30th century BC
From open-encyclopedia.com - the free encyclopedia.
(31st century BC - 30th century BC - 29th century BC - other centuries)
(4th millennium BC - 3rd millennium BC - 2nd millennium BC)
Events
- 2925 - 2776 BC - First Dynasty wars in Egypt
- 2900 BC - Beginning of the Early Dynastic Period I in Mesopotamia.
Significant persons
Inventions, discoveries, introductions
- The shekal was introduced in Mesopotamia as a monetary and weight unit, see ancient weights and measures.
pl:XXX wiek p.n.e.
