Names
- Haven, Otis Erastus, 1849-1888.1
- Hays, Arthur Garfield, 1881-1954.1
- Heard, Gerald, 1889-1971.1
- 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
- Hill, Lister, 1894-1984.1
- Hindustan Association of America1
- Hiram Price1
- Hoffman, Clare Eugene, 1875-1967.1
- Hoover, Herbert, 1874-1964.1
- Hudson, Charles B.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