President Roosevelt thanks Chairman Willard S. Hopewell and Secretary Ralph Emerson Twitchell of the Board of Control for the National Irrigation Congress for their invitation. Assistant Secretary of the Department of the Interior Frank Pierce will attend in Roosevelt’s place, as irrigation and the conservation of the nations resources are crucial topics. Roosevelt hopes to co-sign bills that designate New Mexico and Arizona as states.

Collection

Library of Congress Manuscript Division

Creation Date

1908-09-23

Creator(s)

Roosevelt, Theodore, 1858-1919

Recipient

Hopewell, Willard S. (Willard Samuel), 1847-1919; Twitchell, Ralph Emerson, 1859-1925

Language

English

Period

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

Repository

Library of Congress Manuscript Division

Page Count

2

Production Method

Typed

Record Type

Multi-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 Willard S. Hopewell and Ralph Emerson Twitchell. [September 23, 1908]. Library of Congress Manuscript Division.
https://www.theodorerooseveltcenter.org/digital-library/o204286. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Roosevelt, Theodore, 1858-1919. Letter from Theodore Roosevelt to Willard S. Hopewell and Ralph Emerson Twitchell. [23 Sep. 1908]. Multi-image.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. February 27, 2026. https://www.theodorerooseveltcenter.org/digital-library/o204286.

APA:

Roosevelt, Theodore, 1858-1919., [1908, September 23]. Letter from Theodore Roosevelt to Willard S. Hopewell and Ralph Emerson Twitchell.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o204286.

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. February 27, 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.