檢視小聯盟棒球的原始碼

==List（1902-1962）==

===1902-1917/1918===
{| class="wikitable sortable sticky-header"
!League
!State(s)
!Designation(s)
!Years
!note
|-
|''American Association''
|''New York, Ohio, Oklahoma, Texas, West Virginia, Wisconsin''
|''Class A <br>Class AA<br>Class AAA''
|''1903–1911<br>1912–1945<br>1946–1962''
|Ind（1902）
|-
|Appalachian League
|Tennessee, North Carolina, Virginia, West Virginia
|Class D
|1911–1914
|
|-
|Arkansas-Texas League
|Arkansas, Texas
| Class D
|1906
|
|-
|Atlantic Association
|Massachusetts, Maine,Rhode Island
| Class D
|1908
|
|-
|Atlantic League
|New York
| Class D
|1914–1915
|
|-
|Bi-State League
|Illinois, Wisconsin
| Class D
|1915
|
|-
|Blue Ridge League
|Maryland, Pennsylvania, West Virginia
| Class D
|1915–1918
|
|-
|Border League
|Michigan, Ontario
| Class D
|1912–1913
|
|-
|Buckeye League
|Ohio
| Class D
|1915
|
|-
|California State League
|California
| Class D
| 1910, 1912–1915
|
|-
|Carolina Association
| North Carolina, South Carolina
| Class D
|1908–1912
|
|-
|Central Association
|Illinois, Iowa, Missouri, Wisconsin
| Class D
|1908–1917
|
|-
|Central California League
|California
| Class D
|1910–1911
|
|-
|Central International League
|Manitoba, Minnesota, North Dakota, Wisconsin
| Class C
|1912
|
|-
|Central Kansas League
|Kansas
| Class D
|1908–1912
|
|-
|Central League
|Illinois, Indiana, Michigan, Ohio, Pennsylvania, West Virginia
| Class B
|1903–1917
|
|-
|Central Texas League
|Texas
| Class D
|1914–1917
|
|-
|Colonial League
|Connecticut, Massachusetts, Rhode Island
| Class C
|1914–1915
|
|-
|Connecticut Association
|Connecticut
| Class D
|1910
|
|-
|Connecticut League
|Connecticut
| Class B<br />Class D
|1902–1912
|
|-
|Copper Country Soo League
|Michigan
| Class D
|1904–1905
|
|-
|Cotton States League
|Alabama, Arkansas, Florida, Louisiana, Mississippi
| Class D
|1902–1908,1910-1913
|
|-
| Delta League
|Mississippi
| Class D
|1904–1905
|
|-
| Dixie League
|Georgia
| Class D
|1916–1917
|
|-
|East Texas League
|Texas
|Class D
|1916
|
|-
|Eastern Association
|Connecticut, Massachusetts
| Class B
|1913–1914
|
|-
|Eastern Carolina League
| North Carolina
| Class D
|1908–1910
|
|-
|Eastern Illinois League
|Illinois, Indiana
| Class D
|1907–1908
|
|-
|Eastern Kansas League
|Kansas
| Class D
|1910–1911
|
|-
|''Eastern League''
|''New York, Pennsylvania, Rhode Island, Virginia''
|''Class B <br>Class A''
|''1916–1918<br>1919–1932''
|
|-
|Empire State League
|Georgia
| Class D
|1913
|
|-
|Florida-Alabama-Georgia League
|Georgia
| Class D
|1915
|
|-
|Georgia State League
|Georgia
| Class D
| 1906, 1914
|
|-
|Georgia-Alabama League
|Georgia
| Class D
|1913–1917
|
|-
|Hudson River League
|New York
| Class D <br>Class C
|1903–1907
|
|-
|Illinois-Indiana-Iowa League (Three-I)
|Illinois, Indiana, Iowa, Minnesota, Wisconsin
| Class B
|1902–1917
|
|-
|Illinois-Missouri League
|Illinois, Missouri
| Class D
|1908–1914
|
|-
|Indiana-Ohio League
|Indiana, Ohio
| Class D
|1908
|
|-
|Inland Empire League
|Washington
| Class D
| 1908
|
|-
|Interstate Association
|Indiana, Michigan, Ohio
| Class C
|1906
|
