EntityQ863826· pop 7· linked from 143 articlesBoston RedsSign in to savebaseball team (1890–91)ConnectionsBostonEntityAmerican AssociationEntityMassachusettsEntitybaseballEntityWorld SeriesConceptSt. Louis CardinalsEntitypitcherEntityNational LeagueEntityoutfielderEntitycatcherEntityfirst basemanEntityPolo GroundsEntityDan BrouthersEntityCharles RadbournEntityKing KellyEntitybaseball venueEntityBaltimore OriolesEntitybaseball managerEntityRoger ConnorEntityJohn Montgomery WardEntityCategories1890 establishments in Massachusetts1891 disestablishments in MassachusettsAmerican Association (1882–1891) teamsBaseball teams disestablished in 1891Baseball teams established in 1890Baseball teams in BostonBoston Reds (1890–1891)Defunct baseball teams in MassachusettsPlayers' League teamsProfessional baseball teams in Massachusetts