The Marvel Comics Index

A twelve-issue series from G&T Enterprises, The Marvel Comics Index (1976–1982) served as an essential reference guide for collectors and fans, chronicling Marvel's vast publishing history with detailed checklists, character synopses, and creator credits. Published during the bronze age of comics, it was a pioneering effort to organize and catalog Marvel's sprawling universe before the internet made such data instantly accessible. The series is most associated with its creator, George Olshevsky, whose meticulous research and passion for indexing made these issues a cornerstone for early Marvel fandom and a lasting resource for historians. Its importance lies in being one of the first comprehensive, fan-driven attempts to document Marvel's continuity and output, shaping how readers engaged with the publisher's legacy.