|-
|Interstate League
| Ohio, Pennsylvania, New Jersey, New York, West Virginia
| Class C <br />Class D
|1905–1908, 1913–1916
|
|-
|Iowa State League
|Illinois, Iowa
| Class D
|1904–1907, 1912
|
|-
|Iowa-South Dakota League
| Iowa, South Dakota
| Class D
|1902–1903
|
|-
|Kansas State League
|Kansas, Oklahoma
| Class D
|1905–1906, 1909–1911, 1913–1914
|
|-
|Kentucky-Illinois-Tennessee League (KITTY)
|Illinois, Indiana, Kentucky, Tennessee
| Class D
|1903–1906, 1910–1914, 1916
|
|-
| Maine State League
|Maine, New Hampshire
| Class D
|1907–1908
|
|-
|Massachusetts-Connecticut League
|Connecticut, Massachusetts
| Class D
|1912
|
|-
|Michigan State League
|Michigan
| Class D
| 1911–1914
|
|-
|Middle Texas League
|Texas
| Class D
|1914–1915
|
|-
|Minnesota-Wisconsin League
|Minnesota, Wisconsin
| Class C<br />Class D
|1909–1912
|
|-
|Missouri-Iowa-Nebraska-Kansas League (MINK)
| Iowa, Kansas, Missouri, Nebraska
| Class D
|1910–1913
|
|-
|Missouri State League
|Missouri
| Class D
|1911
|
|-
|Missouri Valley League
|Arkansas, Kansas, Missouri, Oklahoma
| Class D<br />Class C
|1902–1905
|
|-
|Mountain States League
|Kentucky, Ohio, West Virginia
| Class D
|1911–1912
|
|-
|Nebraska State League
| Iowa, Kansas, Nebraska, South Dakota
| Class D
|1910–1915
|
|-
|New Brunswick-Maine League
|Maine, New Brunswick
| Class D
|1913
|
|-
|New England League
|Connecticut, Massachusetts, Maine, New Hampshire, Rhode Island
| Class B
|1902–1915
|
|-
|New Hampshire State League
|New York, Vermont
| Class D
|1907
|
|-
|New York-New Jersey League
|New York
| Class D
|1913
|
|-
|New York State League
|New York, Pennsylvania
| Class B
|1902–1917
|
|-
|North Carolina League
|North Carolina
|Class D
|1902
|Virginia–North Carolina League（1901）
|-
| North Carolina State League
| North Carolina
| Class D
|1913–1917
|
|-
| North Texas League
|Arkansas, Texas
| Class D
| 1905, 1907
|
|-
|Northeast Arkansas League
|Arkansas
| Class D
|1909–1911
|
|-
|Northern-Copper Country League
|Manitoba, Michigan, Minnesota, North Dakota
| Class C<br />Class D
|1906–1907
|
|-
|Northern Copper Country-Soo League
|Manitoba, Michigan, Minnesota, North Dakota
| Class D
|1905
|
|-
|Northern League
|Manitoba, Minnesota, North Dakota, Wisconsin
| Class D
|1902–1905, 1908
|
|-
|Northern League
|Manitoba, Minnesota, North Dakota, Ontario,Wisconsin
|Class C
Class D
|1913–1916
1917
|Central International League（1912）
|-
|Northern Maine League
|Maine
| Class D
|1909
|
|-
|Northern State of Indiana League
|Indiana
| Class D
|1909–1911
|
|-
|Northwestern League
|Washington
| Class B
|1905–1917
|
|-
|Ohio State League
|Indiana, Kentucky, Michigan, Ohio, West Virginia
| Class D
|1908–1916
|
|-
|Ohio-Pennsylvania League
| Ohio, Pennsylvania, West Virginia
| Class C<br />Class D
|1905–1912
|
|-
|Oklahoma State League
|Oklahoma
| Class D
|1912
|
|-
|Oklahoma-Arkansas-Kansas League
|Arkansas, Kansas, Oklahoma
| Class D
|1907
|
|-
|Oklahoma-Kansas League
|Kansas, Oklahoma
| Class D
|1908
|
|-
|Oregon State League
|Oregon, Washington (state)
| Class D
|1904
|
|-
|Pacific National League
|Washington
