During the first four millenniums BC the region of Mesopotamia and the wider ancient Near East (modern-day Iraq, Syria, Turkey) was the setting for the earliest emergence of civilisation, and subsequently a wealth of complex societies from powerful city states to empires like those of the Babylonians or Hittites.
These fluctuating civilisations were all interconnected. Cuneiform texts (created by imprinting wet clay with a wedge-shaped implement) were used for administrative purposes throughout the area to support and enforce legal systems.