| MC DERMOTT, JOHN |
| | Name and vital stats |
| | | MC DERMOTT, JOHN RICHARD (artist) also spelled MAC DERMOTT | NULL |
| | Pen names |
| | | J. M. RYAN | NULL |
| | Print Media (non-comics) |
| | | Writer: Novels: The Rat Factory | NULL |
| | Animation: Disney |
| | | Animator: 1930s | > 30 31 32 32 34 35 36 37 38 39 |
| | WHAM-O MANUFACTURING CO. |
| | | WHAM-O~ (pen/ink/) 1969 Wooden Sword; and Young Eagles | > 69 |