| Class A <br />Class B
|1903–1904
|
|-
|Pacific Northwest League
|Washington
| Class B
|1902
|
|-
|Pennsylvania State League
|Pennsylvania
|Class D
|1902
|
|-
|Pennsylvania-Ohio-Maryland League (POW)
|Maryland, Ohio, Pennsylvania, West Virginia
| Class D
|1908–1914
|
|-
|Pennsylvania-West Virginia League
|Pennsylvania, West Virginia
| Class D
|1906–1907
|
|-
|Potomac League
|Maryland, West Virginia
| Class D
|1916
|
|-
|Rio Grande Association
|Arizona, New Mexico, Texas
| Class D
|1915
|
|-
| Rocky Mountain League
|Colorado, New Mexico, Wyoming
| Class D
|1912
|
|-
|San Joaquin Valley League
|California
| Class D
|1910
|
|-
| South Carolina League
| South Carolina
| Class D
|1906–1908
|
|-
| South Central League
|Arkansas, Oklahoma
| Class D
| 1906, 1912
|
|-
|South Texas League
|Louisiana,Texas
|Class C
| 1903–1906
|
|-
|Southeastern League
|Georgia, Louisiana, North Carolina, Tennessee
|Class D
|1910–1912
|
|-
| ''Southern Association''
|''Georgia, Louisiana, Tennessee''
|''Class A'' 
''Class AA''
|''1902–1961''
|
|-
|Southern California League
|California
|Class D 
|1913
|
|-
|Southern California Trolley League
|California
|Class D
|1910
|
|-
|Southern Illinois League
|Illinois
|Class D
|1910
|
|-
|Southern Michigan League 
|Michigan
|Class D<br />Class C
|1906–1912
|
|-
|Southern New Hampshire League
|New Hampshire
|Class D
|1907
|
|-
|Southwest Iowa League
|Iowa
|Class D
|1903
|
|-
|Southwest Texas League
|Texas
|Class D
|1910–1911
|
|-
|Southwest Washington League
|Washington
|Class D
|1903–1906
|
|-
|Texas-Oklahoma League
| Oklahoma, Texas
|Class D
|1911–1914
|
|-
|Tidewater League
|North Carolina, Virginia
|Class D
|1911
|
|-
|Tri-State League
|Delaware, New Jersey, Pennsylvania
|Class B 
|1907–1914
|
|-
|Twin States League
|New Hampshire, Vermont
|Class D
|1911
|
|-
|Union Association
|Idaho, Montana, Utah
|Class D
|1911–1914
|
|-
|''Virginia League''
|''North Carolina, Virginia''
|''Class C<br />Class B''
|''1906–1928''
|
|-
|Virginia Mountain League
|Virginia
|Class D
|1914
|
|-
|Virginia-North Carolina League
| North Carolina, Virginia
|Class D
|1905
|
|-
|Virginia Valley League
|Kentucky, Oregon, West Virginia
| Class D
|1910
|
|-
|Washington State League
|Washington
|Class D
|1910–1912
|
|-
|West Michigan League
| Michigan
|Class D
|1915
|
|-
|West Virginia League
|West Virginia
| Class D
|1910
|
|-
|Western Association
|Arkansas, Kansas, Oklahoma,Missouri,Texas
|Class D<br />Class C
|1911, 1914–1917,
|
|-
|Western Canada League
|Alberta, Manitoba, Saskatchewan
| Class D
|1907, 1910–1914
|
|-
|''Western League''
|''Colorado, Iowa, Illinois, Kansas, Minnesota, Missouri, Nebraska, Oklahoma, Texas, Wisconsin''
|''Class A''
|''1902–1937''
|
|-
| Western Ontario Baseball Association
|Ontario
|Class D
|1905
|
|-
|Western Pennsylvania League
|Maryland, Pennsylvania, West Virginia
|Class D
|1907
|
|-
|Western Tri-State League
|Idaho, Oregon, Washington (state)
|Class D
| 1912–1914
|
|-
|Wisconsin-Illinois League
|Illinois, Wisconsin
|Class D
| 1908–1914
|
|-
|Wisconsin State League
|Illinois, Wisconsin
|Class D
|1905–1907
|
|}

