Centuries: 3rd century - 4th century - 5th century
Decades: 300s 310s 320s 330s 340s - 350s - 360s 370s 380s 390s 400s
Years: 345 346 347 348 349 - 350 - 351 352 353 354 355
Events
- January 18 - Magnentius proclaimed Emperor by the army in Autun.
- Founding of the city of Anbar
Deaths
- January - Constans, Roman Emperor\n