اللجون, Jordan
Betthorus was a Roman legionary fortress on the Limes Arabicus. It is located in today's El-Lejjun (from Legio), Karak Governorate, Jordan, north-east of Al-Karak. The place is in proximity to the 'Ain-Lejjun spring, in a wadi of the same name, that flows into Wadi Mujib.
Listen to the audio guide for Betthorus Free on WIP — starts by itself when you arrive, even with the screen off