Laura Gilpin, Colorado Springs, Colorado, to Frank Gates, Central City Opera House. July 31, 1936.

P. B. Allen, President, Meriden Gravure Co. to Laura Gilpin. May 24, 1937.

O. T. Kreusser, Director, Museum of Science and Industry, Chicago, Illinois, to Laura Gilpin. February 17, 1936.

Laura Gilpin, Colorado Springs, Colorado, to Luther Greene, Playgoers, Incorporated. June 28, 1937.

Henry Parsons, Great Neck, New York, to Laura Gilpin. February 7, 1935.

Brenda Putnam, New York, New York, to Laura Gilpin. October 14, 1933.

Anne Evans, Central City, Colorado, to Laura Gilpin. August 6, 1937.

Paul Strand, Taos, New Mexico, to Laura Gilpin. July 25, 1932.

Laura Gilpin, Colorado Springs, Colorado, to Donald Baer, Denver Art Museum. January 7, 1933.

Laura Gilpin, Colorado Springs, Colorado, to R. A. Devlin, Mesa Verde National Park. April 30, 1932.

Laura Gilpin, Colorado Springs, Colorado, to Miss Josephine Leighton, Guggenheim Foundation. February 16, 1932.

Thomas R. Johnson, Carnegie Institution, Washington, D. C., to Laura Gilpin. December 14, 1932.

Robert Ambler Officer, Denver, Colorado, to Laura Gilpin. November 14, 1932.

Laura Gilpin, Colorado Springs, Colorado, to Mr. Ira W. Martin, President, Pictorial Photographers of America. July 13, 1932.

E. C. McMechen, The Colorado Association, Denver, Colorado, to Laura Gilpin. January 12, 1932.

E. C. McMechen, The Colorado Association, Denver, Colorado, to Laura Gilpin. January 20, 1932.

Brenda Putnam, New York, New York, to Laura Gilpin. October 22, 1932.

Calvin Wheat, Branch Manager, Agfa Ansco Corporation, Binghamton, New York, to Laura Gilpin. March 23, 1932.

Laura Gilpin, Colorado Springs, Colorado, to Mr. L. S. Hitchcock. May 26, 1932.

Laura Gilpin, Colorado Springs, Colorado, to Dr. Henry Allen Moe, Guggenheim Memorial Foundation. January 30, 1932.