New York: 1945. 1 page, 10.5 x 8 inches, New York City, April 24, 1945. Written on the eve of his leaving the Presidency of Columbia University after serving for 45 years. Marked "Personal" to Frederic R. Courdert, powerful international attorney and political power-broker, in full: "What you said so warmly yesterday at the meeting of the Trustees moved me greatly and I want you to know how profoundly I appreciated every word. Our life-long friendship has meant much to... More about Typed Letter Signed on "Columbia University" letterhead

New York: 1923. 1 page, 4to, 10.5 x 8 inches, New York, April 23, 1923. Written on Columbia University "Department of English and Comparative Literature" letterhead. In part: "Your mother was a dear friend of mine a long time ago...what a pleasure it is to have word about her through her boy, and that boy a poet. By all means come in and bring the poems." Natural folds, very good condition. American educator, author, and poet who held a long-term... More about Autographed Letter Signed

New York: 1966. 18 pages (front and back), 11 x 8.5 inches, stapled in the upper left corner, 6th annual West Side Community Conference: The Challenge of The Developing Nations, Saturday, March 12, 1966, 9:30 a.m. to 5 p.m., at Columbia University, New York City. This event was sponsored and attended by many important members of the Democratic Party including Senator Robert F. Kennedy and David E. Lilienthal, both of whom gave keynote speeches on World Poverty. Near fine condition... More about Signed Mimeographed Program