Canary was a soldier during World War II and served in the United States Army infantry division assigned to the detachment unit Easy Company. As his nickname implies, Canary had a penchant for whistling in the middle of combat. Whether Canary survived World War II, or whether he is even still alive remains unknown.
- 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.
- Canary's real name is unknown.
- 25 Appearances of Canary (New Earth)
- 1 Images featuring Canary (New Earth)
- Quotations by or about Canary (New Earth)
- Character Gallery: Canary (New Earth)