421 BC
id:
421-bc-254-13671557
title:
421 BC
text:
Year 421 BC was a year of the pre-Julian Roman calendar. At the time, it was known in Rome as the Year of the Consulship of Vibulanus and Barbatus. The denomination 421 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.
brand slug:
wiki
category slug:
encyclopedia
description:
Calendar year
original url:
https://en.wikipedia.org/wiki/421_BC
date created:
date modified:
2024-03-28T04:06:13Z
main entity:
{"identifier":"Q233245","url":"https://www.wikidata.org/entity/Q233245"}
image:
fields total:
13
integrity:
14