On February 27 , 1966 , Cavalli removed the adult characters .
On February 27 , 1966 , Cavalli renamed the strip Winthrop , after Jill 's kid brother , the most prominent of the young social critics .
On February 27 , 1966 , Cavalli removed the adult characters and renamed the strip Winthrop , after Jill 's kid brother , the most prominent of the young social critics .