Keith Haring | Keith Richards | Keith Urban | Toby Keith | Keith Jarrett | Keith Emerson | Keith Moon | Keith Carradine | Keith Sweat | Keith | Countdown with Keith Olbermann | Keith Miller | Keith Giffen | Keith David | David Keith | Keith Whitley | Keith Park | Keith Olbermann | Keith Jardine | Keith Green | Keith Ellison | Brian Keith | Keith Thibodeaux | Keith Rothfus | Keith Lockhart | Keith Ellison (politician) | Keith Barron | Kool Keith | Keith Van Horn | Keith Michell |
First proposed by Keith Whinnom at the 1968 Mona conference, the concept has come under fire in recent years from such linguists as Bickerton and Rickford since at its inception it sought to overturn long-held elements of the theory of creole continua.