Nell Dorr to John Van Nostrand Dorr. n.d.

Nell Dorr to John Van Nostrand Dorr. August 20.

Nell Dorr to John Van Nostrand Dorr. n.d.

Mae Connors to Mrs. Everhard. March 17, 1958.

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.

Joan Hardee to Nell Dorr. n.d.

Grace M. Mayer, The Museum of Modern Art, New York, New York, to Nell Dorr. June 13, 1961.

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

John Howard Griffin to Nell Dorr. December 9, 1970.

Nell Dorr to John Van Nostrand Dorr. n.d.

Elizabeth F. Wilder, Photo Research, Ginn and Company, Lexington, Massachusetts, to Nell Dorr, July 14, 1972.

Joseph R. Taylor and Frederick F. Lovejoy Jr., Taylor and Lovejoy, South Norwalk, Connecticut, to Robert Mayo Tenery. May 12, 1948.

Nell Dorr to John Van Nostrand Dorr. n.d.

Grace M. Mayer, New York, New York, to Nell Dorr. July 31, 1965.

Grace M. Mayer to Nell Dorr. May 26, 1966.

Rose Mentzel, Stuttgart, Germany, to Nell Dorr. June 29, 1956.