| Name | Pos | Team | Age | DOB | POB | Nationality | Bats | Throws | Height | Weight | Salary | | Laurence, Dave | 3B | Winona Beavers | 18 | 12/01/1956 | Burlington | CAN | Switch | Right | 5' 10" | 185 lbs | - | | Lawson, Charlie | RP | Free Agent | 24 | 06/09/1951 | San Benito | USA | Right | Right | 6' 1" | 180 lbs | - | | Lawton, Dan | SP | Free Agent | 20 | 03/24/1955 | Colusa | USA | Right | Right | 5' 11" | 175 lbs | - | | Leader, Clem | SP | Quincy Cannoneers | 20 | 04/19/1955 | Milwaukee | USA | Right | Right | 5' 10" | 160 lbs | - | | Lee, Larry | RP | Kenosha Pikes | 20 | 12/20/1954 | Clarksburg | USA | Right | Right | 6' 1" | 180 lbs | - | | Lee, Ray | SP | Winona Beavers | 19 | 05/17/1956 | Cumberland | USA | Left | Left | 6' 0" | 175 lbs | - | | Leedom, Jim | 3B | Clinton Steamboats | 18 | 07/25/1957 | Hillside | USA | Right | Right | 6' 1" | 180 lbs | - | | Lewis, John | RP | Free Agent | 23 | 09/05/1951 | Mead Valley | USA | Right | Left | 6' 1" | 195 lbs | - | | Lewis, Lee | RP | Free Agent | 25 | 12/30/1949 | Rochester | USA | Right | Right | 5' 11" | 160 lbs | - | | Lindley, Jerry | RP | Free Agent | 23 | 05/27/1952 | Philadelphia | USA | Right | Right | 5' 11" | 165 lbs | - | | Logan, Jim | C | Free Agent | 22 | 11/01/1952 | Muskegon Heights | USA | Switch | Right | 5' 10" | 170 lbs | - | | Long, Mickey | 1B | Free Agent | 24 | 01/06/1951 | Stoughton | USA | Right | Right | 6' 0" | 185 lbs | - | | Lucas, Ed | SP | St. Cloud Lumberjacks | 19 | 10/24/1955 | Cleveland | USA | Right | Right | 6' 4" | 185 lbs | - | | Luther, Gary | 2B | Free Agent | 24 | 06/20/1951 | New York | USA | Right | Right | 6' 0" | 185 lbs | - | | Lyons, Howie | CF | Ottumwa Owls | 18 | 02/19/1957 | New Orleans | USA | Left | Right | 5' 11" | 170 lbs | - | |