About 2nd Millennium
The second millennium of the Anno Domini or Common Era was a millennium spanning the years 1001 to 2000. It is differentiated from the commonly-used "1000s millennium" which includes the year 1000 but not 2000.
The second millennium of the Anno Domini or Common Era was a millennium spanning the years 1001 to 2000. It is differentiated from the commonly-used "1000s millennium" which includes the year 1000 but not 2000.
