- Diplomacy.1
- Dwarfism.1
- Dwarfs.1
- Elephants.1
- Entertainers--United States.1
- Executives.1
- Fletcher, Henry Prather, 1873-1959.1
- Garfield Memorial Hospital (Washington, D.C.)1
- Harlan, Laura.1
- Hoover, Herbert, 1874-1964--Inauguration, 1929.1
- Hoover, Lou Henry, 1874-1944.1
- Hughes, Charles Evans, 1862-1948.1
- Jusserand, J. J. (Jean Jules), 1855-1932.1
- Keller, Helen, 1880-1968.1
- Kellogg, Frank B. (Frank Billings), 1856-1937.1
- Landis, Kenesaw Mountain, 1866-1944.1
- Lasker, Albert Davis, 1880-1952.1
- Marching bands--United States.1
- May Day.1
- Mellon, Andrew W. (Andrew William), 1855-1937.1