===1918/1919-1932/1933/1934===
{| class="wikitable sortable sticky-header"
!League
!State(s)
!Designation(s) 
!Years
!note
|-
|Alabama-Tennessee League
|Alabama, Tennessee
| Class D
|1921
|
|-
|''American Association''
|''New York, Ohio, Oklahoma, Texas, West Virginia, Wisconsin''|| class="" D (baseball) |''Class A <br>Class AA<br>Class AAA''||''1903–1911<br>1912–1945<br>1946–1962''
|Ind（1902）
|-
|Anthracite League
|Pennsylvania
|Class D
|1928
|
|-
|Arizona State League
|Arizona
|Class D
|1928–1930
|
|-
|Arizona-Texas League
|Arizona, Texas
|Class D
|1931–1932
|
|-
|Blue Grass League
|Kentucky
|Class D
|1922–1924
|
|-
|Blue Ridge League 
|Maryland, Pennsylvania, West Virginia
|Class D
|1920–1930 
|
|-
| California State League
|California
|Class D
|1928–1929
|
|-
|Central League
|Illinois, Indiana, Michigan, Ohio, Pennsylvania, West Virginia
|Class B
|1920–1922, 1926, 1928–1930, 1932, 1934
|
|-
|Cotton States League
|Arkansas, Louisiana, Mississippi, Texas
|Class D
|1919–1932
|
|-
|Dakota League
|North Dakota, South Dakota
|Class D 
|1921–1922
|
|-
|East Texas League
| Texas
|Class D 
Class C
|1923–1926, 1931
|
|-
|Eastern Canada League 
|Ontario, Quebec
|Class B 
|1922–1923
|
|-
|Eastern Carolina League
|North Carolina
|Class D
|1928–1929
|
|-
|''Eastern League''
|''New York, Pennsylvania, Rhode Island, Virginia''
|''Class B <br>Class A''
|''1916–1918<br>1919–1932''
|
|-
| Eastern Shore League
| Delaware, Maryland, Virginia
|Class D 
|1922–1928
|
|-
|Georgia State League
| Georgia
|Class D
|1920–1921
|
|-
|Georgia-Alabama League 
|Georgia
|Class D
| 1928–1930
|
|-
|Illinois-Indiana-Iowa League (Three-I) 
|Illinois, Indiana, Iowa, Minnesota, Wisconsin
|Class D 
Class B
|1919–1932
|
|-
|Interstate League
|Ohio, Pennsylvania, New Jersey, New York, West Virginia
|Class D
|1932
|
|-
|Indiana-Michigan League
|Indiana, Michigan
|Class D
|1921 
|
|-
|Kentucky-Illinois-Tennessee League (KITTY)
|Illinois, Indiana, Kentucky, Tennessee 
|Class D
|1922–1924
|
|-
|Lone Star League 
|Texas 
|Class D
|1927–1929
|
|-
|Louisiana State Baseball League
|Louisiana
|Class D
|1920 
|
|-
|Michigan State League 
|Michigan
| Class B
|1926
|
|-
| Michigan-Ontario League
|Michigan, Ontario
|Class B
| 1919–1926
|
|-
|''Middle Atlantic League''
|''New York, Pennsylvania, West Virginia'' 
|''Class C''
|''1925–1942''
|
|-
|Mississippi State League
|Mississippi
|Class D
|1924
|
|-
|Mississippi Valley League
|Illinois, Iowa
|Class D
Class B
|1922–1933
|
|-
| ''Nebraska State League''
| ''Iowa, Kansas, Nebraska, South Dakota''
