How many Persians were killed by the 300 Spartans?
The Correct Answer and Explanation is :
In the Battle of Thermopylae (480 BCE), there is no precise historical account detailing how many Persians were killed specifically by the 300 Spartans. However, the 300 Spartans did not fight alone—they were accompanied by a larger Greek alliance, numbering around 7,000 at the start of the battle, led by King Leonidas of Sparta. Historical sources like Herodotus estimate that the Persian army under King Xerxes I numbered in the hundreds of thousands, though modern scholars believe it was likely between 100,000 and 150,000.
The exact number of Persian casualties attributed solely to the 300 Spartans remains unknown. Greek and Roman historical accounts suggest that thousands of Persians died over the course of the three-day battle, with the Spartans and their allies displaying superior combat skills in the narrow mountain pass of Thermopylae, where the size of the Persian army was less advantageous.
The 300 Spartans became famous for their last stand on the third day, when most of the Greek forces withdrew, leaving the Spartans, along with 700 Thespians and a few hundred others, to fight to the death. They fought valiantly, but were ultimately overwhelmed when the Persians found a way to outflank them using a secret mountain path, revealed by a Greek traitor named Ephialtes.
The battle is celebrated more for the Spartans’ courage and tactical defense than for the specific number of Persians they killed. Their sacrifice delayed the Persian advance and boosted Greek morale, which contributed to later victories that ultimately repelled the Persian invasion. The story of the 300 Spartans became symbolic of courage against overwhelming odds.