William Ashe, Cleveland, Ohio, to Nell Dorr. December 17, 1943.

John V. N. Dorr, President, The Dorr Company, New York, New York, to Nell Dorr. [January 27, 1948?].

Herman Craeybeckx, Antwerp, Belgium, to Nell Dorr. July 30, 1961.

Herman Craeybeckx to Nell Dorr. August 25, 1963.

Tine Everhard, Valle de Bravo, Mexico, to Nell Dorr. n.d.

Tom Gander, Livermore, California, to Nell Dorr. August 17, 1982.

John Howard Griffin to Nell Dorr. September 20, 1968.

John Howard Griffin to Nell Dorr. January 30, 1969.

William Ashe, United States Navy, to Nell Dorr. August 30, 1945.

Autumn List. n.d.

[Unsigned], New York, New York, to Edward Robinson. April 6, 1921.

Brenda Putnam, North Haven, Maine, to Laura Gilpin. July 8, 1923.

Leonard Carmichael, Chairman, Committee on Sceintific Research Personnel, War Manpower Commission, Washington, D.C., to Eliot Porter. January 11, 1944.

Laura Gilpin, “Somewhere on the Atlantic", to Elizabeth Forster. April 25, April 30, 1922.

Laura Gilpin, London, England, to Emma Miller Gilpin. May 10, 1922.

Elizabeth Koons Howe to Nell Dorr. n.d.

Steven and Helen Kellogg to Nell Dorr. March 30, 1980.

Grace M. Mayer, The Museum of Modern Art, New York, New York, to Nell Dorr. October 23, 1961.

Grace M. Mayer, New York, New York, to Nell Dorr. September 19, 1963.

Margaretta Mitchell to Nell Dorr. 1964.