|''Class D''
|''1922–1923, 1928–1938''
|
|-
|New England League 
|Connecticut, Massachusetts, Maine, New Hampshire, Rhode Island
|Class B
|1926–1930, 1933
|
|-
|''New York–Pennsylvania League''
|''New York, Pennsylvania''
| ''Class DClass A''
|''1923–1937''
|
|-
| North Dakota League
| North Dakota
|Class D 
|1923
|
|-
|Northern Utah League
|Idaho, Utah
|Class D
|1921
|
|-
|Northwest International League
| Washington
|Class B
| 1919
|
|-
|Oklahoma State League
|Oklahoma
|Class D
|1922–1924
|
|-
|Ontario-Quebec-Vermont League
|Ontario, Quebec, Vermont
|Class B
|1924
|
|-
|Pacific Coast International League
| Washington
|Class B 
|1918–1922
|
|-
|Palmetto League
|Georgia, South Carolina
|Class D 
|1931
|
|-
|Panhandle-Pecos Valley League
|New Mexico, Texas
|Class D
| 1923
|
|-
|''Piedmont League''
|''Maryland, North Carolina, Pennsylvania, South Carolina, Virginia''
| ''Class DClass CClass B''
|''1921–1955''
|
|-
|Rio Grande Valley League
|Texas
|Class D
|1931
|
|-
|South Dakota League
| Minnesota, North Dakota, South Dakota
|Class D
|1920–1923
|
|-
|Southeastern League
|Georgia, Louisiana, North Carolina, Tennessee
|Class B
|1926–1930, 1932
|
|-
|''Southern Association''
|''Georgia, Louisiana, Tennessee''
|''Class A'' 
''Class AA'' 
|''1902–1961'' 
|
|-
|Southwestern League
|Arkansas, Kansas, Missouri, Oklahoma
|Class D
Class C
|1921–1926
|
|-
| Texas Association
|Texas
|Class C
|1923–1926 
|
|-
|Texas-Oklahoma League
|Oklahoma, Texas 
|Class D
|1921–1922
|
|-
|Texas Valley League
|Texas
|Class D
|1927–1928
|
|-
|Utah-Idaho League
|Idaho, Utah
|Class C
|1926–1928
|
|-
|''Virginia League''
|''North Carolina, Virginia''
|''Class C<br />Class B''
|''1906–1928''
|
|-
|West Texas League
|Texas
|Class D
|1920–1922, 1928–1929
|
|-
|Western Arkansas League
|Arkansas
|Class D
|1924
|
|-
| Western Association
|Arkansas, Colorado, Illinois, Indiana, Iowa, Kansas, Kentucky, Ohio, Oklahoma, Michigan, Minnesota, Missouri, Nebraska, Texas, West Virginia
|Class D
Class C
| 1920–1932
|
|-
|Western Canada League
|Alberta, Manitoba, Saskatchewan 
|Class C
Class B
|1919–1921 
|
|-
|Western International League
| Washington, Alberta, British Columbia
|Class B 
|1922 
|
|-
|''Western League''
|''Colorado, Iowa, Illinois, Kansas, Minnesota, Missouri, Nebraska, Oklahoma, Texas, Wisconsin''
|''Class A''
|''1902–1937'' 
|
|-
|Wisconsin-Illinois League 
|Illinois, Wisconsin
|Class D
| 1926-1927, 1932
|
|-
|Wisconsin State League
|Illinois, Wisconsin 
|Class D
|1922-1925, 1928-1931
|
|}

