| O'BRIEN, JACK |
| | Name and vital stats |
| | | O'BRIEN, JOHN [1922- ] (artist; writer) | NULL |
| | Member |
| | | National Cartoonists Society | NULL |
| | Additional biography |
| | | A Gallery of Rogues: Cartoonists' Self-Caricatures, 1998 | NULL |
| | Syndication |
| | | ALBERT (pen/ink/) 1958 | > 58 |
| | | COOL CAT [daily] (pen/ink/) 1959-60 for New York Herald-Tribune | > 59 60 |
| | | KEEL KARIKTERS (pen/ink/) 1958 | > 58 |
| | | PRIVATE STUFF (pen/ink/) 1953 | > 53 |
| | | SAD SACK (pen/ink/) 1950s for Bell Syndicate | > 50 51 52 53 54 55 56 57 58 59 |
| | Comics in other media |
| | | Gag cartoons (wr/pen/ink/) 1961-62 for Sex to Sixty; and Sir! | > 61 62 |
| | FEATURE COMICS |
| | | COOL CAT (pen/ink/) 1962 | > 62 |
| | GEORGE A. PFLAUM |
| | | TREASURE CHEST~ (pen/ink/) 1954 | > 54 |
| | HARVEY COMICS |
| | | JR G.I. (pen/ink/) 1967-70 | > 67 68 69 70 |
| | | SAD SACK (wr/pen/ink/) 1958-60s? | > 58 59 60 61 62 63 64 65 66 67 68 69 |
| | MARVEL COMICS |
| | | JOKER COMICS~ (pen/ink/) 1942-43 | > 42 43 |
| | STORY COMICS |
| | | Various features (wr/pen/ink/) 1954 | > 54 |
| | TOBY PRESS |
| | | PROFESSOR ZILCH (pen/ink/) 1955 | > 55 |
| | ZIFF-DAVIS COMICS |
| | | Filler (pen/) 1953/55 | > 53 55 |