- Although this character was originally introduced during DC's Earth-One era of publication, their existence following the events of the 1985–86 limited series Crisis on Infinite Earths remains intact. However, some elements of the character's Pre-Crisis history may have been altered or removed for Post-Crisis New Earth continuity, and should be considered apocryphal.
- Mary Grayson first appeared in Earth-Two continuity in Detective Comics #38 by Bill Finger and Bob Kane. She first appeared in Earth-One continuity in Batman #129 by Bill Finger and Sheldon Moldoff. The history of the Earth-One Mary Grayson was largely unchanged in the Post-Crisis New Earth continuity.
- However, there is one major difference between the Earth-One and New Earth Mary Graysons. On Earth-One, Mary's maiden name was Cooper and she had a sister named Harriet. On New Earth, her maiden name was Loyd, and it is unknown if she had siblings.
- 54 Appearances of Mary Loyd (New Earth)
- 15 Images featuring Mary Loyd (New Earth)
- Quotations by or about Mary Loyd (New Earth)
- Character Gallery: Mary Loyd (New Earth)
|Black Lantern Corps member|
This character is or was a member of the Black Lantern Corps. Those who have died may wield the Black Power Ring, symbolizing their lack of both life and emotion.
This template will categorize articles that include it into the "Black Lantern Corps members category."