Historical events in 321

4 historical records

321, March 7th · Roman Empire · House · House of Constantine · Constantine I the Great

Constantine orders judges, urban populations, and many trades to rest on the venerable day of the Sun, establishing an empire-wide Sunday rest law.

321 · India · House · House of Gupta · Gupta

Succeeds as the 1st Gupta Emperor

321 · Libya · Alexandria · Religion · Arianism · Arius

Excommunicated by a synod of bishops at Alexandria

321 · Roman Empire · House · House of Constantine · Constantine II

Constantine II serves a second consulship, sharing the office with his half-brother Crispus.