Found in 3 Collections and/or Records:
The papers contain correspondence, writings, subject files and personal papers documenting the personal life and writing career of Elizabeth Shepley Sergeant and such subjects as the Taos writers colony, the Indian rights movement, popular psychology, and life in Paris during World War I. Major correspondents include Randolph Bourne, John Collier, Alyse Gregory, Sidney Howard, Haniel Long, Amy Lowell, Mabel Dodge Luhan, and Thornton Wilder.
The papers consist of correspondence, photographs (mostly unidentified), a scrapbook, and a family record book compiled by David Cushman Twichell. The papers document Twichell's career; interests; marriage; and family, particularly his father Joseph Hopkins Twichell. The papers include a small photograph album documenting the architecture and Cordero family of Isleta, New Mexico, where Twichell may have had a home.