Leonidas and his 11,000 (not 300)
Tactical Analysis of the Battle of Thermopylae
By George Bisset
The Battle of Thermopylae can be viewed as a noble legend ending with the sacrifice of Leonidas and 3,000 of his men, many more than the 300 Spartan “Equals” of the Hippeis. It’s possible Leonidas thought of the battle as a Roman act of “devotio”, a willing human sacrifice in battle to gain the favor of the gods.

