Centuries: 4th century - 5th century - 6th century
- Gunderic becomes king of the Vandals and the Alans after the death of his father Godgisel
- Gratianus of Britain is assassinated and Constantine III takes his place at the head of the mutinous Roman garrison in Britain.
- Constantine III leads effectively all of the Roman military units from Britain to Gaul. This is generally seen as Rome's withdrawal from Britain.