| Akron Aeros |
Akron, Ohio |
Eastern League |
professional |
defunct |
| Akron RubberDucks |
Akron, Ohio |
Eastern League |
professional |
active |
| Albany A's |
Albany, New York |
Eastern League |
professional |
defunct |
| Albany Senators |
Albany, New York |
Eastern League |
professional |
defunct |
| Albany-Colonie A's |
Albany, New York |
Eastern League |
professional |
defunct |
| Albany-Colonie Yankees |
Albany, New York |
Eastern League |
professional |
defunct |
| Allentown Brooks |
Allentown, Pennsylvania |
Eastern League |
professional |
defunct |
| Allentown Buffaloes |
Allentown, Pennsylvania |
Eastern League |
professional |
defunct |
| Allentown Buffalos |
Allentown, Pennsylvania |
Eastern League |
professional |
defunct |
| Allentown Cardinals |
Allentown, Pennsylvania |
Eastern League |
professional |
defunct |
| Allentown Chiefs |
Allentown, Pennsylvania |
Eastern League |
professional |
defunct |
| Allentown Dukes |
Allentown, Pennsylvania |
Eastern League |
professional |
defunct |
| Allentown Red Sox |
Allentown, Pennsylvania |
Eastern League |
professional |
defunct |
| Altoona Curve |
Altoona, Pennsylvania |
Eastern League |
professional |
active |
| Atlantic City |
Atlantic City, New Jersey |
Eastern League |
professional |
defunct |
| Baltimore Monumentals |
Baltimore, Maryland |
Eastern League |
professional |
defunct |
| Baltimore Orioles |
Baltimore, Maryland |
Eastern League |
professional |
defunct |
| Berkshire Brewers |
Pittsfield, Massachusetts |
Eastern League |
professional |
defunct |
| Binghamton Bingoes |
Binghamton, New York |
Eastern League |
professional |
defunct |
| Binghamton Mets |
Binghamton, New York |
Eastern League |
professional |
defunct |
| Binghamton Rumble Ponies |
Binghamton, New York |
Eastern League |
professional |
active |
| Binghamton Triplets |
Binghamton, New York |
Eastern League |
professional |
defunct |
| Bowie Baysox |
Bowie, Maryland |
Eastern League |
professional |
defunct |
| Bridgeport Americans |
Bridgeport, Connecticut |
Eastern League |
professional |
defunct |
| Bridgeport Bears |
Bridgeport, Connecticut |
Eastern League |
professional |
defunct |
| Bridgeport Giants |
Bridgeport, Connecticut |
Eastern League |
professional |
defunct |
| Bridgeport Hustlers |
Bridgeport, Connecticut |
Eastern League |
professional |
defunct |
| Bristol Red Sox |
Bristol, Connecticut |
Eastern League |
professional |
defunct |
| Brockton B's |
Brockton, Massachusetts |
Eastern League |
professional |
defunct |
| Brooklyn Atlantics |
Brooklyn, New York |
Eastern League |
professional |
defunct |
| Brooklyn Grays |
Brooklyn, New York |
Eastern League |
professional |
defunct |
| Buffalo Bisons |
Buffalo, New York |
Eastern League |
professional |
defunct |
| Camden Merritts |
Camden, New Jersey |
Eastern League |
professional |
defunct |
| Canton-Akron Aeros |
Canton, Ohio |
Eastern League |
professional |
defunct |
| Canton-Akron Indians |
Canton, Ohio |
Eastern League |
professional |
defunct |
| Charleston Indians |
Charleston, West Virginia |
Eastern League |
professional |
defunct |
| Chesapeake Baysox |
Bowie, Maryland |
Eastern League |
professional |
active |
| Connecticut Defenders |
Norwich, Connecticut |
Eastern League |
professional |
defunct |
| Danbury |
Danbury, Connecticut |
Eastern League |
professional |
defunct |
| Elmira Colonels |
Elmira, New York |
Eastern League |
professional |
defunct |
| Elmira Gladiators |
Elmira, New York |
Eastern League |
professional |
defunct |
| Elmira Pioneers |
Elmira, New York |
Eastern League |
professional |
defunct |
| Elmira Red Jackets |
Elmira, New York |
Eastern League |
professional |
defunct |
| Elmira Red Wings |
Elmira, New York |
Eastern League |
professional |
