Battle of Thermopylae in popular culture Battle of Thermopylae in popular culture The Battle of Thermopylae of 480 BCE has long been the topic of cultural motivation, as it is perhaps the most famous military last stand of all time. This "against all odds" story is passed to us from the writings of the Greek Herodotus, who was not present at the battle himself. He relates the story of 300 Spartans and 700 Thespians defending the Pass of Thermopylae against almost "2 million" Persians on the third day of the battle. (For the first two days, the Greek force had numbered somewhere between 5,000 and 7,000.)
Battle of Thermopylae the Battle of Marathon in 490 BC. By 480 BC Xerxes had amassed a huge army and navy, and set out to conquer all of Greece. The Athenian politician and general Themistocles had proposed that the allied Greeks block the advance of the Persian army at the pass of Thermopylae, and simultaneously block the Persian navy at the Straits of Artemisium. A Greek force of approximately 7,000 men marched north to block the pass in the middle of 480 BC. The Persian army, alleged by the ancient sources to have numbered over one million, but today considered to have been