Stuart Gentling, to Carmen. July 31, 2000.

Tony Keppelman, Carmel, California, to Eliot Porter. April 25, 1974.

Laura Gilpin, Colorado Springs, Colorado, to Joseph A. Ossen. December 8, 1932.

Catriona Glazebrook, Texas Audubon Society, Austin, Texas, to Scott and Stuart Gentling. February 18, 1999.

[Group portrait of three woman and one man]

John DePuy, Tierra Amarilla, New Mexico, to Laura Gilpin. [1969?].

Timeline. n.d.

Christina Ward, Literary Agency, North Scituate, Massachusetts, to Stuart Gentling. October 12, 1992.

Advantages Vs. Disadvantages of Holman Doing All Printing. July 25, 1984.

R. C. Hapeman, Eastman Organic Chemicals Department, Rochester, New York, to Laura Gilpin. July 16, 1962.

Laura Gilpin, Colorado Springs, Colorado, to Natt H. Dodge, Southwest Monuments Association. January 12, 1946.

Martha A. Sandweiss, Director, Amherst College, Amherst, Massachusetts, to Eliot Porter. January 5, 1990.

Arthur A. Fisher, William E. Fisher and Arthur A. Fisher Architects, Denver, Colorado, to Laura Gilpin. August 10, 1932.

Ronald, Harper, Texas, to Suzanne Gentling. November 20, 2010.

Bubba, Collectors Covey, Dallas, Texas, to Stuart Gentling. August 29, 2003.

Laura Gilpin, Colorado Springs, Colorado, to Stevens Nelson Paper, Co. August 5, 1941.

Laura Gilpin to Dave Gilbert, University of Texas Press. September 10, 1969.

Letter from Nicole M. Hollan, Vice President, InterCultura. December 10, 1989.

[Eliot Porter], to O. N. Miller, Chairman of the Board, Standard Oil Company of California. May 7, 1970.

Arthur Brackman, Free Lance Photographers Guild, Inc., New York, New York, to Laura Gilpin. n.d.