The Paul Boytinck - C.P. Snow collection is a research collection consisting of material used by bibliographer Paul Boytinck for the publication of his book C.P. Snow: A Reference Guide (1980). The collection consists of 1.3 linear feet of articles, book reviews, interviews, manuscripts, correspondence, and a videotape related to English novelist C.P. Snow spanning the dates between 1932 and 1989.

The Michael Millgate-C.P. Snow collection spans the dates 1958-1964 and includes 42 items of correspondence, typescripts, periodicals, and news clippings related to British literary scholar Millgate’s 1962 interview with British writer, scientist, and public official C. P. (Charles Percy) Snow. Snow’s letters to Millgate are related to the latter’s work on Snow and other literary matters.