O'BRIEN, JACK
 Name and vital stats
  O'BRIEN, JOHN [1922- ] (artist; writer)NULL
 Member
  National Cartoonists SocietyNULL
 Additional biography
  A Gallery of Rogues: Cartoonists' Self-Caricatures, 1998NULL
 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