The Welles mss. III, 1941-1958, consists of three original screenplays and one original play script by actor, writer, director, and producer Orson Welles, 1915-1985.
The White mss., 1932-1969, consists of the correspondence, writings, and memorabilia of critic, editor, and writer William Anthony Parker (W.A.P.) White, 1911-1968.