Born: 1935 January 1 in Norwalk, Connecticut, United States
Died: 1990 August 12 in San Francisco, California, United States
Notes: Kliban used the nickname "Hap" among his friends.
Additional biographical information in A Gallery of Rogues: Cartoonists' Self-Caricatures (1998) and in Splat #3 (Mad Dog Graphics, 1987 series) #3.
Pratt Institute [Brooklyn] ? to ?
Notes: Never graduated.
Notes: never graduated
Publication Title: various best-selling cat books
(book) - Role: writer
Notes: Writer and Artist