Theodore Roosevelt wishes to introduce Raymond Lee Ditmars to Secretary of War Dickinson. Roosevelt describes Ditmars as a naturalist, historian, and an “esteemed citizen of New York City” who is now engaged in a study of the Civil War. Ditmars would like to obtain slides from Mathew Brady’s negatives, and Roosevelt would be glad if Dickinson would permit him to do so.

Collection

Library of Congress Manuscript Division

Creation Date

1911-04-25

Creator(s)

Roosevelt, Theodore, 1858-1919

Recipient

Dickinson, J. M. (Jacob McGavock), 1851-1928

Language

English

Period

Progressive Party Candidate (1911-1912)

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 J. M. Dickinson. [April 25, 1911]. Library of Congress Manuscript Division.
https://www.theodorerooseveltcenter.org/digital-library/o217178. Theodore Roosevelt Digital Library. Dickinson State University.

MLA:

Roosevelt, Theodore, 1858-1919. Letter from Theodore Roosevelt to J. M. Dickinson. [25 Apr. 1911]. Image.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. February 6, 2026. https://www.theodorerooseveltcenter.org/digital-library/o217178.

APA:

Roosevelt, Theodore, 1858-1919., [1911, April 25]. Letter from Theodore Roosevelt to J. M. Dickinson.
Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o217178.

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 6, 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.