The Bronze Age of DC Comics existed from 1970 to 1985 ending with the massively successful and legendary Crisis on Infinite Earths. The comic event effectively reset the DC Universe, creating the "pre-Crisis" and "post-Crisis" terminology referring to the times before and after. Barry Allen's Flash was a central figure in the birth of the Silver Age and helped conclude the Bronze.
Source：https://www.cbr.com/flash-greatest-bronze-age-comics-ranked/