defunct |
| Elmira Royals |
Elmira, New York |
Eastern League |
professional |
defunct |
| Erie Blackbirds |
Erie, Pennsylvania |
Eastern League |
professional |
defunct |
| Erie SeaWolves |
Erie, Pennsylvania |
Eastern League |
professional |
active |
| Fitchburg Boosters |
Fitchburg, Massachusetts |
Eastern League |
professional |
defunct |
| Glens Falls Tigers |
Glens Falls, New York |
Eastern League |
professional |
defunct |
| Glens Falls White Sox |
Glens Falls, New York |
Eastern League |
professional |
defunct |
| Hagerstown Suns |
Hagerstown, Maryland |
Eastern League |
professional |
defunct |
| Hardware City Rock Cats |
New Britain, Connecticut |
Eastern League |
professional |
defunct |
| Harrisburg |
Harrisburg, Pennsylvania |
Eastern League |
professional |
defunct |
| Harrisburg Olympics |
Harrisburg, Pennsylvania |
Eastern League |
professional |
defunct |
| Harrisburg Senators |
Harrisburg, Pennsylvania |
Eastern League |
professional |
active |
| Hartford Bees |
Hartford, Connecticut |
Eastern League |
professional |
defunct |
| Hartford Chiefs |
Hartford, Connecticut |
Eastern League |
professional |
defunct |
| Hartford Dark Blues |
Hartford, Connecticut |
Eastern League |
professional |
defunct |
| Hartford Indians |
Hartford, Connecticut |
Eastern League |
professional |
defunct |
| Hartford Laurels |
Hartford, Connecticut |
Eastern League |
professional |
defunct |
| Hartford Wooden Nutmegs |
Hartford, Connecticut |
Eastern League |
professional |
defunct |
| Hartford Yard Goats |
Hartford, Connecticut |
Eastern League |
professional |
active |
| Hazleton Mountaineers |
Hazleton, Pennsylvania |
Eastern League |
professional |
defunct |
| Hazleton Red Sox |
Hazleton, Pennsylvania |
Eastern League |
professional |
defunct |
| Holyoke Millers |
Holyoke, Massachusetts |
Eastern League |
professional |
defunct |
| Jersey City A's |
Jersey City, New Jersey |
Eastern League |
professional |
defunct |
| Jersey City Indians |
Jersey City, New Jersey |
Eastern League |
professional |
defunct |
| Jersey City Jerseys |
Jersey City, New Jersey |
Eastern League |
professional |
defunct |
| Jersey City Skeeters |
Jersey City, New Jersey |
Eastern League |
professional |
defunct |
| Johnstown Johnnies |
Johnstown, Pennsylvania |
Eastern League |
professional |
defunct |
| Johnstown Red Sox |
Johnstown, Pennsylvania |
Eastern League |
professional |
defunct |
| Lancaster Ironsides |
Lancaster, Pennsylvania |
Eastern League |
professional |
defunct |
| Lancaster Lancasters |
Lancaster, Pennsylvania |
Eastern League |
professional |
defunct |
| Lancaster Red Roses |
Lancaster, Pennsylvania |
Eastern League |
professional |
defunct |
| Lawrence Barristers |
Lawrence, Massachusetts |
Eastern League |
professional |
defunct |
| London Tigers |
London, Ontario |
Eastern League |
professional |
defunct |
| Long Island A's |
Maspeth, New York |
Eastern League |
professional |
defunct |
| Lowell Grays |
Lowell, Massachusetts |
Eastern League |
professional |
defunct |
| Lynn Pipers |
Lynn, Massachusetts |
Eastern League |
professional |
defunct |
| Lynn Pirates |
Lynn, Massachusetts |
Eastern League |
professional |
defunct |
| Lynn Sailors |
Lynn, Massachusetts |
Eastern League |
professional |
defunct |
| Manchester Yankees |
Manchester, New Hampshire |
Eastern League |
professional |
defunct |
| Meriden |
Meriden, Connecticut |
Eastern League |
professional |
defunct |
| Montreal Canucks |
Montreal, Quebec |
Eastern League |
professional |
defunct |
| Montreal Royals |
Montreal, Quebec |
Eastern League |
professional |
defunct |
| Nashua Angels |
Nashua, New Hampshire |
Eastern League |
professional |
defunct |
| Nashua Pirates |
Nashua, New Hampshire |
Eastern League |
professional |
