Redirected from 666 BC
Decades: 710s BC 700s BC 690s BC 680s BC 670s BC - 660s BC - 650s BC 640s BC 630s BC 620s BC 610s BC
Significant People
... 45 to 64, and 13.5% who are 65 years of age or older. The median age is 40 years. For every 100 females there are 102.1 males. For every 100 females age 18 and over, ...