Names
- Haber, William, 1899-1988.1
- Hale, William J. (William Jay), 1876-1
- Hamilton, George L. (George Livingstone), 1874-1940.1
- Hankinson, Thomas Leroy, 1876-1937.1
- Hannah, John A., 1902-1991.1
- Harris, Thomas L. (Thomas Le Grand), 1863-1941.1
- Hart.Albert Bushnell, 1854-1943.1
- Hayward, Ralph A., 1895-1951.1
- Herbert, J. Joseph, 1894-1956.1
- Hershey, Amos Shartle, 1867-1933.1
- Hershey, Lewis Blaine, 1893-1977.1
- Hill, Lister, 1894-1984.1
- Hinsdale, Mildred, 1871-1971.1
- Hoffman, Clare Eugene, 1875-1967.1
- Hoover, Herbert, 1874-1964.1
- Hoover, J. Edgar (John Edgar), 1895-1972.1
- Hopkins, Harry L. (Harry Lloyd), 1890-1946.1
- Hopkins, Louis Allen.1
- Hubbs, Carl L. (Carl Leavitt), 1894-1979.1
- Huber, Gotthelf Carl, 1865-1934.1