Correspondence
The Correspondence dates from 1893 to 1949 and includes correspondence from such notables as C. W. Baldwin, Charles M. Barton, Charles W. Brashares, William R. Cook, Henry H. Crane, Harry E. Fosdick, Edward S. Johnson, Frederick D. Leete, Ben B. Lindsey, G. Bromley Oxnam, and Marshall R. Reed.