Thermopylæ (War with Antiochus)

Fought B.C. 191, between 40,000 Romans, under Glabrio, and the army of Antiochus the Great, King of Asia. Asia. Antiochus was entrenched at Thermopylæ, where he was attacked by the Romans, and a post held by 2,000 Ætolians being surprised, his flank was turned, and he was disastrously defeated. Antiochus escaped from the field with barely 500 men.