Names
- Harrington, Donald.1
- Harrison, Gilbert A., 1915-1
- Hartman, Carl G., 1879-1968.1
- Hartman, Carl Gottfried, 1879-1968.1
- Hayden, Joseph Ralston, 1887-1945.1
- Hays, Arthur Garfield, 1881-1954.1
- Hechinger, Fred M.1
- Hechinger, Fred Michael, 1920-1
- Henry, Carl F. H. (Carl Ferdinand Howard), 1913-2003.1
- Henry, Carl Ferdinand Howard, 1913-1
- Holmes, John Haynes, 1879-1964.1
- Human Betterment Association of America, Inc.1
- Human Betterment Association of America.1
- Humphrey, Hubert H. (Hubert Horatio), 1911-1978.1
- Humphrey, Hubert Horatio, 1911-1
- Hunt, Alma, 1909-1
- Hutchins, Robert Maynard, 1899-1
- Hutchins, Robert Maynard, 1899-1977.1
- Hutchinson, Paul, 1890-1956.1
- Huxley, Julian, 1887-1975.1