Catriona Glazebrook, Executive Director, to Stuart Gentling. April 22, 1999.

Bill Holman, to Scott and Stuart Gentling. March 9, 1987.

Draft of "Audubon's Boat-tailed Grackles." May 24, 1986.

Ruth Carter Stevenson, to Scott Gentling. October 8, 2008.

Gail Altman, Tallahassee, Florida, to Scott Gentling. April 23, 2002.

Steven Theodore Pakyz, to Scott and Stuart Gentling. January, 2003.

Stephen Topping, Editorial Director, Johnson Books, Boulder, Colorado, to Peggy Gough. April 1, 2003.

J & C [John and Collette], Terlingua, Texas, to Scott and Stuart Gentling. n.d.

"The One Reed Year" Outline. September 27, 1999.

"A Brief Discussion of Butterflies in the Art and Religion of Aztec Mexico" Draft. August 2, 2000.

J. Mimbs, Milledgeville, Georgia, to Stuart Gentling. July 5, 1962.

David Moore, Crowley, Louisiana, to Stuart Gentling. June 27, 1964.

Bill, Golden, Colorado, to Stuart Gentling [Stu]. October 3, 1961.

Bill, U.S.S. Oriskany CVA-34, to Stuart Gentling [Stu]. February 25.

Nancy, Atlanta, Georgia, to Stuart Gentling. February 7, 1968.

Invitation to the Christmas Reception at the White House. December 5, 2001.

Allen A. Gentling [Dad], to Stuart Gentling. February 23, 1965.

Bob, Arlington, Virginia, to Stuart Gentling [Stu]. April 27, 1963.

Stuart Gentling [Stu], to Scott Gentling. February 3, 1964.

Bill, Golden, Colorado, to Stuart Gentling [Stu]. January 9, 1962.