دوران
Sign in to saveAlso known as period of time
An era is a span of time defined for the purposes of chronology or historiography, as in the regnal eras in the history of a given monarchy, a calendar era used for a given calendar, or the geological eras defined for the history of Earth.
Wikidata facts
- Subclass of
- historical period
Show 3 more facts
- topic's main category
- Category:Calendar eras
- studied by
- biology
- facet of
- occurrence
Sources (1)
via Wikidata · CC0