Laura Gilpin, Colorado Springs, Colorado, to The Stevens-Nelson Paper, Co. April 1, 1940.

Laura Gilpin to Frank Wardlaw, Director, University of Texas Press. January 22, 1967.

Ray Green to Covington Hardee [Cuz]. n.d.

Laura Gilpin, Santa Fe, New Mexico, to Mitchell Wilder. February 23, 1956.

"A Natural Revelation," A Film Proposal by Jim Bones. n.d.

Reviews of "Of Birds and Texas." n.d.

The Camera Shop Receipt. October 3, 1990.

Draft of "Retrospective," Pages 1 to 2. n.d.

Paul C. Johnson, Editorial Services, San Francisco, California, to Laura Gilpin. December 8, 1971.

Harriet D. Murphy, District Coordinator, Niskayuna Public Schools, Schenectady, New York, to Audubon. July 9, 1971.

David L. Lunt, Attorney At Law, Santa Fe, New Mexico, to Marni Sandweiss, Curator of Photographs, Amon Carter Museum. June 26, 1984.

Laura Gilpin, Santa Fe, New Mexico, to Albert Solnit, State Planning Office. June 20, 1962.

[Eliot Porter] to The Hon. Sam Nunn, U.S. Senate. June 1, 1987.

The Gentling Book of Texas Birds, Prospectus. n.d.

James B. Alley, Jr., Member, Conservation Committee, to Henry M. Zeller, Conservation Chairman, Sierra Club. February 27.

Memo For Surviving Relatives. July 10, 1959.

AlphaGraphics Invoice. January 20, 1990.

Charter Communications Receipt. March 7, 2001.

Katherine A. Idsal, Chairman, Texas Parks and Wildlife, to Stuart Gentling and Nancy. December 20, 2001.

B., Saint Louis, Missouri, to Pa [Eliot Porter]. July 2.