Buckley C. Jeppson, Production Manager, Peregrine Smith Books, Layton, Utah, to Eliot Porter. July 8, 1987.

Wilma Stern, The Pennsylvania State University, University Park, Pennsylvania, to Janet Russek, Scheinbaum & Russek. August 17, 1988.

John C. Willey, William Morrow & Company, Inc., New York, New York, to Eliot Porter. May 25, 1976.

Robert L. Breeden, Vice President, National Geographic Society, Washington, D.C., to Eliot Porter. May 21, 1985.

Hilary Fraser, Development, Natural Resources Defense Council, New York, New York, to Eliot Porter. October 6, 1987.

David Edelson and Johanna Wald, to NRDC Staff and Board. September 6, 1985.

Terry Hackford, Senior Editor, New York Graphic Society Books, Boston, Massachusetts, to Eliot Porter. October 2, 1987.

Mike Harris, Charles Darwin Foundation for the Galapagos Isles, Santa Cruz, Galapagos, Ecuador, to Eliot Porter. March 1, 1967.

Tim [Timothy Seldes], Russell & Volkening, Inc., New York, New York, to Eliot Porter. July 17, 1978.

Charles L. Fabrikant, Director, Environmental Impact, Environmental Protection Agency, Washington, D.C., to Concerned Citizen. June 24, 1971.

Tim [Timothy Seldes], Russell & Volkening, Inc., New York, New York, to Eliot Porter. September 7, 1978.

Thomas G. Morris, Congress of the United States House of Representatives, Washington, D.C., to Eliot Porter. March 6, 1962.

Larry Dieringer, Associate Director, for Susan Alexander, Educators for Social Responsibility, Cambridge, Massachusetts, to Eliot Porter. May 26, 1987.

E. S. Johnny Walker, Congress of the United States House of Representatives, Washington, D.C., to Eliot Porter. August 9, 1967.

H. Elise Buckman, Secretary to the Director, Freer Gallery of Art, Smithsonian Institution, Washington, D.C., to The Dorr Foundation. Setpember 10, 1957.

Warrine Eastburn, Assistant to the President, Connecticut College, New London, Connecticut, to John V. N. Dorr. May 17, 1955.

Anthony Anable, Jr., Managing Editor, Yankee, Inc., Dublin, New Hampshire, to John V. N. Dorr. November 8, 1954.

Donald Szantho Harrington, The Community Church of New York, New York, New York, to Nell Dorr. August 6, 1969.

David A. Smart, Publisher, Esquire The Magazine For Men, Chicago, Illinois, to John Van Nostrand Dorr. May 6, 1942.

Lyman Bryson, Columbia Broadcasting System, Inc., New York, New York, to John V. N. Dorr. February 9, 1955.