BBC Team (8 February 2005). "History of Judaism 63BCE–1086CE". BBC Religion & Ethics. British Broadcasting Corporation. Retrieved 2011-05-18.
Year 1: CE – What is nowadays called the 'Current Era' traditionally begins with the birth of a Jewish teacher called Jesus. His followers came to believe he was the promised Messiah and later split away from Judaism to found Christianity.
- "Controversy over the use of the "CE/BCE" and "AD/BC" dating notation". Ontario Consultants on Religious Tolerance. Retrieved 2011-11-12.
- "Common Era". American Heritage Dictionary of the English Language (3rd ed.). Boston: Houghton Mifflin. 1992.