Names
- Gompers, Samuel, 1850-1924.1
- Green, William, 1870-1952.1
- Harding, Warren G. (Warren Gamaliel), 1865-1923.1
- Hayden, Joseph Ralston, 1887-1945.1
- Hays, Will H. (Will Harrison), 1879-1954.1
- Henderson, Leon, 1895-1986.1
- Hobbs, William Herbert, 1864-1952.1
- Hoffman, Paul G. (Paul Gray), 1891-1974.1
- House of David.1
- Hudson Motor Car Company1
- Hudson Motor Car Company.1
- Hudson, Joseph Lowthian, 1846-1912.1
- Hugh R. Chalmers1
- Hughes, Charles Evans, 1862-1948.1
- Hughes, Howard, 1905-1976.1
- Hughes, Langston, 1902-1967.1
- Hull, Cordell, 1871-1955.1
- Huron-Clinton Metropolitan Authority.1
- Hutchins, Harry B. (Harry Burns), 1847-1930.1
- Illinois Birth Control League.1