This collections includes architectural drawings, files and photographs of projects designed by Woodbridge and his various firms, circa 1928-1960s. These include buildings at Presbyterian Church, Savoonga, St. Lawrence Island, Ala.; Cole Memorial Chapel, Wheaton College, Wheaton, IL; Amherst College, Mass.; Smith College, Mass.; St. Mary the Virgin Church, Chappaqua, N.Y.; St. John's Chapel and Library, Hobart College, Geneva, N.Y.; the Keene Valley Congregational Church, Keene Valley, N.Y.; and the Brick Presbyterian Church and the Episcopal Church Center, both in New York City; as well as other churches, residences, and miscellaneous projects. Also, included are drawings done by Woodbridge while a student at the Columbia School of Architecture, early 1920s; photographs of some of Woodbridge's buildings taken mostly by the architectural photographer Samuel H. Gottscho; a small sample of Woodbridge's correspondence, 1941-1942, documenting his role as chairman of the American Institute of Architects Committee on Architectural Services, relating to the role architects could play in the war effort; sketchbooks of various international locations; and photographs and documents relating to archaeological excavations at Antioch in Pisidia, Turkey.

The Julian Clarence Levi collection documents the life and activities of a twentieth century American architect and philanthropist. The collection consists of watercolor study drawings developed while Levi was a student at Columbia University and the École des Beaux Arts; architectural drawings, photographs and records for architectural projects designed and developed in association with his partner Alfred S. Taylor from 1907 until 1962; professional papers from various committees and societies Levi was associated with; personal papers and photographs, including documentation on his family and office, his academic and professional recognitions, public events, travels and social gatherings as a former Columbia alumnus; and various prints and photographs of buildings and European artists collected by Levi throughout his life.

Approximately 30,000 negatives and prints of buildings primarily on the East Coast, designed by various architects, including the Baltimore Museum of Art, Constitution Hall and the National Archives Building in Washington, D.C., and several churches and houses, all designed by John Pope Russell; four houses by Electus D. Litchfield; houses and other projects by Grosvenor Atterbury; houses by Peabody, Wilson & Brown; the John Ringling mansion in Sarasota, Florida, among other houses, churches, and office buildings designed by Dwight James Baum; numerous houses and apartment buildings in Miami Beach, Florida, especially those by Russell T. Pancoast and Robert Law Weed; many other houses throughout Florida by architects such as John L. Volk and Treanor and Fatio; and many houses and estates located in suburbs of New York City, particulary Greenwich, Conn., Montclair, N.J., and Mt. Kisco, Locust Valley, Oyster Bay, and South Hampton, N.Y.