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 JERROCHRONOLOGY 
Created by Jerry Siegel and Jim Mooney

The Original Universe

CHRONOLOGY

Jerro first appeared in Action Comics #269/2 (October 1960).

Below is the definitive list of appearances of Jerro 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.

The chronology list can also be sorted according to Comic book title. Please note: If you want to go back to the chronological listing after having used the sorting tool you have to reload the page.

To go to the Jerro biography click here.


Jerro Chronology

Click to list by alphabetically by title
Action Comics #269/2 (October 1960): "Supergirl's First Romance"
Action Comics #270/2 (November 1960): "Supergirl's Busiest Day"
Action Comics #276/2 (May 1961): "Supergirl's Three Super Girl-Friends"
Action Comics #278/2 (July 1961): "The Unknown Supergirl"
Action Comics #284/2 (January 1962): "The Strange Bodies of Supergirl"
Action Comics #285 (February 1962): "The World's Greatest Heroine"
Action Comics #286/2 (March 1962): "The Death of Luthor"
Action Comics #290/2 (July 1962): "Supergirl's Super Boy-Friends"
Action Comics #297/2 (February 1963): "The Forbidden Weapons of Krypton"
Action Comics #302/2 (July 1963): "The Day Super-Horse Went Wild"
Action Comics #303/2 (August 1963): "Supergirl's Big Brother"
Action Comics #307/2 (December 1963): "Supergirl's Wedding Day"
Action Comics #311/2 (April 1964): "The Day Super-Horse Became Human"
Action Comics #326/2 (July 1965): "The Secret of Supergirl's Suitor"