Arthur J. Vidich (1922-2006) was a long-term member of the faculty at the New School for Social Research as a professor of Sociology (1960-1991). He published dozens of books, papers, and edited anthologies, notably Small Town in Mass Society: Class, Power, and Religion in a Rural Community (1958). This collection contains material documenting his teaching, writing, lectures, and other academic and professional work spanning his entire career. Included are correspondence with colleagues, friends, and presses; manuscript and typescript drafts of his writings; conference and lecture materials; subject files relating to his colleagues and personal life; and items pertaining to his teaching at the New School and other institutions, as well as his role as chair of the New School Sociology Department; photographs; and audio and video recordings of lectures, talks, and courses.

Edith d'Errecalde (1905-2002) worked for Mainbocher in the 1940s and started her own sportswear firm, Maxmil, in 1951. Later d'Errecalde worked for Evan-Picone and as fashion director for Cohama (Cohn-Hall-Marx). The collection contains photographs, sketches, clippings, advertisements, press kits, correspondence, and notes for articles and lectures. D'Errecalde was a critic and lecturer at Parsons School of Design, 1969-1970.

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of artwork in the form of sketches and photographs of paintings, correspondence, exhibition catalogs, a scrapbook, and unpublished essay manuscripts.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.

Margaret McKay Tee (1882-1955) came to New York from Cripple Creek, Colorado in 1902 to attend Cooper Union. Frank Alvah Parsons later hired Tee as a student instructor at the New York School of Art. After returning to Colorado, Tee carried on a correspondence with Parsons. Tee's papers include letters from Parsons, photographs of Tee's paintings, and an autobiographical essay relating Tee's upbringing and her experiences as a young art student.

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.

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.