General
Population: Between 190 and 230 million*
Europe
- Britain: Britains appeal to Rome for help in struggles against Picts and Scots - Aetius of Rome can't help because he's battling Atilla the Hun
Anglo Saxons start invasion
- Gaul: Galla Placidia erects her famous Mausoleum at Ravenna
Middle East
- Eastern Roman Empire: Severe famine in Constantinople