- This version of Two-Face, 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.
- 2 Appearances of George Blake (Earth-Two)
- 1 Images featuring George Blake (Earth-Two)
- 1 Quotations by or about George Blake (Earth-Two)
- Character Gallery: George Blake (Earth-Two)
- Two-Face at dccomics.com
- Two-Face at Wikipedia.org
- We Believe in Harvey Dent -- Impostorama: The Fake Two-Faces (No. 3 -- George Blake)