General
Population: Between 190 and 230 million*
Africa
- Ethiopia: Beginning of conversion of kingdom of Aksum in Ethiopia-Eritrea to Christianity by Bishop Frumentius
Americas
- Lamanite king Aaron defeated by Nephite armies led by Mormon
Asia
- India: Samudragupta becomes emperor until 375
Europe
- Roman Empire: Basilican Church of St. Peter's erected (destroyed 1506)
Middle East
- Eastern Roman Empire: New city of Constantinople inaugurated at city of Byzantium - capital moved
Start of Byzantine Empire to 1453