themistocles tricked Xerxes into fighting in the narrow strait, where the Persian navy's numbers became a liability. The Greeks smashed the Persian fleet. Luna: That must have been a huge turning point. Lucas: It was. Xerxes watched the battle from a throne on the shore, and according to Aeschylus, who wrote a play about it, he was so enraged and humiliated that he wept. He retreated to Asia, leaving his general Mardonius to continue the campaign. But the next year, at Plataea, the Greeks defeated Mardonius and ended the invasion for good. Luna: So what happened to Xerxes after that? Lucas: He returned to Persepolis and focused on building. He completed the grand palace and the Hall of a Hundred Columns that his father had started. He also built his own palace, the Hadish. But his later years were marred by harem intrigues. In 465 BCE, he was assassinated by his own vizier, Artabanus, possibly with the help of Xerxes's son, Artaxerxes I, who then became king. Luna: So he died by conspiracy, not in battle. Lucas: Right. And his reputation was shaped largely by Greek sources — Herodotus and Aeschylus — who portrayed him as a decadent, hubristic tyrant. But Persian sources, like the Persepolis fortification tablets, show him as an efficient administrator who continued his father's systems. The Greeks emphasized his failures; the Persians might have seen him as a strong king who avenged his father's honor, even if he didn't ultimately succeed. Luna: So the hubris narrative is partly Greek propaganda. Lucas: Partly, yes. But also, Xerxes did seem to push the idea of divine kingship further than Darius. He called himself 'king of kings' and 'great king,' and in his inscriptions at Persepolis, he says 'Auramazda gave me this kingdom' — but he also emphasizes his own power. There's a famous relief where he's shown standing behind his father's throne, but as king, he's the central figure on his own monuments. Luna: He was trying to assert his own legitimacy. Lucas: Exactly. And in that sense, the invasion of Greece was as much about personal glory as it was about revenge. He wanted to be a conqueror like Cyrus. But the Greeks, especially the Athenians, turned that ambition into a symbol of Persian tyranny. And it's stuck with us ever since. Luna: It's a complicated legacy. Lucas: It really is. Xerxes was both a builder and a destroyer, a king who could punish a sea and yet couldn't hold his own court together. His story is a reminder that even the mightiest empires can be undone by a single miscalculation — or a good naval commander.