Laura Gilpin, Wichita, Kansas, to Mr. Pauline Shulman. June 24, 1944.

H. E. Gunther, New York, New York, to Laura Gilpin. December 16, 1925.

Tom Dietz, Environmental Conservation Organization, Kent, Ohio, to Eliot Porter. January 23, 1970.

Laura Gilpin, Santa Fe, New Mexico, to Imogen Cunningham. April 17, 1976.

Laura Gilpin, Santa Fe, New Mexico, to John Humphrey, Director, San Francisco Museum of Art. April 17, 1976.

Margaret [Cohn], Bar Harbor, Maine, to Laura Gilpin. August 24, 1977.

Janice S. Throne, Thronja Original Art, Longmeadow, Massachusetts, to Sina Brush-Morales. October 19, 1979.

Laura Gilpin, Santa Fe, New Mexico, to Barbara Peterson, Program Officer, U. S. Information Agency, Arts and Humanities. November 20, 1975.

Colonel Nickolson

Ron Moore, to Nancy Ferguson. June 7, 2004.

Laura Gilpin, Santa Fe, New Mexico, to Willard Morgan. July 21, 1961.

Preston, to Scott and Stuart Gentling. n.d.

Jean Bodenstein, Registrar, The Baltimore Museum of Art, Baltimore, Maryland, to Eliot Porter. October 14, 1959.

Frederick Mitchell, The Scrimshaw Press, San Francisco, California, to Nell Dorr. October 31, 1972.

Stuart Gentling, to Holley. June 27, 2000.

Margaretta K. Mitchell, Berkeley, California, to Laura Gilpin. May 29, 1979.

[The elite of Camp Robinson]

Laura Gilpin, Santa Fe, New Mexico, to Alan and Devara Goodman, Elegant Images. February 15, 1977.

Rich [Clarkson], Director of Photography, National Geographic Magazine, Washington, D.C., to Eliot Porter. November 13, 1985.

Laura Gilpin, Santa Fe, New Mexico, to Mrs. Stewart Udall, Center for the Arts of Indian America. March 12, 1969.