===1933/1934-1942===
{| class="wikitable sortable sticky-header"
!League
!State(s)
!Designation(s)
!Years
!note
|-
|Alabama-Florida League 
|Alabama, Florida
|Class D
|1936&ndash;1939
|
|-
|Alabama-Mississippi League
|Alabama, Mississippi
|Class D
|1936
|
|-
|Alabama State League
|Alabama
|Class D
|1940–1941
|
|-
|''American Association''
|''New York, Ohio, Oklahoma, Texas, West Virginia, Wisconsin''|| class="" D (baseball) |''Class A <br>Class AA<br>Class AAA''||''1903–1911<br>1912–1945<br>1946–1962''
|Ind（1902）
|-
|''Appalachian League''
|''Tennessee, North Carolina, Virginia, West Virginia''
|''Class D''
|''1937–1955''
|
|-
|Arizona-Texas League
|Arizona, Texas
|Class D
Class C
|1937–1941
|
|-
|Arkansas-Missouri League
|Arkansas, Missouri 
|Class D
|1936–1940
|
|-
|Arkansas State League
|Arkansas, Louisiana, Missouri, Texas
| Class D
|1934–1935
|
|-
|Bi-State League 
|North Carolina, Virginia
|Class D
| 1934–1942
|
|-
|Canadian-American League
|New York, Ontario
|Class C
|1936–1942
|
|-
|Cape Breton Colliery League
|Nova Scotia
|Class D 
Class C
|1937–1939
|
|-
| Coastal Plain League
|North Carolina
|Class D
|1937–1941,
|
|-
|Cotton States League
|Arkansas, Louisiana, Mississippi, Texas
| Class C
|1936–1941
|
|-
|Dixie League
|Arkansas, Louisiana, Mississippi, Texas
|Class C
|1933
|
|-
| East Dixie League
|Arkansas, Louisiana, Mississippi
|Class C
|1934–1935
|
|-
|East Texas League
|Texas
|Class D 
Class C
|1936–1940
|
|-
|Eastern Shore League
| Delaware, Maryland, Virginia
|Class D
|1937–1941
|
|-
|Evangeline Baseball League
|Louisiana, Mississippi, Texas
|Class D 
Class C
|1934-1942
|
|-
|Florida East Coast League 
|Florida
|Class D
|1940–1942 
|
|-
|Georgia-Florida League 
|Georgia,
|Class D 
|1935–1942
|
|-
|Illinois-Indiana-Iowa League (Three-I)
|Illinois, Indiana, Iowa, Minnesota, Wisconsin
|Class B
|1935, 1937–1942
|
|-
|Kentucky-Illinois-Tennessee League (KITTY)
| Illinois, Indiana, Kentucky, Tennessee
|Class D
|1933–1942
|
|-
|Michigan State League
|Michigan
|Class C
|1940–1941
|
|-
|Mountain State League
|Kentucky, West Virginia
|Class D
Class C 
|1937–1942 
|
|-
|''Nebraska State League''
|''Iowa, Kansas, Nebraska, South Dakota''
|''Class D''
|''1928–1938''
|
|-
|''New York–Pennsylvania League''
| ''New York, Pennsylvania''
|''Class BClass A''
|''1923–1937''
|
|-
|''New York-Penn League''
|''New York, Ohio, Ontario, Pennsylvania, Vermont, West Virginia''
|''Class A''
|''1939–2020''
|
|-
|''North Carolina State League''
|''North Carolina''
|''Class D''
|''1937–1942'' 
|
|-
|Northeast Arkansas League
|Arkansas
|Class D
|1936–1941
|
|-
|Northeastern League
| New York, Vermont
| Class B
| 1934
|
|-
|Northern League
|Manitoba, Michigan, Minnesota, North Dakota, Ontario, South Dakota, Wisconsin
|Class D
Class C
|1933–1942
|
|-
|Ohio State League
|Indiana, Kentucky, Michigan, Ohio, West Virginia 
|Class D
|1936–1941
|
|-
|''Pennsylvania-Ontario-New York League (PONY)''
|''New York''
|''Class D''
| ''1939–1956''
|
|-
|Pennsylvania State Association
|Pennsylvania
| Class D
|1934–1942
|
|-
|''Piedmont League''
|''Maryland, North Carolina, Pennsylvania, South Carolina, Virginia''
|''Class DClass CClass B''
|''1921–1955''
|
|-
|Southeastern League
|Georgia, Louisiana, North Carolina, Tennessee
| Class B
|1937–1942
|
|-
|Tar Heel League
|North Carolina
|Class D 
|1939–1940
|
|-
|Texas Valley League 
|Texas
|Class D 
|1938
|
|-
|Virginia League
|Virginia
|Class D
|1939–1942 
|
|-
|West Dixie League 
|Louisiana, Texas
|Class C
|1934–1935
|
|-
|West Texas-New Mexico League
|New Mexico, Texas
|Class D
|1937–1942
|
|-
|Western Association
|Arkansas, Kansas,  Oklahoma,, Missouri
|Class D
Class C 
|1934–1942
|
|-
|Western International League
|Washington, Alberta, British Columbia
|Class B
|1937–1942
|
|-
|''Western League''
|''Colorado, Iowa, Illinois, Kansas, Minnesota, Missouri, Nebraska, Oklahoma, Texas, Wisconsin''
|''Class A''
|''1902–1937''
|
|-
|Western League
|Colorado, Iowa, Minnesota, Nebraska, South Dakota, Wyoming
|Class D
|1939–1941
|
|-
| Wisconsin State League 
|Illinois, Wisconsin
|Class D
|1940-1942
|
|}

