"My Uncle, Mark Twain," by Ida Langdon. Chemung Historical Journal, Vol. VI, No. 2, pp. 769-780. Publication of an address by Ida Langdon to Elmira College students and the M.T. Festival Convocation, Oct. 13, 1960. Description of Twain's love and courtship of Olivia Langdon; their marriage; Quarry Farm (Elmira) vacations; the building of the Twain study; writing in the study; family fun; efforts to build an "Adam" statue in Elmira; anecdotes; burial in Elmira. Photos incl. 11 pp., Dec. 1960, Box: 1. Ida Langdon papers, 2490. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/368034 Accessed February 17, 2026.