Contents and Arrangement Expanded View

Collection Overview

McCoy, Samuel Duff, b. 1882
Samuel McCoy Papers
Manuscripts Division
Permanent URL:
1868-1964 (mostly 1915-1963)
29 boxes
Storage Note:
Firestone Library (mss): Box 1-29


Consists of manuscripts, correspondence, drawings, and other material of the author, journalist, and Princeton graduate (Class of 1905) Samuel Duff McCoy (1882-1964).

Collection Description & Creator Information


The collection consists primarily of manuscripts and correspondence of McCoy. The manuscripts range from his writings as an investigative reporter in the early 1900s to his later works as novelist, biographer, and children's author under the name of Ellery Queen, Jr. Included are typescripts, outlines, and manuscript notes for three nonfiction works, 10 mystery novels, 25 short stories, approximately 87 articles, several poems, as well as autobiographical and miscellaneous notes. Among the published titles are How Prayer Helps Me, Odyssey of an American Family, The Black Dog Mystery, The Mystery at Pickle Point, and The White Elephant Mystery. Also included are a series of articles about Ireland, and articles on his investigation of the Florida penal system which resulted in the 1922 Pulitzer Prize for the New York World. McCoy's correspondence includes a few letters of such notables as George Ade, John F. Kennedy, Don Marquis, H. L. Mencken, Thornton Wilder, Booth Tarkington; and greater numbers from Guy Pene DuBois, Ella Neely McCoy, Harold Montanye (McCoy's frequent co-author), George Worts, as well as many libraries, institutions, friends, and family. In addition, there are drawings, documents, memorabilia, photographs, two scrapbooks, tearsheets, and reviews by and about McCoy. The section devoted to papers of other persons includes manuscripts and correspondence of George Baker, George Hamid, Ella Neely McCoy (papers and illustrations for her children's books), Ellery Queen, Jr., and Nicol Smith.

Collection Creator Biography:

McCoy, Samuel Duff, b. 1882

McCoy was a novelist, biographer, journalist, children's author, and Princeton graduate (Class of 1905). He wrote many works under the pseudonym Ellery Queen, Jr.

Collection History


Purchased from A. Blinderman on October 14 1961.


No appraisal information is available.

Processing Information

This collection was processed by Ran Tao in 2004. Finding aid written by Ran Tao in 2004.

Access & Use

Conditions Governing Access

Collection is open for research use.

Conditions Governing Use

Single photocopies may be made for research purposes. No further photoduplication of copies of material in the collection can be made when Princeton University Library does not own the original. Inquiries regarding publishing material from the collection should be directed to RBSC Public Services staff through the Ask Us! form. The library has no information on the status of literary rights in the collection and researchers are responsible for determining any questions of copyright.

Credit this material:

Samuel McCoy Papers; Manuscripts Division, Department of Special Collections, Princeton University Library

Permanent URL:
Firestone Library
One Washington Road
Princeton, NJ 08544, USA
(609) 258-3184
Storage Note:
Firestone Library (mss): Box 1-29

Find More


Some of the manuscripts and notes found in draft form in the collection came to print in the following publications: two nonfiction works, How Prayer Helps Me (N.Y.: Dial Press, 1955) and Odyssey of an American Family, in collaboration with Hall Roosevelt (N.Y.: Harper & Bros., 1939); six novels as Ellery Queen, Jr., The Black Dog Mystery (N.Y.: Frederick A. Stokes Co., 1941), The Blue Herring Mystery (Boston: Little, Brown & Co., 1954), The Brown Fox Mystery (Boston: Little, Brown & Co., 1948), The Red Chipmunk Mystery (Phila.: J. B. Lippincott Co., 1946), The White Elephant Mystery (Boston: Little, Brown & Co., 1950), and The Yellow Cat Mystery (Boston: Little, Brown & Co., 1952); two novels as Duff McCoy, Mystery at Pickle Point (Phila.: J.B. Lippincott Co., 1948) and Mystery at Robber's Rock (Phila.: J.B. Lippincott Co., 1950).

Subject Terms:
American fiction -- 20th century.
Children's literature, American -- 20th century.
Detective and mystery stories, American -- 20th century.
Investigative reporting -- Florida -- 20th century.
Irish question.
Journalists -- United States -- 20th century. -- lcsh
Novelists, American -- 20th century. -- lcsh
Peonage -- Florida -- 20th century.
Reporters and reporting -- Florida -- 20th century.
Short stories, American -- 20th century.
Genre Terms:
Manuscripts (for publication)
Princeton University. Class of 1905.
Montanye, Harold, d. 1959
Ireland -- History -- 1910-1921.