Category:40th century BC
Jump to navigation Jump to search
|Millennium:||4th millennium BC|
|Centuries:||41st century BC - 40th century BC - 39th century BC|
|Decades:||3990s BC 3980s 3970s 3960s 3950s 3940s 3930s 3920s 3910s 3900s BC|
|Part of||4th millennium BC|
|Point in time||40th century BC (statement with Gregorian date earlier than 1584)|
The 40th century BC, from 4000 BC to 3901 BC.