Donald W. Walton, Fine Arts Director, The Franklin Mint, Franklin Center, Pennsylvania, to Laura Gilpin. February 3, 1972.

Margaretta Mitchell, Oakland, California, to Laura Gilpin. June 17, 1978.

Dorothy Belden, The Wichita Eagle, Wichita, Kansas, to Laura Gilpin. March 23, 1978.

Margaretta Mitchell, Oakland, California, to Laura Gilpin. December 6, 1978.

Evelyne Daitz, Print Department, The Witken Gallery, Inc., New York, New York, to Laura Gilpin. June 10, 1978.

Hannah Davis, Dallas, Texas, to Laura Gilpin. August 20, 1978.

Laura Gilpin, Santa Fe, New Mexico, to Mrs. Thomas Unterberg. June 13, 1978.

Debbie Knight, Curatorial Assistant, Museum of Albuquerque, Albuquerque, New Mexico, to Laura Gilpin. April 27, 1978.

Erica Anderson, Lambaréné, Gabon, to Nell Dorr. February 20, 1964.

Maurice Broker, Harrods Creek, Kentucky, to Helen M. Post. May 28, 1940.

Printed greeting cards used as markers, 2 labeled Crow and Sitting Eagle Pine Ridge. n.d.

Seneca Indians claim Niagara Falls. Senecas would broadcast without FCC approval. n.d.

Myrtle, Rushville, Nebraska, to Helen M. Post. July 6, 1976.

New York Mohawks Request Independent Sovereignty. Article 3 of the Jay Treaty. Notes. n.d.

Erica Anderson, Zürich, Switzerland, to Nell Dorr. September 27, 1950.

Walter Frese, Hastings House, New York, New York, to Laura Gilpin. May 12, 1948.

John Dorr to Nell Dorr. January 20, [1948].

John V. N. Dorr to Nell Dorr. n.d.

Herman Craeybeckx, Antwerp, Belgium, to Nell Dorr. July 10, 1961.

John Dorr, New York, New York, to Nell Dorr. n.d.