Memorandum from Ray H. Mattison to Allyn F. Hanks
Subject(s): History, Letters, Library of Congress, Livestock brands, Massachusetts--Cambridge, New York (State)--Oyster Bay--Sagamore Hill National Historic Site, North Dakota--Theodore Roosevelt National Park, Research, Roosevelt, Theodore, 1858-1919
Click on image to zoom in
Ray H. Mattison provides a daily account of his research travels from the East Coast to the Badlands to Allyn F. Hanks.
Collection
Theodore Roosevelt National Park
Creation Date
1950-04-19
Creator(s)
Recipient
Hanks, Allyn F. (Allyn Frank), 1906-1973
Language
English
Period
Theodore Roosevelt and Public Memory (1919-present)
Repository
Theodore Roosevelt National Park
Page Count
5
Production Method
Record Type
Multi-image
Resource Type
Rights
These images are presented through a cooperative effort between Theodore Roosevelt National Park – National Park Service and Dickinson State University. See the Theodore Roosevelt Digital Library Terms of Use for further copyright information.
Citation
Cite this Record
Chicago:
Memorandum from Ray H. Mattison to Allyn F. Hanks. [April 19, 1950]. Theodore Roosevelt Papers. Library of Congress Manuscript Division.
https://www.theodorerooseveltcenter.org/digital-library/o20884. Theodore Roosevelt Digital Library. Dickinson State University.
MLA:
Mattison, Ray H., 1903-1980. Memorandum from Ray H. Mattison to Allyn F. Hanks. [19 Apr. 1950]. Multi-image. Theodore Roosevelt Papers. Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. December 11, 2025. https://www.theodorerooseveltcenter.org/digital-library/o20884.
APA:
Mattison, Ray H., 1903-1980.: , [1950, April 19]. Memorandum from Ray H. Mattison to Allyn F. Hanks. Theodore Roosevelt Papers. Library of Congress Manuscript Division.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o20884.
Cite this Collection
Chicago:
Theodore Roosevelt National Park. Theodore Roosevelt Papers. Library of Congress Manuscript Division.
https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park. Theodore Roosevelt Digital Library. Dickinson State University.
MLA:
Theodore Roosevelt National Park. Theodore Roosevelt Papers. Library of Congress Manuscript Division. Theodore Roosevelt Digital Library. Dickinson State University. December 11, 2025. https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park.
APA:
Theodore Roosevelt National Park. Theodore Roosevelt Papers. Library of Congress Manuscript Division.
Retrieved from https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park.
