https://www.historyextra.com/period/ancient-greece/spartans-battle-thermopylae-how-many/
Were There Really Only 300 Spartans At The Battle Of Thermopylae? | HistoryExtra
It is true there were only 300 Spartan soldiers at Thermopylae but they were not alone. Find out how many were really there.
the battle of thermopylae300 spartans