History of character is unknown.
- 26 Appearances of Mrs. McIlvaine (New Earth)
- 1 Images featuring Mrs. McIlvaine (New Earth)
- Quotations by or about Mrs. McIlvaine (New Earth)
- Character Gallery: Mrs. McIlvaine (New Earth)
History Section Needed!
The history section for this article is either absent or contains very little information. You can improve this article by adding as much relevant historical information as possible. Articles should be written from an "in-universe" perspective as if they were written by a historian living in the DC Universe.