The collection consists of eight notebooks kept by Mariette Cassels (1905-1993) while studying in the Paris Ateliers of the New York School of Fine and Applied Art (now, Parsons The New School for Design) in 1930-1931. Includes lecture notes, photographs, postcards, clippings and sketches of furniture and decorative moldings.

The Parsons School of Design Centenary Oral History Project consists of recorded sound interviews with twelve individuals as well as two audio monologues by the project's manager, Martica Sawin. The interviews, recorded in 1994, cover the history of different academic departments and design disciplines over the course of the twentieth century as experienced by former and then-current instructors and administrators. Recordings are all in English.