defunct |
| New Britain Red Sox |
New Britain, Connecticut |
Eastern League |
professional |
defunct |
| New Britain Rock Cats |
New Britain, Connecticut |
Eastern League |
professional |
defunct |
| New Hampshire Fisher Cats |
Manchester, New Hampshire |
Eastern League |
professional |
active |
| New Haven |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New Haven Bulldogs |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New Haven Indians |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New Haven Murlins |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New Haven Nutmegs |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New Haven Profs |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New Haven Ravens |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New Haven Weissman |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| New London Planters |
New London, Rhode Island |
Eastern League |
professional |
defunct |
| Newark Domestics |
Newark, New Jersey |
Eastern League |
professional |
defunct |
| Newark Indians |
Newark, New Jersey |
Eastern League |
professional |
defunct |
| Newark Little Giants |
Newark, New Jersey |
Eastern League |
professional |
defunct |
| Newark Sailors |
Newark, New Jersey |
Eastern League |
professional |
defunct |
| Norfolk |
Norfolk, Virginia |
Eastern League |
professional |
defunct |
| Norfolk Tars |
Norfolk, Virginia |
Eastern League |
professional |
defunct |
| Norwich Navigators |
Norwich, Connecticut |
Eastern League |
professional |
defunct |
| Oneonta Indians |
Oneonta, New York |
Eastern League |
professional |
defunct |
| Ottawa Wanderers |
Ottawa, Ontario |
Eastern League |
professional |
defunct |
| Pawtucket Indians |
Pawtucket, Rhode Island |
Eastern League |
professional |
defunct |
| Pawtucket Red Sox |
Pawtucket, Rhode Island |
Eastern League |
professional |
defunct |
| Philadelphia Reserves |
Philadelphia, Pennsylvania |
Eastern League |
professional |
defunct |
| Pittsfield Cubs |
Pittsfield, Massachusetts |
Eastern League |
professional |
defunct |
| Pittsfield Hillies |
Pittsfield, Massachusetts |
Eastern League |
professional |
defunct |
| Pittsfield Rangers |
Pittsfield, Massachusetts |
Eastern League |
professional |
defunct |
| Pittsfield Red Sox |
Pittsfield, Massachusetts |
Eastern League |
professional |
defunct |
| Pittsfield Senators |
Pittsfield, Massachusetts |
Eastern League |
professional |
defunct |
| Portland Duffs |
Portland, Maine |
Eastern League |
professional |
defunct |
| Portland Paramounts |
Portland, Maine |
Eastern League |
professional |
defunct |
| Portland Sea Dogs |
Portland, Maine |
Eastern League |
professional |
active |
| Pottsville Anthracites |
Pottsville, Pennsylvania |
Eastern League |
professional |
defunct |
| Providence Clamdiggers |
Providence, Rhode Island |
Eastern League |
professional |
defunct |
| Providence Grays |
Providence, Rhode Island |
Eastern League |
professional |
defunct |
| Providence Rubes |
Providence, Rhode Island |
Eastern League |
professional |
defunct |
| Quebec Carnavals |
Quebec City, Quebec |
Eastern League |
professional |
defunct |
| Quebec Metros |
Quebec City, Quebec |
Eastern League |
professional |
defunct |
| Reading Actives |
Reading, Pennsylvania |
Eastern League |
professional |
defunct |
| Reading Brooks |
Reading, Pennsylvania |
Eastern League |
professional |
defunct |
| Reading Fightin Phils |
Reading, Pennsylvania |
Eastern League |
professional |
active |
| Reading Indians |
Reading, Pennsylvania |
Eastern League |
professional |
defunct |
| Reading Phillies |
Reading, Pennsylvania |
Eastern League |
professional |
defunct |
| Reading Red Sox |
Reading, Pennsylvania |
Eastern League |
professional |
defunct |
| Richmond Broncos |
