Consists of handwritten and typed letters from Dr. Alvin Johnson, President Emeritus of the New School for Social Research, to philanthropist Dannie N. Heineman and carbon copies of some of Heineman's replies.

Constance P. Brown attended the New York School of Fine and Applied Art (later, Parsons School of Design) from 1913 to 1917, and worked as secretary to Frank Alvah Parsons in the teens or 1920s. The collection consists of correspondence from Parsons to Brown, faculty announcements, school circulars, interior decoration class rolls, clippings from 1913-1934, and correspondence with Parsons School of Design Alumni Association.

Eugene Paul Ullman (1877-1953), was an American painter of landscapes, portraits, and still lifes. Ullman studied and later taught with artist William Merritt Chase during the earliest years of the Chase School, predecessor school to what became Parsons School of Design. The collection consists of artwork in the form of sketches and photographs of paintings, correspondence, exhibition catalogs, a scrapbook, and unpublished essay manuscripts. Much of the material is annotated by Ullman's youngest son, Pierre L. Ullman. Also included are files documenting the life of an older son, Paul Ullman, who was killed in France during the Second World War.

Interior designer and Parsons School of Design alumna Henriette Granville Suhr (1917-2015) specialized in merchandising and display design. This collection represents her work for such manufacturers, retailers, and designers as Baker Furniture, Bloomingdale's, and T. H. Robsjohn-Gibbings.

These papers contain drafts, outlines, notes, and manuscripts authored by Horace Meyer Kallen (bulk 1930s-1960s), documenting his career as a founding professor of philosophy at the New School for Social Research (1919-1974). His papers also contain writings by others and research material in the form of offprints and printed journals. Many topics center on religion and his work with Jewish organizations during the 1950s-1960s.

Michael Kalil (1943-1991) was an interior architect, philosopher, educator and artist, known for his innovative work with new materials and for humanizing digital technologies. From 1981 to 1991, he was the principal of Kalil Designs/Kalil Studio, a firm that specialized in high-profile commercial, prototype and theoretical, and residential design commissions. Kalil also served as an adjunct faculty member at the Parsons School of Design. The collection includes Kalil's personal and professional papers, including original artwork, sketchbooks, journals, photographs, project records, architectural drawings, photoprints and sketches, design prototypes, and posthumous materials.

The Parsons School of Design Alumni Association was incorporated in 1952 and continued until Parsons School of Design merged into the New School for Social Research in 1970. Records contain correspondence, financial records, minutes, photographic materials, printed materials, scrapbooks of clippings and subject files. Also includes documents generated by earlier alumni associations that the Alumni Association incorporated into its working files.

Violet Holsinger Mueller (1907-2003) studied fashion design at the New York School of Fine and Applied Art (later, Parsons School of Design) from 1926 through 1929. She worked as an interior designer for Stix, Baer & Fuller, a St. Louis-based department store, and founded her own design consultancy in Belleville, Illinois. Her papers include personal materials, and documentation created during her studies at Parsons and her design career.