- Hoover, Herbert, 1874-196416
- Presidents--United States9
- Speeches, addresses, etc.--American--California--Los Angeles5
- Dams--California--Pasadena4
- Naval yards & naval stations--American--California--Los Angeles3
- Dams--California--Los Angeles2
- Dedications--California--Pasadena2
- Hoover, Lou Henry, 1874-19442
- Hotel Vista del Arroyo (Pasadena, Calif.)2
- Presidents' spouses--United States2
- Tournament of Roses2
- Admirals--American--United States1
- Cappell, Mrs. Harvey G.1
- Commissioners--American--California1
- Hotel Vista del Arroyo (Pasadena, Calif.)Tournament of Roses1
- Morris Dam (Pasadena, Calif.)1
- Parker, Alice B., 1867-19401
- Piers & wharves--California--Los Angeles1
- Sailors--American--California--Los Angeles1
- Schoaf, Blanche, 1874-19571