Jean Eschmann, The National Library Bindery of Ohio, East Cleveland, Ohio, to Laura Gilpin. February 12, 1941.

Walter Frese, Hastings House Publishers, New York, New York, to Laura Gilpin. May 9, 1941.

Laura Gilpin, Colorado Springs, Colorado, to Mr. Charles T. Brown, Hastings House Publishers. October 25, 1941.

Laura Gilpin, Colorado Springs, Colorado, to Mr. Jean Eschmann, The National Library Bindery Co. September 9, 1941.

H. P. Mera, Laboratory of Anthropology, Santa Fe, New Mexico, to Laura Gilpin. January 15, 1940.

R. K. Sonnemann, Manager, Sunset Laundry, Auburn [?], Washington, to Gilpin Publishing Co. January 20, 1940.

C. F. Brown, Albuquerque, New Mexico, to Gilpin Publishing Co. August 25, 1941.

Walter Frese, Hastings House Publishers, New York, New York, to Laura Gilpin. October 28, 1941.

Laura Gilpin, Colorado Springs, Colorado, to Visual Education Section, Board of Education, City of Los Angeles. July 28, 1940.

Laura Gilpin, Colorado Springs, Colorado, to The Japan Paper Company. March 1, 1940.

George Nelson, President, The Stevens-Nelson Paper Company, New York, New York, to Laura Gilpin. April 11, 1940.

H. A. Fischer, Bass Camera Company, Chicago, Illinois, to Laura Gilpin. October 11, 1941.

Jean Eschmann, The National Library Bindery Co. of Ohio, East Cleveland, Ohio, to Laura Gilpin. June 29, 1940.

Jean Eschmann, The National Library Bindery Co. of Ohio, East Cleveland, Ohio, to Laura Gilpin. August 19, 1940.

Charles Seymour, Office of the President, Yale University, New Haven, Connecticut, to Laura Gilpin. May 21, 1945.

Blanche V. Crane, Secretary, Haney & Haney, Attorneys at Law, Colorado Springs, Colorado, to Laura Gilpin. August 18, 1944.

Franz Furst, PIX Incorporated, New York, New York, to Laura Gilpin. April 24, 1946.

Leon Daniel, General Manager, PIX Incorporated, New York, New York, to Laura Gilpin. July 5, 1945.

F. H. Escalante, Assistant Manager, Barbachano’s Travel Service, Merida, Yucatan, Mexico, to Laura Gilpin. November 21, 1945.

George Findley, The Yingling Chevrolet Company, Wichita, Kansas, to Laura Gilpin. October 5, 1945.