Centuries: 3rd century - 4th century - 5th century
Decades: 300s 310s 320s 330s 340s - 350s - 360s 370s 380s 390s 400s
Years: 350 351 352 353 354 - 355 - 356 357 358 359 360
- November 6 - Julian is promoted to Caesar.
- For refusing to sign the condemnation of Athanasius of Alexandria, Pope Liberius is forcedly relegated to Beroea in Thrace. Felix II becomes bishop of Rome.
- The Franks besiege Cologne for 10 months.
- Aedesius, philosopher