The Irving mss, 1966-2012, consist of manuscripts, typescripts, and material of novelist and screenwriter John Irving (b. 1942), as well as correspondence and printed matter relating to his career.
The Tevis mss., 1945-1984, consist of the writings of American novelist and short story writer Walter Tevis, whose novels The Man Who Fell to Earth, The Hustler,The Color of Money, and The Queen's Gambit have been adapted for the screen.