The 21st century BC was a century that lasted from the year 2100 BC to 2001 BC. All dates from this long ago should be regarded as either approximate or...

The 22nd century BC was a century that lasted from the year 2200 BC to 2101 BC. 4.2-kiloyear event: A severe aridification event that probably lasts the...

Great Ziggurat of Ur constructed 21st century BC Timeline of architecture Huth, Andrew (June 26, 2010). "Touring the Great Ziggurat of Ur". Army.mil....

The 20th century BC was a century that lasted from the year 2000 BC to 1901 BC. c. 2000 BC: Farmers and herders traveled south from Ethiopia and settled...

networking project by BT Group plc 21st Century Insurance, a subsidiary of Farmers Insurance Group 21st century BC Century 21 (disambiguation) Siglo XXI (disambiguation)...

Political entities in the 20th century BC – Political entities by century This is a list of political entities in the 21st century BC. List of Bronze Age states...

entities in the 20th century BC List of political entities in the 21st century BC List of political entities in the 35th century BC List of states during...

BC. 30th century BC 29th century BC 28th century BC 27th century BC 26th century BC 25th century BC 24th century BC 23rd century BC 22nd century BC 21st...

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The 5th millennium BC spanned the years [5000 BCE - 4000 BCE) (c. 7 ka to c. 6 ka), that is, inclusive of 5000 BCE but exclusive of 4000 BCE. It is impossible...