Correspondence, manuscripts, diaries, commonplace books, drawings, photographs, and printed materials. The collection is a comprehensive documentation of the dramatist's career and includes manuscripts, typescripts, notes, and costume and scenic design for more than seventy of his plays and related writings; 31 diaries, commonplace books, and scrapbooks containing manuscript and typescript notes, travel sketches, original drawings, and photographs; and correspondence files including letters from Harley Granville-Barker, Sir Herbert Beerbohm-Tree, John Galsworthy, Booth Tarkington, and Thornton Wilder. Austin Strong's mother, Isobel Field, was the step-daughter of Robert Louis Stevenson. Consequently, the collection contains much Stevensoniana, including photographs and Isobel Field's letters from Western Samoa, where she was known as "Teuila." Also, correspondence and photographs relating to Cornwall Park, Auckland, New Zealand, which was designed by Austin Strong.

French-born Joset Walker (1902-1999) graduated from the New York School of Fine and Applied Art (later, Parsons School of Design) in 1928, and became a leading designer of ready-to-wear clothing for Saks Fifth Avenue's Theatrical Department. In 1932, Walker served briefly as head costume designer for RKO Pictures. After returning to New York and designing for manufacturer David M. Goodstein, Walker left to found Joset Walker Designs. Often incorporating Mexican and Guatemalan textiles, colors and styles into her designs for the American market, Walker reached the pinnacle of her career in the 1940s and '50s as a designer of casual, feminine clothing for women. The Joset Walker collection includes pages from Walker's scrapbooks, largely comprised of clippings of advertisements for her designs, but also including publicity, photographs of department store window displays, and ephemera documenting Walker's career.

The Margaret Susan Daniell papers consist of biographical materials, a student notebook and drawings from her education at Parsons School of Design in the late 1920s, and two photographs. Daniell (1907-1998) studied fashion design at Parsons and later worked at Paramount Studios.

Mildred Orrick (1906-1994) graduated from the New York School of Fine and Applied Art (later, Parsons School for Design) in 1928 and went on to a career as a fashion and costume designer and illustrator, and designed part of the Futurama exhibition at the 1939 New York World's Fair. Orrick was a visiting critic at Parsons from 1947 to 1962. The collection consists of Orrick's fashion and theater costume sketches, 1920s-1950s.

Norman Norell (1900-1972) was the first American fashion designer to compete successfully with French couture. In 1943, he received the first Coty American Fashion Critics Award, and was inducted into the Coty Hall of Fame in 1956. Norell served as a visiting critic at Parsons School of Design from 1943 to 1972. The collection includes biographical material, clippings, sketches, photographs, scrapbooks, and five examples of Norell's clothing.