Common Era

alternative (and religiously neutral) naming of the traditional calendar era, Anno Domini

Common Era (CE; Latin: aera vulgaris) is a method used to identify a year. It means "a year in our time" (rather than a year a very long time ago). It is the system for recording dates used almost everywhere around the world today: it is in common use.

CE is an alternative to the AD, system used by Christians but the numbers are the same: this year is 2022 CE or equally AD 2022 (but usually we just say "this year is 2022"). AD is an abbreviation of Latin: anno domini, lit.'year of the lord'. There are people who are not Christian, so another way to write a date was created. The name Christian Era (Latin: aera christiana) is another name for Common Era.

When writing about calendars, an era is span of dates, starting from a particular moment in time. In the case of both CE and AD, that start date is approximately the date of the birth of Jesus of Nazareth. Neither system uses a year zero (0): the year before 1 CE was 1 BCE.

Before Common EraEdit

Before Common Era (BCE) is the system for the years "Before the Common Era". BCE uses the same numbering as BC (Before Christ). "CE" and "BCE" are placed after the year number. Thus we write "Right now our year is 2022 CE" or "Artaxerxes III of Persia was born in 425 BCE."

Usage of Common Era notation began about 1615 among Christians in Europe, and has been growing among non-Christians and among Christians who desire to be sensitive to non-Christians.

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