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anno Domini

Christian chronology
Also known as: AD

Quick Summary

The term "anno Domini" is Latin for "in the year of our Lord". It is used to indicate a time division within the Christian era. This dating method was popularized by St. Bede the Venerable, an Anglo-Saxon scholar. Bede's influential work, Historia ecclesiastica gentis Anglorum, helped bring this system into general use. The "Common Era" (CE) is a secular alternative to anno Domini (AD).123

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