Alphabetical Listing Collection
- Lennon Lacy
- Lenny Bruce
- Leon Trotsky
- (1879-1940) Lev Davidovich Bronstein
- Leonard Bernstein
- Bernstein (1918-1990) was composer, conductor, and pianist who was investigated by the FBI for his ties to communist organizations. These files range from 1949 to 1963.
- Leonard Crow Dog
- Leonid Ilyich Brezhnev
- Leonid Ilyich Brezhnev (1906-1982) was a senior politician in the Union of Soviet Socialist Republics (USSR) who became head of the country from 1964 to 1982. This release consists of an FBI clippings file on politics in the Soviet Union from 1943 to 1960; many of these articles mention Brezhnev.
- Leroy Eldridge Cleaver
- Less-Than-Lethal Devices Policy Guide 0517PG
- Lester Joseph Gillis (Baby Face Nelson)
- (1908-1934)
- Lester Maddox
- Lewis F. Powell, Jr.
- (1907-1998)
- Liberace
- Life Status Research List
- Lillian (Lily) Hellman
- Lillie Belle Allen
- Linda Tripp
- Lisa Presley
- Lloyd William Barker
- (1898-1949)
- Louie Louie (The Song)
- In 1963, a rock group named the Kingsmen recorded the song “Louie, Louie.” The popularity of the song and difficulty in discerning the lyrics led some people to suspect the song was obscene. The FBI was asked to investigate whether or not those involved with the song violated laws against the interstate transportation of obscene material. The limited investigation lasted from February to May 1964 and discovered no evidence of obscenity.
- Louis (Lepke) Buchalter
