491 BC

Also known as 491 BCE

year

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Encyclopedic overview

Year 491 BC was a year of the pre-Julian Roman calendar. At the time, it was known as the Year of the Consulship of Augurinus and Atratinus (or, less frequently, year 263 Ab urbe condita). The denomination 491 BC for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.

Events

Excerpted from Wikipedia’s “491 BC” article, available under the CC BY-SA 4.0 licence.