2018 Minor League Affiliates

2018 Season Minor League Affiliates
Franchise AAA AA Adv A A Short-Season A Rookie Foreign Rookie
Arizona Diamondbacks (8 teams) Reno Jackson Visalia Kane County Hillsboro Missoula Diamondbacks 1, Diamondbacks 2
Atlanta Braves (6 teams) Gwinnett Mississippi Florida Rome Danville Braves
Baltimore Orioles (6 teams) Norfolk Bowie Frederick Delmarva Aberdeen Orioles
Boston Red Sox (7 teams) Pawtucket Portland Salem Greenville Lowell Red Sox 1, Red Sox 2
Chicago Cubs (7 teams) Iowa Tennessee Myrtle Beach South Bend Eugene Cubs 1, Cubs 2
Chicago White Sox (6 teams) Charlotte Birmingham Winston-Salem Kannapolis Great Falls White Sox
Cincinnati Reds (7 teams) Louisville Pensacola Daytona Dayton Billings, Greeneville Reds
Cleveland Indians (8 teams) Columbus Akron Lynchburg Lake County Mahoning Valley Indians, Indians/Brewers, Indians/Brewers
Colorado Rockies (8 teams) Albuquerque Hartford Lancaster Asheville Boise Grand Junction Colorado, Rockies
Detroit Tigers (7 teams) Toledo Erie Lakeland West Michigan Connecticut Tigers 1, Tigers 2
Houston Astros (6 teams) Fresno Corpus Christi Buies Creek Quad Cities Tri-City Astros
Kansas City Royals (8 teams) Omaha Northwest Arkansas Wilmington Lexington Burlington, Idaho Falls Royals 1, Royals 2
Los Angeles Angels (6 teams) Salt Lake Mobile Inland Empire Burlington Orem Angels
Los Angeles Dodgers (7 teams) Oklahoma City Tulsa Rancho Cucamonga Great Lakes Ogden Dodgers Guerrero, Dodgers Robinson
Miami Marlins (6 teams) New Orleans Jacksonville Jupiter Greensboro Batavia Marlins
Milwaukee Brewers (6 teams) Colorado Springs Biloxi Carolina Wisconsin Helena Brewers
Minnesota Twins (6 teams) Rochester Chattanooga Fort Myers Cedar Rapids Elizabethton Twins
New York Mets (8 teams) Las Vegas Binghamton St. Lucie Columbia Brooklyn Kingsport Mets 1, Mets 2
New York Yankees (7 teams) Scranton/Wilkes-Barre Trenton Tampa Charleston Staten Island Pulaski Yankees
Oakland Athletics (6 teams) Nashville Midland Stockton Beloit Vermont Athletics
Philadelphia Phillies (7 teams) Lehigh Valley Reading Clearwater Lakewood Williamsport Phillies Red, Phillies White
Pittsburgh Pirates (8 teams) Indianapolis Altoona Bradenton West Virginia West Virginia Bristol Pirates 1, Pirates 2
San Diego Padres (6 teams) El Paso San Antonio Lake Elsinore Fort Wayne Tri-City Padres
San Francisco Giants (6 teams) Sacramento Richmond San Jose Augusta Salem-Keizer Giants
Seattle Mariners (6 teams) Tacoma Arkansas Modesto Clinton Everett Mariners
St. Louis Cardinals (8 teams) Memphis Springfield Palm Beach Peoria State College Johnson City Cardinals Blue, Cardinals Red
Tampa Bay Rays (8 teams) Durham Montgomery Charlotte Bowling Green Hudson Valley Princeton Rays 1, Rays 2
Texas Rangers (7 teams) Round Rock Frisco Down East Hickory Spokane Rangers 1, Rangers 2
Toronto Blue Jays (7 teams) Buffalo New Hampshire Dunedin Lansing Vancouver Bluefield Blue Jays
Washington Nationals (6 teams) Syracuse Harrisburg Potomac Hagerstown Auburn Nationals

About the Register Data

Historical performance data for professional leagues (affiliated minor leagues, independent minor leagues, fall/winter leagues, and other international leagues) is provided by and licensed from 24-7 Baseball and Chadwick Baseball Bureau. It incorporates the work of many stalwart baseball researchers, including Cliff Blau, Art Cantu, Frank Hamilton, Reed Howard, Kevin Johnson, Bob McConnell, Jack Morris, and Ray Nemec, as well as members of the Minor Leagues Committee of the Society for American Baseball Research.

Perhaps most importantly, it builds upon the seminal work of Ed Washuta, who magnanimously provided the framework to make the whole thing possible.

Minor league Total Zone (Rctch&Rtz, 2005-2009) data provided by Baseballprojection.com and Minorleaguesplits.com.

About the Negro League Data

Sources

This data comes from two sources. 1) The Negro Leagues Researchers and Authors Group put together by the National Baseball Hall of Fame and Museum thanks to a grant provided by Major League Baseball. 2) Gary Ashwill and his collaborators.

The Hall of Fame data is found for the years 1920-1948 and the Ashwill data is found from 1904-1919. Many statistics are incomplete due to ongoing research and/or limitations in published sources, so please be assured that we are aware there are issues with the data and will continue to work with our data providers to improve the data that appears here.

The Hall of Fame dataset

This data is constructed from the best available information as provided by Larry Lester, Wayne Stivers and Dick Clark of the Negro Leagues Researchers and Authors Group. It contains data culled from newspaper boxscores, covering league sanctioned games from 1920 to 1948, which was produced for a study sponsored by Major League Baseball and the National Baseball Hall of Fame and Museum. It reflects totals as compiled by the NLRAG up to 2006. As new credible information is continually unearthed, these numbers will continue to change.

Baseball-Reference and the National Baseball Hall of Fame and Museum would like to acknowledge Major League Baseball for funding this study, along with the Negro Leagues Researchers and Authors Group for their extensive efforts to collect the raw data and construct the most comprehensive database of Negro Leagues Baseball statistics.  Under the direction of Larry Lester, Wayne Stivers and Dick Clark, this database is the largest dataset ever made publically available and we wish to express our gratitude for all their efforts to help rebuild this lost statistical history.

The Ashwill Negro Leagues Database

Playing statistics and biographical data on the Negro leagues (all pre-1920) and early Latin American professional baseball is licensed from and provided by the Negro Leagues Database, a project organized by Gary Ashwill with the participation of many historians of Negro league and Latin American baseball.

The database is a work in progress, and will include more seasons as development continues. It appears in its original form at Seamheads.com.

Playing statistics and biographical data for this portion of our dataset (The Negro Leagues Database) are all copyright 2013 by Gary Ashwill. All rights reserved.

Completeness

Note that our records are missing thousands of players who played in the Negro Leagues for minor league teams, independent teams, barnstorming teams or even Negro major league teams. We will bring their records to light as soon as suitable records are available for those players.

Details about our NLB Data

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