===1943/1944/1945-1962 ===
{| class="wikitable sortable sticky-header"
!League
!State(s)
!Designation(s)
!Years
!note
|-
|Alabama-Florida League
|Alabama, Florida|| class="" D (baseball) |Class D||1951;1962
|
|-
|Alabama State League 
|Alabama|| class="" D (baseball) |Class D||1956–1950
|
|-
|''American Association''
| ''New York, Ohio, Oklahoma, Texas, West Virginia, Wisconsin''
|''Class A <br>Class AA<br>Class AAA''
|''1903–1911<br>1912–1945<br>1946–1962''
|Ind（1902）
|-
|''Appalachian League''
|''Tennessee, North Carolina, Virginia, West Virginia''
|''Class D''
|''1937–1955, 1957–1962.''
|
|-
| Arizona-Mexico League

|Arizona, Mexico

|Class C
|1955&ndash;1958
|
|-
|Arizona-Texas League

|Arizona, Texas
|Class D
Class C
|1947–1950, 1952&ndash;1954
|
|-
|Big State League

|Texas 
|Class B
|1947–1957
|
|-
| Blue Ridge League

|North Carolina, Virginia
|Class D
| 1946–1950
|
|-
| Border League

|New York, Ontario, Quebec

|Class C
|1946–1951
|
|-
| Canadian-American League

|New York, Ontario
|Class C
|1946–1951
|
|-
| Central Association
|Illinois, Iowa, Missouri
|Class C
| 1947–1949
|
|-
| Central League

|Indiana, Michigan, Ohio, West Virginia
|Class A
| 1948–1951
|
|-
| Central Mexican League

|Mexico
|Class C
|1955–1957
|
|-
| Coastal Plain League

|North Carolina
|Class D
| 1946–1952
|
|-
| Colonial League

|New York
| Class B
|1947–1950
|
|-
| Cotton States League

|Arkansas, Louisiana, Mississippi, Texas
|Class C
|1947–1955
|
|-
| East Texas League

|Texas 
|Class C
|1946, 1949–1950 
|
|-
|Eastern Shore League

|Delaware, Maryland, Virginia
|Class D
| 1946–1949
|
|-
| Evangeline Baseball League

|Louisiana, Mississippi, Texas
|Class D 
Class C
|1946–1957
|
|-
| Far West League

|California, Oregon, Nevada

|Class D
|1948–1951
|
|-
| Florida International League 

|Cuba, Florida
|Class C
Class B
|1946–1954
|
|-
| Georgia State League

|Georgia
|Class D
|1948–1956
|
|-
| Georgia-Alabama League

|Georgia
|Class D
|1946–1951
|
|-
| Georgia-Florida League

|Georgia,
| Class D 
Class A
|1946–1958, 1962–1963
|
|-
|Illinois-Indiana-Iowa League (Three-I)
|Illinois, Indiana, Iowa, Minnesota, Wisconsin 
|Class D 
Class B
|1946–1961
|
|-
| Illinois State League

|Illinois
| Class D
|1947–1948
|
|-
| Kansas-Oklahoma-Missouri League (KOM)
|Kansas, Missouri, Oklahoma
|Class D
| 1946–1952
|
|-
| Kentucky-Illinois-Tennessee League (KITTY)
|Illinois, Indiana, Kentucky, Tennessee
|Class D
|1946–1955
|
|-
| Lone Star League

|Texas
|Class C
|1947–1949
|
|-
| Longhorn League

|Texas
|Class C
|1947–1955
|
|-
| Middle Atlantic League

|New York, Pennsylvania, West Virginia
|Class C
| 1946–1951
|
|-
| Midwest League

