William Harper Littlejohn
Johnny, from Doc Savage
- Also known as
William Harper "Johnny" Littlejohn is an archaeologist and geologist.
Appearances
- Doc Savage Comics #3 — 1941-03-00
- Doc Savage Annual #1 — 1989-06-00
- Doc Savage: Manual of Bronze #1 — 1992-08-00
- Doc Savage #1 — 2013-12-00
- Doc Savage #1 — 2013-12-00