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Thayer, Abbott Handerson, 1849-1921

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Letter from Theodore Roosevelt to Henry Fairfield Osborn

Letter from Theodore Roosevelt to Henry Fairfield Osborn

Theodore Roosevelt tells Professor Osborn that he is pleased with J. A. Allen’s comments and accepts his list of contents. He wonders whether Osborn’s statement about not being able to make any further corrections also means that the changes he mentioned to Frank M. Chapman last month, particularly the footnotes answering Abbott Handerson Thayer’s Popular Science article, can be adopted. He would be very sorry if the corrections to the galley could not be made and would like to know more. He is also writing to Chapman.

Collection

Library of Congress Manuscript Division

Creation Date

1911-07-11

Creator(s)

Roosevelt, Theodore, 1858-1919

Letter from Theodore Roosevelt to Frank M. Chapman

Letter from Theodore Roosevelt to Frank M. Chapman

Theodore Roosevelt writes Frank M. Chapman of his wish that he could work exclusively as a naturalist — or the more modern “biologist.” He will look at Camps and Cruises, page 235, to see how Chapman views the relationship between color and haunt and may include a few sentences if the galley proofs of Roosevelt’s article arrive. Roosevelt is “well aware that there are plenty of men who could have done this criticism much better” and he would rather do the work than have it left undone. He encloses a page to go in an appropriate place and will include a long footnote to address Thayer’s Popular Science Monthly criticism, even though Thayer’s opinion changes from one page to another.

Collection

Library of Congress Manuscript Division

Creation Date

1911-07-05

Creator(s)

Roosevelt, Theodore, 1858-1919

Letter from Theodore Roosevelt to Frank M. Chapman

Letter from Theodore Roosevelt to Frank M. Chapman

Theodore Roosevelt writes to Frank M. Chapman about the Popular Science article and a criticism of Roosevelt’s “Appendix E” by Thayer, in a letter to the Tribune. He also finds Chapman’s Trinidad article very interesting and disagrees on several points about the birds of Trinidad, although he concedes that Chapman’s experience and training is greater than his own. Roosevelt further discusses his arguments about the coloration, cover, behavior, and habit of birds in the United States, Africa, and Latin America. He thanks Chapman for the interest in his article, thoroughly enjoyed his visit the other day, and will take his notes on the galley sheets into advisement. He returns The Awk and Osborn’s copy of Nature. In the addendum, Roosevelt answers Thayer’s criticism in the Popular Science magazine.

Collection

Library of Congress Manuscript Division

Creation Date

1911-06-29

Creator(s)

Roosevelt, Theodore, 1858-1919

Letter from Theodore Roosevelt to Frank M. Chapman

Letter from Theodore Roosevelt to Frank M. Chapman

Theodore Roosevelt relates to Frank M. Chapman that while visiting Archibald Roosevelt at his school in Mesa, Arizona, he noticed a number of birds which he failed at the time to recognize as cactus wren, due to the solid black coloration of their throats and their vigorous, familiar behavior. Roosevelt is forwarding several specimens to Chapman to ascertain whether his identification of the birds was correct. Roosevelt will soon begin writing an article on concealing coloration, as he is surprised that scientists have accepted Abbott Handerson Thayer’s theories on the subject so readily.

Collection

Library of Congress Manuscript Division

Creation Date

1911-04-24

Creator(s)

Roosevelt, Theodore, 1858-1919

Letter from Theodore Roosevelt to Henry Fairfield Osborn

Letter from Theodore Roosevelt to Henry Fairfield Osborn

Theodore Roosevelt believes that Carl Ethan Akeley should be satisfied with getting a bull elephant with tusks that weigh sixty pounds apiece while in Africa. Roosevelt is starting a study of concealing coloration and asks Henry Fairfield Osborn if the American Museum would be interested in publishing such a study. Roosevelt is disappointed that no one in the scientific community has questioned the absurdities in Abbott Handerson Thayer’s book on the subject. Roosevelt adds that he would like to come to the Museum in a few days to see Osborn and Frank M. Chapman.

Collection

Library of Congress Manuscript Division

Creation Date

1911-04-21

Creator(s)

Roosevelt, Theodore, 1858-1919

Letter from Theodore Roosevelt to C. Hart Merriam

Letter from Theodore Roosevelt to C. Hart Merriam

Theodore Roosevelt responds to C. Hart Merriam’s criticism by taking out the belligerent attitude and “softening down the hammering of Thayer.” As for the other matters concerning animal coloration, they will agree to disagree. Roosevelt is pleased Merriam likes his autobiography and sends his regards to Merriam’s wife and family.

Collection

Library of Congress Manuscript Division

Creation Date

1913-05-07

Creator(s)

Roosevelt, Theodore, 1858-1919

Letter from Theodore Roosevelt to Thomas Barbour

Letter from Theodore Roosevelt to Thomas Barbour

Theodore Roosevelt is delighted that Thomas Barbour will respond to Francis H. Allen’s article about “concealed coloration” in The Auk that attacked Roosevelt. Roosevelt is upset by Allen’s omission and misrepresentation of facts, including on the topics of “counter-shading” and natural selection. Roosevelt wishes Barbour could come to Oyster Bay for experiments regarding colors for concealment at night. 

Collection

Library of Congress Manuscript Division

Creation Date

1912-12-03

Creator(s)

Roosevelt, Theodore, 1858-1919

Letter from Edward William Nelson to Theodore Roosevelt

Letter from Edward William Nelson to Theodore Roosevelt

Edward William Nelson sends Theodore Roosevelt some of his findings on the natural history of Alaska. He includes reports on the habits of birds and the material culture of the indigenous people of the Bering Strait. Nelson read Roosevelt’s “extremely interesting and valuable” article on animal coloration and agrees that Thayer and other naturalists “have gone beyond all reason” in their conclusions.

Collection

Library of Congress Manuscript Division

Creation Date

1911-12-02

Creator(s)

Nelson, Edward William, 1855-1934

Letter from Thomas Barbour to Theodore Roosevelt

Letter from Thomas Barbour to Theodore Roosevelt

Thomas Barbour says he and John C. Phillips are upset by something written by Abbott Handerson Thayer in the October Issue of “The Auk” periodical, although it is amusing since it directly follows Francis H. Allen’s positive review of Roosevelt’s work. He encourages Theodore Roosevelt to read the passage as well. Barbour says he and Thayer may have to respond.

Collection

Library of Congress Manuscript Division

Creation Date

1911-10-18

Creator(s)

Barbour, Thomas, 1884-1946

Letter from John Burroughs to Theodore Roosevelt

Letter from John Burroughs to Theodore Roosevelt

John Burroughs is spending the summer on his farm in New York and working on a collection of essays. Burroughs has not seen the Abbott Handerson Thayer article that Roosevelt mentioned, but believes that Thayer has let his “artistic temperament run away with him.” Burroughs praises Roosevelt’s article on Dante in The Outlook, and notes that he has not yet seen Roosevelt’s Chapman paper. Burroughs believes that “the race of nature fakirs has ceased to breed.”

Collection

Library of Congress Manuscript Division

Creation Date

1911-09-06

Creator(s)

Burroughs, John, 1837-1921