(35th century BC - 34th century BC - 33rd century BC - other centuries)

(5th millennium BC - 4th millennium BC - 3rd millennium BC)

Events

• Stage IIIa2 of the Naqada culture in Egypt (dated in 1998)

Significant persons

• Ur-Nina first king of Lagash in Mesopotamia (c.3375 BC).
• Ötzi the Iceman lived c.3300 BC.

Inventions, discoveries, introductions