New Program Proposals for Gentling Publications. June 18, 1987.

Philip L. Kelton Jr. and Mike Christopher, Ducks Unlimited, Dallas Committee, Dallas, Texas, to Scott and Stuart Gentling. March 29, 1984.

"Twins Collaborated on Birds." March, 1986.

First Methodist Church

Andrea L. Rich, President and Director, Los Angeles County Museum of Art, Los Angeles, California, to Stuart and Scott Gentling. March 7, 2000.

Laura Gilpin, Colorado Springs, Colorado, to Gladys Hirst Edward, Musical Artists Bureau. July 8, 1939.

[Untitled]

Kim Straus, Director of Development, Audubon, Santa Fe, New Mexico, to Stuart Gentling. February 27, 2006.

Shelly Seymour, Dallas, Texas, to Stuart Gentling. October 28, 2001.

Laura Gilpin, Santa Fe, New Mexico, to Peter Rosenwald, American Heritage. August 18, 1960.

Elsa Miller, Trammell Crow, Dallas, Texas, to Scott Gentling. January 18, 1995.

Elsa Miller, Trammell Crow, Dallas, Texas, to Scott Gentling. January 18, 1995.

Elsa Miller, Trammell Crow, Dallas, Texas, to Scott Gentling. January 18, 1995.

"Of Birds and Texas by Scott and Stuart Gentling: Gift of Scott and Stuart Gentling." n.d.

Walt Robinson, San Patricio, New Mexico, to Stuart Gentling. March 6, 1972.

New copy for page 99. n.d.

Charles Duell, Duell, Sloan & Pearce, Inc., New York, New York, to Laura Gilpin. August 4, 1954.

Sherman Sanders, Stage Manager, Central City Opera House, Central City, Colorado, to Laura Gilpin. n.d.

The Collector

Laura Gilpin, Santa Fe, New Mexico, to Zera Hardyman, Valiant Printing Company. July 14, 1962.