Yoknapatawpha and other fictional places

Yoknapatawpha County is a fictional, apocryphal Mississippi county created by the American author William Faulkner, largely based upon and inspired by Lafayette County, Mississippi, and its county seat of Oxford (which Faulkner renamed "Jefferson"). Other fictional places include Freedonia and Genovia, for example, also Macondo, la Atlántida, Oz, la Tierra Media, Camelot, Narnia, Cockaigne.