Millennium BC

1st millennium BC means

Millennium= Duration of 1000 years. BC =Before Christ.

So, 1st millennium BC means the time duration of 1000 BC to 1 BC. 2nd millennium BC means the time span of 2000 BC to 1000 BC. In this way 3rd millennium BC means Time between 3000 BC to 2000 BC and so on..

FAQs: 1st millennium BC in years 3rd millennium bc in years