History
Powers and Abilities
Abilities
Notes
- This version of Jeff Colby, including all history and corresponding appearances, was erased from existence following the collapse of the original Multiverse in the 1985–86 Crisis on Infinite Earths limited series. Even though versions of the character may have since appeared, this information does not apply to those versions.
Related
- 3 Appearances of Jeffrey Colby (Earth-One)
- 1 Images featuring Jeffrey Colby (Earth-One)
- Quotations by or about Jeffrey Colby (Earth-One)
- Character Gallery: Jeffrey Colby (Earth-One)
Footnotes
- Good Characters
- Male Characters
- Earth-One Characters
- 1964 Character Debuts
- Silver-Age Characters
- Secret Identity
- Americans
- Married Characters
- Brown Hair
- Leo Dorfman/Creator
- Jim Mooney/Creator
- Characters
- Espionage
- Deception
- Aviation
- Empty pages
- Character History Needed
- Deceased Characters
- Supergirl Supporting Cast
- Government Agents
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