EntityQ1276659· pop 8· linked from 1,169 articlesUnion AssociationSign in to savedefunct major baseball league existing for only the 1884 seasonConnectionsNational Baseball Hall of Fame and MuseumEntityAmerican AssociationEntitywin–loss recordEntitySt. Louis Maroons / Indianapolis HoosiersEntityInternational Standard Book NumberEntitybaseballEntityMajor League BaseballConceptNew York YankeesEntityBoston Red SoxEntityLos Angeles DodgersConceptWorld SeriesConceptChicago CubsEntityAtlanta BravesEntityBaltimore OriolesEntityChicago White SoxEntityNew York MetsEntitySan Francisco GiantsEntityToronto Blue JaysConceptSeattle MarinersConceptTexas RangersEntityCategories1884 disestablishments in the United States1884 establishments in the United StatesDefunct major baseball leagues in the United StatesSports leagues established in 1884Union Association