Theodore Roosevelt points to several excerpts from the book Out of Their Own Mouths that he says illustrate Germany’s aggressive attitude toward the United States during and prior to World War I, providing justification for the U.S. to enter the war. While there are rumors of peace in Europe, Roosevelt says the only true peace will come with the overthrow of the German government.

Collection

Library of Congress Manuscript Division

Creation Date

1917-10-05

Creator(s)

Roosevelt, Theodore, 1858-1919

Language

English

Period

Post-Presidential Years (1913-January 6, 1919)

Repository

Library of Congress Manuscript Division

Page Count

13

Production Method

Typed

Record Type

Multi-image

Resource Type

Speech

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:

National Service Night, October 5, 1917, The duty of the hour. [October 5, 1917]. Library of Congress Manuscript Division. Library of Congress Manuscript Division.
https://www.theodorerooseveltcenter.org/digital-library/o288906. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Roosevelt, Theodore, 1858-1919. National Service Night, October 5, 1917, The duty of the hour. [5 Oct. 1917]. Multi-image.
Library of Congress Manuscript Division. Library of Congress Manuscript Division.
Theodore Roosevelt Digital Library. Dickinson State University. January 8, 2026. https://www.theodorerooseveltcenter.org/digital-library/o288906.

APA:

Roosevelt, Theodore, 1858-1919., [1917, October 5]. National Service Night, October 5, 1917, The duty of the hour.
Library of Congress Manuscript Division. Library of Congress Manuscript Division.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o288906.

Cite this Collection

Chicago:

Library of Congress Manuscript Division. 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. Library of Congress Manuscript Division.
Theodore Roosevelt Digital Library. Dickinson State University. January 8, 2026. https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division.

APA:

Library of Congress Manuscript Division. Library of Congress Manuscript Division.
Retrieved from https://www.theodorerooseveltcenter.org/collection/library-of-congress-manuscript-division.