What is 380s?
{{decadebox|38}} Below are some of the important events that happened between 380 and 389. __NOTOC__ == 380 == * January or February &ndash; Emperor [[Theodosius I]] is [[baptism|baptized]]. * February 27 &ndash; [[Edict of Thessalonica]]: Theodosius I, with co-emperors [[Gratian]] and [[Valentinian II]], say that all Roman citizens should become [[Christian]]s. * The [[Rock of Cashel]] is built in [[Ireland]]. * The [[Visigoths|Visigothic]] chieftain [[Fritigern]] dies. His rival [[Athanaric]] becomes king of the entire Gothic nation. === Births === * [[Aelia Eudoxia]], [[Queen consort|empress]] and wife of [[Arcadius]] * [[Alexius of Rome|Alexius]], Eastern [[saint]] * [[Eucherius of Lyon|Eucherius]], [[bishop]] of [[Lyon]] * [[Hephaistio|Hephaistio of Thebes]], Egyptian [[astrologer]] === Deaths === * [[Peter II of Alexandria|Peter II]], [[Patriarch of Alexandria]] * [[Samudragupta]], ruler of the [[Gupta Empire]] * [[Empress Wang Fahui|Wang Fahui]], empress of the [[Jin Dynasty (265-420)|Jin Dynasty]] == 381 == * Roman Emperor [[Gratian]] moves the capital to ''[[Mediolanum]]'' (modern [[Milan]]). * The [[Visigoths|Visigothic]] chieftain [[Athanaric]] becomes the first foreign king to visit the East Roman capital of [[Constantinople]]. * [[Flavian I of Antioch|Flavian]] succeeds Meletius as [[Patriarch of Antioch]]. * [[Timothy of Alexandria|Timothy]] succeeds Peter as [[Patriarch of Alexandria]]. === Births === * [[Helian Bobo]], emperor of the Chinese [[Xiongnu]] state [[Xia (Sixteen Kingdoms)|Xia]] === Deaths === * [[Athanaric]], king of the [[Visigoths]] == 382 == * Roman Emperor [[Gratian]] removes the [[Altar of Victory]] from the [[Roman Senate|Senate]]. === Births === * [[Emperor An of Jin|Jin Andi]], emperor of the [[Jin Dynasty (265-420)|Eastern Jin Dynasty]] * [[Sima Yuanxian]], [[regent]] during the Jin Dynasty == 383 == * [[Niall of the Nine Hostages]] becomes the first [[High King of Ireland]]. * [[Hadrian's Wall]] is overrun by the [[Picts]]. * January 19 &ndash; [[Arcadius]] b