439
| Years: 435 436 437 438 - 439 - 440 441 442 443 | |
| Decades: 400s 410s 420s - 430s - 440s 450s 460s | |
| Centuries: 4th century - 5th century - 6th century | |
Events
- Eudoxia, wife of the Roman Emperor Valentinian III, is granted the rank of Augusta following the birth of their daughter Eudocia.
- October 19 - Carthage falls to the Vandals
- Northern China united under the Northern Wei Dynasty; era of Northern Dynasties begins
- Saint Brigid
- 9 June - Spearthrower Owl, emperor of Teotihuacan