Collection contains correspondence, notebooks and diaries, writings, photographs, and other materials documenting the personal and professional life of American poet and author Dudley Poore. Poore was part of a circle of writers at Harvard University that included e.e. cummings, John Dos Passos, Robert Hillyer, Robert Stewart Mitchell, and Cuthbert Wright, and the correspondence features letters with these associates, as well as John Peale Bishop, Dudley Fitts, Robert Finch, Arthur K. McComb, Katherine Anne Porter, and others. The correspondence includes approximately 850 letters from Poore to his parents, much of which dates from Poore's days as a student and his service in the Army Ambulance Corps and Red Cross during World War One. Notebooks and diaries contain journal entries, drafts of literary projects and correspondence, travel logs, and student notebooks, as well as diaries Poore kept while serving in Europe during the war. The collection also contains drafts of writings, family and personal photographs, and other papers.