John Macrae, III, President, E. P. Dutton & Co., Inc., New York, New York, to Eliot Porter, October 25, 1976.

Agreement between University of Texas Press and Scott and Stuart Gentling. May 2, 2000.

Contract between University of Texas Press and Scott and Stuart Gentling. May 22, 2000.

Edward K. Clark, McGinnis, Lochridge, & Kilgore, Austin, Texas, to David Holman. February 13, 1985.

Catriona Glazebrook, Texas Audubon Society, Austin, Texas, to Stuart Gentling. June 18, 1999.

Laura Gilpin, Santa Fe, New Mexico, to East Street Gallery. May 14, 1973.

Laura Gilpin to Barbara Spielman, University of Texas Press. May 2, 1968.

Walter E. Scott, Chairman, Madison, Wisconsin, to Eliot Porter. August 12, 1954.

Laura Gilpin, Colorado Springs, Colorado, to Richard O. Boldt. November 26, 1932.

W. H. Cowles, The Spokesman Review, Spokane, Washington, to Laura Gilpin. June 21, 1940.

Mary Barnett Burke, The Hollow Road, Dorset, Vermont, to Clara E. Sipprell. n.d.

C. Kuchuk, PIX, Inc., New York, New York, to Laura Gilpin. August 13, 1945.

Bob Raymond Carlson, Editor, Arizona Highways, Phoenix, Arizona, to Laura Gilpin. January 10, 1950.

Pendleton Woods, Oklahoma Gas and Electric Company, Oklahoma City, Oklahoma, to Laura Gilpin. May 20, 1969.

Paul Thomas Young, Professor of Psychology, University of Illinois, Urbana, Illinois, to Laura Gilpin. November 13, 1951.

Floyd D. Robins, Macintosh: Framers and Dealers in Fine Photography, Tucson, Arizona, to Sina Brush-Morales. May 17, 1977.

Georgia N. Carr, Houston, Texas, to Laura Gilpin. May 1, 1978.

Barbara Spielman, Associate Editor, University of Texas Press, Austin, Texas, to Laura Gilpin. May 3, 1968.

John Ward, Boulder, Colorado, to Sina Brush-Morales. February 22, 1977.

Henrietta M. Perry, Director, Oakland Public Museum, Oakland, California, to Laura Gilpin. September 24, 1959.