Why do we all use BC and AD calendars buy not everyone believes in Jesus Christ?

Some people refer to BC as before the common era, I can't remember what AD stands for any more.

Nevaeh on March 8, 2010, 1:32 am

After death

beetlejuice on March 8, 2010, 1:52 am

I thought BC meant before Christ. I never heard before common era

kelbat on March 8, 2010, 3:32 am

Anno Domini

Nevaeh on March 8, 2010, 3:36 am

Its BC/BCE religious or non religious way of saying it, correct either way.

Nevaeh on March 8, 2010, 3:39 am

Us non believers should insist on having our own calendar.

punched on March 8, 2010, 12:34 pm

Bc means before christ and ad means anni domino which means in the year of our lord

codfan228 on June 22, 2010, 5:24 am