|1958||Chihuahua Dorados, Douglas Copper Kings, Juarez Indios, Mexicali Aguilas, Nogales Mineros, Tucson Cowboys|
|1957||Cananea Mineros, Douglas Copper Kings, Las Vegas Wranglers, Mexicali Eagles, Phoenix Stars, Tucson Cowboys|
|1956||Cananea Mineros, Douglas Copper Kings, Mexicali Eagles, Nogales Diablos Rojos, Phoenix Stars, Tijuana Potros, Tucson Cowboys, Yuma Sun Sox|
|1955||Bisbee-Douglas Copper Kings, Cananea Mineros, Globe-Miami Miners, Mexicali Eagles, Nogales Yaquis, Phoenix Stars, Tucson Cowboys, Yuma Sun Sox|
Performance data on minor and international leagues is licensed from and provided by the SABR Minor Leagues Database, a community project sponsored by the Minor Leagues Committee of the Society for American Baseball Research.
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