Faulkner Small Manuscripts: Series I: Contemporary Correspondence, contains correspondence by William Faulkner and miscellaneous letters concerning Faulkner's publications, dated prior to his death.
Lomax Lamb Collection; collection of correspondence sent to Lomax B. Lamb by Faulkner. Correspondence primarily concerns a gun Faulkner purchased for his step-son Malcolm, which Faulkner wishes returned upon Malcolm's divorce.
Faulkner Postmaster Letters: correspondence related to William Faulkner's three-year position as Postmaster of the University of Mississippi Post Office
Faulkner - Bacher Collection: correspondence between William Faulkner and William Bacher concerning turning their "modern Christ story", which Faulkner developed as A Fable, into a screenplay. Collection also includes the contract between Bacher and Jill Faulkner Summers for the movie rights. Of particular note in this collection is discussion of Faulkner's views of his ability as a screenwriter.
J.M. Price Collection: of note is the piece of correspondence between Faulkner and Price in which the two men critique Scribners publication and handling of "Spotted Horses". Finally, two pieces of correspondence concerning an article in Vogue by Nancy Hale; a copy of the article is located in Miscellaneous Clippings, Folder 5.
Paul Flowers Collection: correspondence during Flowers' tenure as a columnist for the Commercial Appeal; notable are the letters from Faulkner to Flowers.