Incoming and copies of outgoing correspondence with Richard "Dick" Aldrich, "Arthur," Ellen Auchincloss, "Mr. Barington," Vivia Barnard, Jean Jacques Bernard, "Betty", Daisy Bigelow, Harriet Bigelow, Richard Boleslavsky, Frederick Brown, Howard Buchanan, Zecharia Chaffee, Bushnell Cheney, Alan Clarke, Louise Cable Clea[?], Ellenor Cook, Jacques M. Copeau, Dudley Diggs, F.E. Farrington, Francis Fergusson, Jed Fiske, Frances Goodrich, John C. Grier, Walter Hampden, Ruth Havens, Myron T. Herrick, S. Daniel House, "Howard," Carlton Howe, "Jane," Edith Kaye, Eva Le Gallienne, Pierre Lorenzi, John M. Lowrie, "Martha", Stanley McCormick, Ruth Parks, Howard Pfaelzer, Grace Potter, Blanche Prenez, George R. Putnam, Carl Ramsey, G.L. van Roosbroeck, Thomas Schmuck, Elizabeth D. Sharkelford, Augusta Shermin, Anne H. Smith, Clarence Bishop Smith, Herbert K. Stockton, Miriam Stockton, Paul Streger, Jane Wallach, Mavis Walsh.