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Events

By Place

Roman Empire

• Constantine I vigorously promotes Christianity, confiscating the property and valuables of a number of pagan temples throughout the Empire.
• Constantine promulgates a law against divorce.

By Topic

Arts and Sciences

• Eusebius of Caesarea writes the Onomasticon.

Religion

• Gregory the Illuminator withdraws from the world; his death occurs sometime in the next couple of years.

Births

• Julian the Apostate, later Roman Emperor

Deaths

331

331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331년 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331年 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | 331 | พ.ศ. 874 | 331 | 331 | 331年