+An **era** signifies a distinct span of [Time](/wiki/Time), often defined by a profound characteristic, a series of [Event](/wiki/Event)s, or a geological epoch. It shapes the narrative of progress and change, marking the end of one chapter and the beginning of another.
+## See also
+- [Period](/wiki/Period)
+- [Epoch](/wiki/Epoch)
+- [History](/wiki/History)
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