- This version of Sir Butch, 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.
- 13 Appearances of Butch Boyle (Earth-Two)
- 1 Images featuring Butch Boyle (Earth-Two)
- Quotations by or about Butch Boyle (Earth-Two)
- Character Gallery: Butch Boyle (Earth-Two)
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