| American Association |
AA |
Columbus Senators,
Indianapolis Indians,
Kansas City Blues,
Louisville Colonels,
Milwaukee Brewers,
Minneapolis Millers,
St. Paul Saints,
Toledo Mud Hens |
| International League |
AA |
Baltimore Orioles,
Buffalo Bisons,
Jersey City Skeeters,
Newark Bears,
Reading Keystones,
Rochester Tribe,
Syracuse Stars,
Toronto Maple Leafs |
| Pacific Coast League |
AA |
Los Angeles Angels,
Oakland Oaks,
Portland Beavers,
Sacramento Senators,
Salt Lake City Bees,
San Francisco Seals,
Seattle Indians,
Vernon Tigers |
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| Eastern League |
A |
Albany Senators,
Bridgeport Bears,
Hartford Senators,
New Haven Profs,
Pittsfield Hillies,
Springfield Ponies,
Waterbury Brasscos,
Worcester Panthers |
| Southern Association |
A |
Atlanta Crackers,
Birmingham Barons,
Chattanooga Lookouts,
Little Rock Travelers,
Memphis Chickasaws,
Mobile Bears,
Nashville Volunteers,
New Orleans Pelicans |
| Texas League |
A |
Beaumont Exporters,
Dallas Steers,
Fort Worth Panthers,
Galveston Sand Crabs,
Houston Buffaloes,
San Antonio Bears,
Shreveport Gassers,
Wichita Falls Spudders |
| Western League |
A |
Denver Bears,
Des Moines Boosters,
Lincoln Links,
Oklahoma City Indians,
Omaha Buffaloes,
St. Joseph Saints,
Tulsa Oilers,
Wichita Izzies |
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| Illinois-Indiana-Iowa League |
B |
Bloomington Bloomers,
Danville Veterans,
Decatur Commodores,
Evansville Little Evas,
Peoria Tractors,
Terre Haute Tots |
| Michigan-Ontario League |
B |
Bay City Wolves,
Flint Vehicles,
Grand Rapids Homoners,
Hamilton Clippers,
Kalamazoo Kazoos,
London Tecumsehs,
Muskegon Anglers,
Saginaw Aces |
| New York-Pennsylvania League |
B |
Binghamton Triplets,
Elmira Colonels,
Harrisburg Senators,
Scranton Miners,
Utica Utes/Oneonta Indians,
Wilkes-Barre Barons,
Williamsport Grays,
York White Roses |
| Quebec-Ontario-Vermont League |
B |
Montpelier Goldfish,
Montreal Royals,
Ottawa-Hull Senators,
Outremont Canadiens,
Quebec Bulldogs,
Rutland Sheiks |
| South Atlantic League |
B |
Asheville Tourists,
Augusta Tygers,
Charlotte Hornets,
Greenville Spinners,
Macon Peaches,
Spartanburg Spartans |
| Virginia League |
B |
Norfolk Tars,
Petersburg Goobers,
Portsmouth Truckers,
Richmond Colts,
Rocky Mount Broncos,
Wilson Bugs |
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| Florida State League |
C |
Bradenton Growers,
Daytona Beach Islanders/Clearwater Pelicans,
Lakeland Highlanders,
Orlando Bulldogs,
St. Petersburg Saints,
Tampa Smokers |
| Piedmont League |
C |
Danville Tobacconists,
Durham Bulls,
Greensboro Patriots,
High Point Pointers,
Raleigh Capitals,
Winston-Salem Twins |
| Western Association |
C |
Bartelsville/Ardmore Bearcats,
Fort Smith Twins,
Hutchinson Wheat Shockers,
Joplin/Bartlesville Boosters,
Muskogee Athletics,
Okmulgee Drillers,
Springfield Midgets,
Topeka Senators |
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| Appalachian League |
D |
Bristol State Liners,
Greeneville Burley Cubs,
Johnson City Soldiers,
Kingsport Indians,
Knoxville Pioneers,
Morristown Roosters |
| Blue Grass League |
D |
Cynthiana Cobblers,
Lexington Studebakers,
Paris Bourbons,
Winchester Dodgers |
| Blue Ridge League |
D |
Chambersburg Maroons,
Frederick Hustlers,
Hagerstown Hubs,
Hanover Raiders,
Martinsburg Blue Sox,
Waynesboro Villagers |
| Cotton States League |
D |
Brookhaven Truckers,
Hattiesburg Hubman,
Jackson Red Sox,
Laurel Lumberjacks,
Monroe Drillers,
Vicksburg Hill Billies |
| East Texas League |
D |
Greenville Hunters,
Longview Cannibals,
Marshall Indians,
Mt. Pleasant Cats,
Paris North Stars,
Sulphur Springs Saints,
Texarkana Twins,
Tyler Trojans |
| Eastern Shore League |
D |
Cambridge Canners,
Crisfield Crabbers,
Dover Senators,
Easton Farmers,
Parksley Spuds,
Salisbury Indians |
| Kentucky-Illinois-Tennessee League |
D |
Cairo Egyptians,
Dyersburg Deers,
Fulton Railroaders,
Jackson Blue Jays,
Mayfield Pantsmakers,
Paris Parisians |
| Mississippi Valley League |
D |
Burlington Bees,
Cedar Rapids Bunnies,
Dubuque Dubs,
Marshalltown Ansons,
Moline Plowboys,
Ottumwa Cardinals,
Rock Island Islanders,
Waterloo Hawks |
| Oklahoma State League |
D |
Ardmore Bearcats/Pawhuska Huskies,
Blackwell Gassers,
Bristow Producers,
Cushing Refiners,
Duncan Oilers,
Guthrie/McAlester/Wewoka,
Ponca City Poncans,
Shawnee Indians |
| Southwestern League |
D |
Arkansas City Osages,
Coffeyville Refiners,
Emporia Traders,
Enid Harvesters,
Eureka Oilers,
Independence Producers,
Newton Railroaders/Blackwell Gassers/Ottawa,
Salina Millers |
| Texas Association |
D |
Austin Rangers,
Corsicana Oilers,
Marlin Bathers,
Mexia Gushers,
Temple Surgeons,
Waco Indians |
| Tri-State League |
D |
Beatrice Blues,
Grand Island Islanders,
Hastings Cubs,
Norfolk Elk Horns,
Sioux City Cardinals,
Sioux Falls Canaries |
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| Cuban League |
Foreign |
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| Quebec Provincial League |
Independent |
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| Negro Southern League |
Negro |
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| Texas Negro League |
Negro |
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| Eastern Colored League |
Negro Majors |
Atlantic City Bacharach Giants,
Baltimore Black Sox,
Brooklyn Royal Giants,
Cuban Stars East,
Harrisburg Giants,
New York Lincoln Giants,
Philadelphia Hilldale Giants,
Washington Potomacs |
| Negro National League |
Negro Majors |
Birmingham Black Barons,
Chicago American Giants,
Cleveland Browns,
Cuban Stars West,
Detroit Stars,
Kansas City Monarchs,
Memphis Red Sox,
St. Louis Stars |
