This collection documents the life and career of Edgar Allen Tafel: New York architect, Frank Lloyd Wright historian, and one of the original apprentices of the Taliesin Fellowship from 1932. The collection primarily documents Tafel's professional activities and his later independent architectural career which was most prominent from 1965-1985. The collection is made up of nine series: Personal Papers, Correspondence, Writings, Professional Papers, Office Records, Project Records, Photographs and Slides, Audio-Visual Material, and Printed Material.

Henry Hope Reed (1915-2013) was an American author, architecture critic and advocate of classical architecture. Along with writing and giving New York City walking tours, Reed served curator of Central Park and co-founder of Classical America. This collection contains his writings, correspondence, photographs and extensive research files on classical architecture and the people, parks, buildings, streets and history of New York City.

This collection documents the life and career of J. Max Bond, Jr., one of the most influential and prominent African-American architects and educators in the United States. The collection primarily documents Bond's professional activities rather than his building projects; however, the collection does contain project records and office records. The collection is made up of six series: Office Records, Personal Papers, Faculty Papers, Professional Papers, Project Records, and Reference Materials.

Joan McClure (1914-2005) was a resident of the West Village in New York City for more than sixty years and active in many local civic and social issues. She was closely involved in the planning for the Westway highway along the Hudson River, the creation of a landscaped traffic island at Abbingdon Square, and the founding of the Village Halloween Parade.

Max Abramovitz (1908-2004) was an American architect, whose firm Harrison & Abramovitz was one of the leading architectural practices in post-war America. Major commissions include Lincoln Center's Philharmonic Hall and the United Nations complex. The collection contains over 14,500 drawings, over 5,000 photographs, 24 boxes of manuscript material, 7 boxes of oversize material, 23 boxes of financial records, 5 boxes of reprint tear sheets, 36.75 linear feet of specification notebooks, photo albums, sketchbooks, art and artifacts.

Oscar Newman (1935-2004) was an architect, planner, and theorist. Newman was best known for his theories on crime prevention and residential design, which he introduced in his book Defensible Space. This collection contains the majority of Newman's projects and writings spanning from the early 1960s to the late 1990s. It consists of textual materials in the form of correspondence, notes, written and typed drafts, and publications; accompanied by prints, negatives, slides, drawings, and audio/visual material.

This collection contains materials related to Chermayeff's personal, professional, and academic lives, the bulk originating during his residency in the United States, beginning in the late 1930s. Project records document the full range of his work, including many records from his British period. The collection also contains extensive correspondence with personal friends, clients, and professional and academic colleagues.