| Author | Musician | Title |
|---|
| Lacomme, Jean | Various Artists | Jazz Organ. Paris, France, 1991. |
| Lacomme, Jean | Various Artists | The Muse Label: A Discography. Self-Published, Paris, France, 1998. |
| Langhorn, Peter & Sjogren, Thorbjorn | Webster, Ben | Ben: The Music of Ben Webster - A Discography. JazzMedia, Copenhagen, Denmark, 1996. |
| Larsen, Peter H. | Evans, Bill | Turn On the Stars: Bill Evans The Complete Discography. Self-Published, Holte, Denmark, 1984. |
| Lasker, Steven | Various Artists | A Cotton Club Miscellany. DEMS, Venice, California, 2002. |
| Laubich, Arnold & Spencer, Ray | Tatum, Art | Art Tatum: A Guide to His Recorded Music. The Scarecrow Press and Institute of Jazz Studies, Metuchen, N.J., USA & London, England, 1982. |
| Leder, Jan | Various Artists | Women in Jazz: A Discography of Instrumentalists, 1913-1968. Greenwood Press, Westport, Connecticut, 1985. |
| Lee, Raymond | Billett, Cuff | Cuff Billett Discography. Gerard Bielderman, The Netherlands, 1994. |
| Lee, Raymond | Blount, Chris | Chris Blount Discography. Gerard Bielderman, The Netherlands, 1992. |
| Lee, Raymond | Bowden, Colin | Colin Bowden Discography. Gerard Bielderman, The Netherlands, 1993. |
| Lee, Raymond | Carrick, Brian | Brian Carrick Discography. Gerard Bielderman, The Netherlands, 2002. |
| Lee, Raymond | Cola, Kid Sheik | Sheik's Blues: A Discography of Kid Sheik Cola. Gerard Bielderman, The Netherlands, 1998 |
| Lee, Raymond | Dejan,Harold | Harold Dejan Discography incorporating The Olympia Brass Band. Gerard Bielderman, Zwolle, The Netherlands, 2001. |
| Lee, Raymond | Edegran, Lars | Lars Edegran Discography. Gerard Bielderman, The Netherlands, 2000. |
| Lee, Raymond | Foxley, Ray | Ray Foxley Discography. Gerard Bielderman, The Netherlands, 1992. |
| Lee, Raymond | Handy, Capt. John | Over The Waves: A Discography of Capt. John Handy. Gerard Bielderman, The Netherlands, 1995. |
| Lee, Raymond | Humphrey, Willie | New Orleans Clarinet: A Discography of Willie Humphrey. Gerard Bielderman, The Netherlands, 1996. |
| Lee, Raymond | Kellin, Orange | Orange Kellin Discography. Gerard Bielderman, The Netherlands, 1996. |
| Lee, Raymond | Kohlman, Freddie | Freddie Kohlman Discography. Gerard Bielderman, The Netherlands, 2003. |
| Lee, Raymond | Maryland Jazz Band | Discography of Gerhard "Doggy" Hund and the Maryland Jazz Band of Cologne. Gerard Bielderman, The Netherlands, 1996. |
| Lee, Raymond | Morris, Sonny | Sonny Morris Discography. Gerard Bielderman, The Netherlands, 1999. |
| Lee, Raymond | New Orleans Rascals | New Orleans Rascals Discography. Gerard Bielderman, The Netherlands, 2003. |
| Lee, Raymond | Pawson, Dan | Dan Pawson Discography. Gerard Bielderman, The Netherlands, 2000. |
| Lee, Raymond | Pringle, Tony | Tony Pringle Discography. Gerard Bielderman, The Netherlands, 1993. |
| Lee, Raymond | Robinson, Jim | Big Jim: A Discography of Jim Robinson. Gerard Bielderman, The Netherlands, 1998. |
| Lee, Raymond | Toyama, Yoshio & Keiko | Yoshio & Keiko Toyama. Gerard Bielderman, The Netherlands, 2002. |
| Lee, Raymond | Turnock, Brian | Brian Turnock Discography. Gerard Bielderman, The Netherlands, 1999. |
| Lee, Raymond & Smits, Guus | Burbank, Albert | Clarinet Wizard: A Discography of Albert Burbank. Gerard Bielderman, The Netherlands, 1997. |
| Lerfeldt, Hans Henrik & Sjogren, Thorbjorn | Baker, Chet | Chet: The Discography of Chesney Henry Baker. Tiderne Skifter, Copenhagen, Denmark, 1985. |
| Lewien, Loiman | Mariano, Charlie | Charlie Mariano Discography: Tears of Sound. Hannibal, Austria, |
| Lindenmaier, H. Lukas & Salewski, Horst J. | Mingus, Charles | The Man Who Never Sleeps: The Charles Mingus Discography. Jazz-Realities, Freiburg, West Germany, 1983. |
| Lindenmaier, H.L. | Lacy, Steve | 25 Years Of Fish Horn Recording: The Steve Lacy Discography 1954/79. Jazz-Realities, Freiburg, West Germany, 1982. |
| Litchfield, Jack | This Is Jazz | This Is Jazz. Self-Published, Montreal, Quebec, Canada, 1985. |
| Litchfield, Jack | Various Artists | The Canadian Jazz Discography - 1916-1980. University of Toronto Press, Toronto, Canada, 1982. |
| Lohmann, Jan | Davis, Miles | The Sound of Miles Davis: The Discography. JazzMedia, Copenhagen, Denmark, 1991 |
| Lohmann, Karsten & Selchow, Manfred | Hall, Edmond | Edmond Hall: A Discography. Uhle & Kleimann, Lubbecke, Germany, 1981. |
| Lopez, Rick | Rivers, Sam | The Sam Rivers Discography. Self-Published on the Internet, 2000. |
| Lord,Tom | Williams, Clarence | Clarence Williams. Storyville Publications and Co. Ltd., Chigwell, Essex, England, 1976. |
| Lotz & Neuert | Various Artists | AFRS Jubilee Discography. Norbert Ruecher, Germany, 1985. |
| Luba, Thea | Bauer, Billy | The Autobiography of Billy Bauer. W.H. Bauer Inc., New York, 1987. |
| Lyttkens, Bertil | Lunceford, Jimmie | The Jimmie Lunceford Legacy on Records. Self-Published, Stockholm, Sweden, 1996. |