340 Guide, Meaning , Facts, Information and Description
| Years: 336 337 338 339 - 340 - 341 342 343 344 | |
| Decades: 310s 320s 330s - 340s - 350s 360s 370s | |
| Centuries: 3rd century - 4th century - 5th century | |
Events
- Constantine II attacks his brother Constans near Aquileia, aiming for sole control of the western half of the Roman Empire.
- Constantine II, joint emperor of the Roman Empire (killed in battle)
This is an Article on 340. Page Contains Information, Facts Details or Explanation Guide About 340