35th century BC

(36th century BC – 35th century BC – 34th century BC – other centuries)

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

Events

• ? – Formation of the Sahara Desert
• 3450 (?) – Stage IId of the Naqada culture in Egypt

Significant persons

Inventions, discoveries, introductions

• ? – Irrigation in Ancient Egypt
• ? – First cities in Egypt
• ? – First use of Cuneiform (script)