Letter from Theodore Roosevelt to David E. Thompson

Subject(s): Argentina, Brazil, Chile, Díaz, Porfirio, 1830-1915, Diplomacy, International cooperation, Latin America, Mexico, South America

President Roosevelt assures David E. Thompson, United States Ambassador to Mexico, that he “took exactly the right course.” Roosevelt’s message to President of Mexico Porfirio Díaz was unofficial and informal. Roosevelt does want Mexico, Brazil, Chile, and Argentina working together “to secure the peaceful and orderly development of the less fortunate tropical American countries,” but this is not ready for formal negotiation.

Collection

Library of Congress Manuscript Division

Creation Date

1907-03-12

Creator(s)

Roosevelt, Theodore, 1858-1919

Recipient

Thompson, David E. (David Eugene), 1854-1942

Language

English

Period

U.S. President – 2nd Term (March 1905-February 1909)

Repository

Library of Congress Manuscript Division

Page Count

1

Production Method

Typed

Record Type

Image

Resource Type

Letter

Rights

These images are presented through a cooperative effort between the Library of Congress and Dickinson State University. No known restrictions on publication.

Citation

Cite this Record

Chicago:

Letter from Theodore Roosevelt to David E. Thompson. [March 12, 1907]. Library of Congress Manuscript Division.
https://www.theodorerooseveltcenter.org/digital-library/o198858. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Roosevelt, Theodore, 1858-1919. Letter from Theodore Roosevelt to David E. Thompson. [12 Mar. 1907]. Image.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. March 5, 2026. https://www.theodorerooseveltcenter.org/digital-library/o198858.

APA:

Roosevelt, Theodore, 1858-1919., [1907, March 12]. Letter from Theodore Roosevelt to David E. Thompson.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o198858.

Cite this Collection

Chicago:

Library of Congress Manuscript Division. https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. March 5, 2026. https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division.

APA:

Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. Retrieved from https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division.