(This history timeline details only historical events that are relevant to this version of Civilization)
- 4000 BC - The region of Mesopotamia containing Babylon was first settled. (Babylon tile is explored and conquered by the Babylonians civilization.
- 3980 BC - South of the region of Babylonia in the regions of Sumeria and the tile containing the Kingdom of Assyria were first explored. (Babylonian empire of 1750 BC fully conquered plus Assyria of 1750 BC) (Option 1 turn 1)
- 4000 BC - The city of Babylon is founded in game. (Option 2, turn 1)
- 3980 BC - The city of Babylon is founded (Option 1, turn 2)
- 1894 BC - The city of Babylon is founded in real life.
- 1792 -1750 BC - Reign of King Hammurabi
- 1772 BC - Code of Laws is discovered (Code of Hammurabi is published)
- 6th Century BC - Hanging Gardens wonder is Built.
- 331-323 BC - Babylon was controlled by Alexander the Great of the Greeks Civilization.
- Early 2nd Century AD - Controlled by Roman civilization till the year 117.
- 762 AD - The city is renamed to Baghdad (The city of Baghdad is founded)