History of character is unknown.
- This character is a fictional representation of Jerry Lewis, a real person. More information on this person can be found at Wikipedia.org.
- In Absolute Crisis on Infinite Earths, the pre-Crisis adventures of the fictional character Jerry Lewis in his own title were assigned to Earth-Twelve. (Before that, it was not clear where they fit.)
- While Adventures of Jerry Lewis was a licensed title and DC Comics does not own the stories (or the character of Jerry Lewis), DC does own the original characters they created for the series, including Lewis's nephew Renfrew and Lewis's maid Witch Kraft.
- 18 Appearances of Jerry Lewis (Earth-Twelve)
- 3 Images featuring Jerry Lewis (Earth-Twelve)
- Quotations by or about Jerry Lewis (Earth-Twelve)
- Character Gallery: Jerry Lewis (Earth-Twelve)