"Dr. F. L. Hoffman's Change; Will Join Babson Institute,", 1922 May 1 Box 29 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.2: Publications about Hoffman, circa 1890s-1966, undated
"Dr. Frederick Hoffman to Make Flight," Spectator, 1929 April 4 Box 30 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.2: Publications about Hoffman, circa 1890s-1966, undated
"Dr. Frederick L. Hoffman Retires," Home News Office of the Prudential Insurance Company, Newark, N. J., 1935 June Box 20 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.2: Publications about Hoffman, circa 1890s-1966, undated
Dryden, John F., circa 1894-1946 Box 27 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series I: Correspondence, circa 1884-1946, undatedSubseries I.2: Arranged correspondence, circa 1884-1946, undated
Duffield, Edward D. Box 1 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series I: Correspondence, circa 1884-1946, undatedSubseries I.1: Cataloged correspondence
Du Pont, Irénée Box 1 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series I: Correspondence, circa 1884-1946, undatedSubseries I.1: Cataloged correspondence
"Duty of an American of German Birth," The Economic World, 1917 April 7 Box 14 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
"Duty of Nationalized Teutons Set Forth," Exporter's Review, 1917 March 3 Box 14 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
"Economic Progress of the United States during the 75 Years," Published by American Statistical Association, Boston, Massachusetts, vol. XIV, 1914 December 19 Box 13 Abstract Or Scope Also published by the Prudential Press, 1914. view more view less Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.1: Publications by Hoffman, 1892-1937, 1968, undated
Editorial about Hoffman. Rough Notes: Journal Devoted to Insurance and the Industries, 1917 April 5 Box 29 Rare Book & Manuscript Library Frederick L. Hoffman Papers, 1881-1989Series III: Publications, 1890-1968, undatedSubseries III.2: Publications about Hoffman, circa 1890s-1966, undated