Memorandum from Ray H. Mattison to Arthur A. Henderson
Subject(s): Dow, Wilmot S. (Wilmot Sewall), 1854-1891, History--Research, Letters, Roosevelt, Theodore, 1858-1919, Sewall, William Wingate, 1845-1930
Click on image to zoom in
Historian Ray H. Mattison believes that the Dow letter was written in 1886 while Wilmot Dow, Theodore Roosevelt, and William Wingate Sewall were attempting to capture thieves that stole Roosevelt’s boat.
Collection
Theodore Roosevelt National Park
Creation Date
1960-02-25
Creator(s)
Recipient
Henderson, Arthur A. (Arthur Algernon), 1924-2006
Language
English
Period
Theodore Roosevelt and Public Memory (1919-present)
Repository
Theodore Roosevelt National Park
Page Count
1
Production Method
Record Type
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 Arthur A. Henderson. [February 25, 1960]. Theodore Roosevelt National Park.
https://www.theodorerooseveltcenter.org/digital-library/o273743. Theodore Roosevelt Digital Library. Dickinson State University.
MLA:
Mattison, Ray H., 1903-1980. Memorandum from Ray H. Mattison to Arthur A. Henderson. [25 Feb. 1960]. Image.
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University. August 3, 2026. https://www.theodorerooseveltcenter.org/digital-library/o273743.
APA:
Mattison, Ray H., 1903-1980., [1960, February 25]. Memorandum from Ray H. Mattison to Arthur A. Henderson.
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University.
Retrieved from https://www.theodorerooseveltcenter.org/digital-library/o273743.
Cite this Collection
Chicago:
Theodore Roosevelt National Park. https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park. Theodore Roosevelt Digital Library. Dickinson State University.
MLA:
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University. August 3, 2026. https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park.
APA:
Theodore Roosevelt National Park. Theodore Roosevelt Digital Library. Dickinson State University. Retrieved from https://www.theodorerooseveltcenter.org/collection/theodore-roosevelt-national-park.
