Erwin E. Smith, Bermuda Ranch, Bohham, Texas, to Rand McNally & Co. June 5, 1926.

B. E. Pedrick, Willard, New Mexico, to Erwin E. Smith. August 2, 1930.

Letter from White Deer Lands to E. M. Dealey, May 15, 1922.

Margery Mann, San Francisco Museum of Art, Davis, California, to Carlotta Corpron. February 15, 1975.

William A. Fegaly, New Orleans Museum of Fine Art, New Orleans, Louisiana, to Carlotta Corpron. October 17, 1974.

Letter to Jessica E. Beers. April 10, 1937.

Catherine Broderick, Kobe College, Kobe, Japan, to Carlotta Corpron. December 15, 1983.

Forked Lightning Ranch, Rowe, New Mexico, to Erwin E. Smith. December 20, 1926.

Margery Mann, San Francisco Museum of Art, Davis, California, to Carlotta Corpron. November 28, 1974.

Cusie Pfeifer, Marcuse Pfeifer Gallery Photography, New York City, New York, to Carlotta Corpron. July 5, 1977.

Earl C. Bryan, Denton, Texas, to Carlotta Corpron. September 17, 1979.

Susan King, San Francisco Museum of Art, San Francisco, California, to Carlotta Corpron. December 10, 1975.

H. Keith Stott, Librarian, George Eastman House, to Eliot Porter. February 4, 1953.

Letter from Edmund S. Muskie, Senator, Washington, D.C. May 14, 1971.

Eliot Porter, Santa Fe, New Mexico, to W. S. Grover. February 28, 1975.

Eliot Porter to Harold Runnels, U.S. Representative for New Mexico. August 11, 1973.

Antoinette Castelli, Castelli Graphics, New York, New York, to John Macrae, III, President, E. P. Dutton Company. September 28, 1976.

Edmund S. Muskie, Senator, Washington, D.C., to Eliot Porter. May 11, 1972.

Noel Potter, Jr., Dickinson College, Carlisle, Pennsylvania, to Eliot Porter. May 22, 1979.

Jim and Ann Bones, Austin, Texas, to Aline and Eliot Porter. November 25, 1972.