|Illinois, Indiana, Iowa, Kentucky, Michigan, Ohio, Wisconsin
|Class D
|1956–1962
|
|-
| Mississippi-Ohio Valley League

|Illinois, Indiana, Iowa, Kentucky, Missouri
|Class D
| 1949–1955
|
|-
| Mountain States League

|Kentucky, Tennessee, Virginia
|Class D 
Class C
|1948–1954
|
|-
| Nebraska State League

|Iowa, Kansas, Nebraska, South Dakota

|Class B
Class D
|1956–1959
|
|-
| New England League

|Connecticut, Massachusetts, Maine, New Hampshire, Rhode Island

|Class B
|1946–1949
|
|-
| New York-Penn League

| New York, Ohio, Ontario, Pennsylvania, Vermont, West Virginia
|Class A
| 1939–1962
|
|-
| North Atlantic League

|New York, Ontario, Pennsylvania
|Class D
|1946–1950
|
|-
| North Carolina State League

|North Carolina
|Class D
| 1945-1952
|
|-
|Northern League

|Manitoba, Michigan, Minnesota, North Dakota, Ontario, South Dakota, Wisconsin
| Class D
Class C
Class A
| 1946–1971
|
|-
| Ohio State League

|Indiana, Kentucky, Michigan, Ohio, West Virginia
|Class D
| 1944–1947
|
|-
| Ohio-Indiana League

|Indiana, Ohio
|Class D
|1948–1951
|
|-
| Pennsylvania-Ontario-New York League (PONY)

|New York
| Class D
|1939–1956
|
|-
| Pennsylvania State Association
| Pennsylvania
|Class D
|1934–1942
|
|-
|''Piedmont League''
|''Maryland, North Carolina, Pennsylvania, South Carolina, Virginia''
|''Class DClass CClass B''
|''1921–1955''
|
|-
|Provincial League

|Quebec, Vermont
|Class C
|1950–1955
|
|-
| Rio Grande Valley League 

|Texas
|Class D 
Class C
|1949–1950
|
|-
| Sooner State League

|Oklahoma, Texas
|Class D
|1947–1957
|
|-
| Sophomore League

|New Mexico, Texas
|Class D
|1958–1961
|
|-
| Southeastern League

|Georgia, Louisiana, North Carolina, Tennessee
|Class D
Class B
|1926–1950
|
|-
| Southwest International League 

|Arizona, California, Mexico, Nevada, Texas
|Class C
|1948–1951
|
|-
| Sunset League

|Arizona, California, Mexico, Nevada

|Class C
|1947–1950
|
|-
| Tar Heel League

|North Carolina
|Class D
| 1953–1954
|
|-
| Tobacco State League

|North Carolina
|Class D
| 1946–1950
|
|-
| Tri-State League

|North Carolina, Ohio, South Carolina,, Tennessee,
|Class B
Class D
|1946–1955
|
|-
| Twin Ports League

|Minnesota, Wisconsin
|Class E
|1943
|
|-
|Virginia League

|North Carolina, Virginia
|Class D
| 1948–1951
|
|-
| West Texas-New Mexico League

|New Mexico, Texas
|Class D 
Class C
Class B
|1946–1955
|
|-
|''Western Association''
|''Arkansas, Kansas,, Oklahoma, Missouri''
|''Class DClass C''
|''1934–1954''
|
|-
|Western Carolina League

|North Carolina
|Class D
| 1948–1952, 1960–1962
|
|-
|Western Carolinas League

| North Carolina, South Carolina
|Class D
Class A
|1948–1952, 1960–1979
|
|-
|Western International League 

|Washington, Alberta, British Columbia
|Class B
Class A
|1946–1954
|
|-
| Western League

|Colorado, Iowa, Illinois, Kansas, Minnesota, Missouri, Nebraska, New Mexico, Oklahoma, Texas, Wisconsin
|Class A
|1947–1958
|
|-
| Wisconsin State League

|Illinois, Wisconsin
|Class D
|1946-1953
|
|}