Editing 386 (section)

==== Roman Empire ====
* Emperor [[Theodosius I]] signs a [[peace treaty]] with King [[Shapur III]]; they divide [[Armenia]] into two kingdoms ([[vassal state]]s). The treaty establishes friendly relations between the [[Roman Empire]] and [[Sassanid Empire|Persia]] for the next 36 years.
* The [[Greuthungi]] cross the [[Danube]] to raid the Roman [[garrison]]s on the northern frontier. They are met midstream by a well-armed fleet, and their [[raft]]s and [[Dugout (boat)|dugout]]s sink. Those not drowned are slaughtered. 
* [[Magnus Maximus]] invades [[Italy]]; he destroys [[Novara]] for supporting his rival [[Valentinian II]].
* Theodosius I begins to rebuild the present-day [[Basilica of Saint Paul Outside the Walls]].
* A [[List of Roman victory columns|column]] is constructed at [[Constantinople]] in honour of Theodosius I. Reliefs depict the emperor's victory over the barbarians in the [[Balkan]].