Jack Hawk
Blackhawk's brother; Black Mask
- Also known as
Jack (also named Jack Hawk and Charlie) was the younger brother of Blackhawk.
Appearances
- Blackhawk #242 — 1968-08-00
- Blackhawk #243 — 1968-10-00
- America at War: The Best of DC War Comics #[nn] — 1979-07-09
- America at War: The Best of DC War Comics #[nn] — 1979-07-09