434
| Years: 430 431 432 433 - 434 - 435 436 437 438 | |
| Decades: 400s 410s 420s - 430s - 440s 450s 460s | |
| Centuries: 4th century - 5th century - 6th century | |
Events
- Aetius a general in the service of emperor Valentinian III holds power in Rome for twenty years.
- Attila the Hun gains control over the Hun tribes, jointly with his brother Bleda.
- Proclus becomes patriarch of Constantinople.
Deaths
- April 12 Maximianus, patriarch of Constantinople.