Harry Callahan to Carlotta Corpron. 1953.

Harry Hampton, Woodlands, Columbia, South Carolina, to Eliot Porter. March 25, 1969.

Laura Gilpin, Colorado Springs, Colorado, to The Right Reverend Harry S. Kennedy. June 27, 1945.

Harry L. Parker, President, American Speedlight Corporation, New York, New York, to Eliot Porter. January 25, 1963.

Client Card [Peardon, Patricia, New York City, NY; Melvin, Murray; Malone, Nancy, New York City, NY; Foote, L., New York City, NY; Foote, L., New York City, NY; Garner, B. O., Union City, TN; Abrams, Harry N., New York City, NY]

P. G. Harris to William J. Harris, Senator. May 22, 1920.

Customer Card [Harris, Julian]

Envelope addressed to Mary Emma Harris. n.d.

Customer Card [Harris, Tjader Marguerite]

Customer Card [Harris, Chrissy]

Client Card [Harris, John F., New York City, NY]

Client Card [Harris, Margaret Tjader, Darien, CT; Simkovitch]

Client Card [Paderewski, J.; Harris, S. T., Texas Instruments, Inc., Dallas, TX]

Mary Emma Harris, New York, New York, to Helen Post Modley, includes envelope. October 2, 1979.

Adjutant General to General Harris. May 21, 1920.

Mary Emma Harris, New York, New York, to Helen Post Modley, includes envelope. October 3, 1979.

Plaster Model Card [Kalish, Max]

L. A. Ludeking, Manager, The Sambi Company, Minneapolis, Minnesota, to Laura Gilpin. October 8, 1962.

Client Card [Bendiner, A., Philadelphia, PA]

Client Card [Duryea, Richard, Birmingham, AL]