- Hickman, William Edward, 1908-192888
- Kidnappings--California--Los Angeles62
- Parker, Marion, 1915-192758
- Homicides--California--Los Angeles56
- Judicial proceedings--California--Los Angeles16
- Witnesses--California--Los Angeles13
- Criminal investigations--California--Los Angeles12
- Criminals--California--Los Angeles10
- Law enforcement officers--California--Los Angeles8
- Spectators--California--Los Angeles8
- Extradition6
- Police--California--Los Angeles6
- Detectives--California--Los Angeles5
- Dewar, Frank Duncan, 1883 or 84-19325
- Peters, Claude P., 1894-19745
- Psychiatrists--American--California--Los Angeles5
- Trials (Murder)--California--Los Angeles5
- Hunt, Welby Leeson, 1911-19954
- Juries--California--Los Angeles4
- Barlow, Howard L., 1891-19383