JACKHAMMER (Jackson Hammersmith)	CHRONOLOGY
Created by Mike W. Barr and Irv Novick

CHRONOLOGY

Jackhammer first appeared in Action Comics #537 (November 1982): "...Half a Superman!".

Below is the definitive list of appearances of Jackhammer in chronological order. Flashback sequences or story entries will be followed by a [Flashback] note. Stories that for some reason are no longer part of current continuity will have a comment saying this in a note following the entry.

Follow the links for a complete index of the issue, including story and creator info as well as full character chronology and in some cases story synopses.

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To go to the Jackhammer (Jackson Hammersmith) biography click here.

Jackhammer Chronology

Click to list by alphabetically by title
Action Comics #537 (November 1982): "...Half a Superman!"
Action Comics #538 (December 1982): "The Measure of a Superman!"