Persia Summer – Khosrow I, Shahanshah of the Sasanian Empire, invades Syria again, and turns south towards Edessa to besiege the fortress city. The Hephthalites threaten the Sasanian Empire from the East. They extend their domain in Central Asia (approximate date). A Byzantine invasion of Persarmenia is defeated at the Battle of Anglon by a much smaller force from the Sasanian Empire.
Persia Summer – Khosrow I Shahanshah of the Sasanian Empire invades Syria again and turns south towards Edessa to besiege the fortress city The Hephthalites threaten the Sasanian Empire from the East They extend their domain in Central Asia (approximate date) A Byzantine invasion of Persarmenia is defeated at the Battle of Anglon by a much smaller force from the Sasanian Empire