the 1891 league members were the Albany Senators, Buffalo Bisons, Lebanon Cedars, New Haven Nutmegs, Providence Clamdiggers, Rochester Hop Bitters, Syracuse Stars and Troy Trojans.
The 1909 league comprised Amsterdam, Gloversville, Johnstown, Kingston Colonials, Middletown Orange Blossoms, Newburgh Colts, Poughkeepsie Students and Schenectady.
[4] The 1913 Eastern Association was an eight-team league that featured the Bridgeport Crossmen, Hartford Senators, Holyoke Papermakers, Meriden Hopes, New Haven White Wings, New London Planters, Pittsfield Electrics, Springfield Ponies and Waterbury Contenders.
[5][1][4][6] In their final season of play, the 1914 Eastern Association was an eight-team league, as Jim O'Rourke continued as president.
The 1914 Eastern Association comprised the Bridgeport Crossmen, Hartford Senators, New Britain Sinks, New Haven White Wings, New London Planters, Pittsfield Electrics, Springfield Ponies and Waterbury Contenders.