John V. N. Dorr to Nell Dorr. January 25, 1937.

John Howard Griffin, American Society of Magazine Photographers, Royal Photographic Society of Great Britain, Mansfield, Texas, to Nell Dorr. February 25, 1966.

John Van Nostrand Dorr, Billings, Montana, to Nell Dorr. July 24.

John V. N. Dorr, Wiesbaden, Germany, to Nell Dorr. n.d.

Ethel to Nell Dorr. January 17, 1941.

Tom Gander to Nell Dorr. January 12, 1978.

Lillian Gish, Badgastein, Austria, to Nell Dorr. July 27, 1982.

Walter L. Goodwin, Duell, Sloan & Pearce, Inc., New York, New York, to Laura Gilpin. November 8, 1946.

Walter L. Goodwin, Duell, Sloan & Pearce, Inc., New York, New York, to Laura Gilpin. December 17, 1947.

Walter L. Goodwin, Duell, Sloan & Pearce, Inc., New York, New York, to Laura Gilpin. January 29, 1946.

Walter L. Goodwin, Duell, Sloan & Pearce, Inc., New York, New York, to Laura Gilpin. June 22, 1945.

Walter L. Goodwin, Duell, Sloan & Pearce, Inc., New York, New York, to Laura Gilpin. June 20, 1945.

Walter L. Goodwin, Duell, Sloan & Pearce, Inc., New York, New York, to Laura Gilpin. May 28, 1946.

Ruby Reid Thompson to Nell Dorr. August 4, 1981.

Ruby Reid Thompson to Nell Dorr. December 25, 1981.

Tasha Tudor to Nell Dorr. n.d.

Kit Spence, New York, New York, to Nell Dorr. n.d.

Tasha Tudor to Nell Dorr. November 16, 1951.

Tasha Tudor to Nell Dorr. August 8, 1980.

Tasha Tudor to Nell Dorr. October 29, 1946.