Richmond, Virginia |
Eastern League |
professional |
defunct |
| Richmond Byrds |
Richmond, Virginia |
Eastern League |
professional |
defunct |
| Richmond Colts |
Richmond, Virginia |
Eastern League |
professional |
defunct |
| Richmond Flying Squirrels |
Richmond, Virginia |
Eastern League |
professional |
active |
| Richmond Virginians |
Richmond, Virginia |
Eastern League |
professional |
defunct |
| Rochester Blackbirds |
Rochester, New York |
Eastern League |
professional |
defunct |
| Rochester Bronchos |
Rochester, New York |
Eastern League |
professional |
defunct |
| Rochester Browns |
Rochester, New York |
Eastern League |
professional |
defunct |
| Rochester Hop Bitters |
Rochester, New York |
Eastern League |
professional |
defunct |
| Rochester Patriots |
Rochester, New York |
Eastern League |
professional |
defunct |
| Schenectady Blue Jays |
Schenectady, New York |
Eastern League |
professional |
defunct |
| Scranton Coal Heavers |
Scranton, Pennsylvania |
Eastern League |
professional |
defunct |
| Scranton Miners |
Scranton, Pennsylvania |
Eastern League |
professional |
defunct |
| Scranton Red Sox |
Scranton, Pennsylvania |
Eastern League |
professional |
defunct |
| Shamokin Indians |
Shamokin, Pennsylvania |
Eastern League |
professional |
defunct |
| Shamokin Shammies |
Shamokin, Pennsylvania |
Eastern League |
professional |
defunct |
| Sherbrooke Pirates |
Sherbrooke, Quebec |
Eastern League |
professional |
defunct |
| Somerset Patriots |
Bridgewater, New Jersey |
Eastern League |
professional |
active |
| Springfield Giants |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Springfield Green Sox |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Springfield Hampdens |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Springfield Maroons |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Springfield Nationals |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Springfield Ponies |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Springfield Rifles |
Springfield, Massachusetts |
Eastern League |
professional |
defunct |
| Syracuse Chiefs |
Syracuse, New York |
Eastern League |
professional |
defunct |
| Syracuse Stars |
Syracuse, New York |
Eastern League |
professional |
defunct |
| Thetford Mines Miners |
Thetford Mines, Quebec |
Eastern League |
professional |
defunct |
| Thetford Mines Pirates |
Thetford Mines, Quebec |
Eastern League |
professional |
defunct |
| Toronto Canucks |
Toronto, Ontario |
Eastern League |
professional |
defunct |
| Toronto Maple Leafs |
Toronto, Ontario |
Eastern League |
professional |
defunct |
| Trenton |
Trenton, New Jersey |
Eastern League |
professional |
defunct |
| Trenton Senators |
Trenton, New Jersey |
Eastern League |
professional |
defunct |
| Trenton Thunder |
Trenton, New Jersey |
Eastern League |
professional |
defunct |
| Trenton Trentonians |
Trenton, New Jersey |
Eastern League |
professional |
defunct |
| Trois-Rivieres Aigles |
Trois-Rivieres, Quebec |
Eastern League |
professional |
defunct |
| Troy Trojans |
Troy, New York |
Eastern League |
professional |
defunct |
| Troy Washer Women |
Troy, New York |
Eastern League |
professional |
defunct |
| Utica Blue Sox |
Utica, New York |
Eastern League |
professional |
defunct |
| Utica Braves |
Utica, New York |
Eastern League |
professional |
defunct |
| Utica Utes |
Utica, New York |
Eastern League |
professional |
defunct |
| Vermont Mariners |
Burlington, Vermont |
Eastern League |
professional |
defunct |
| Vermont Reds |
Burlington, Vermont |
Eastern League |
professional |
defunct |
| Washington Nationals |
Washington, D.C. |
Eastern League |
professional |
defunct |
| Waterbury |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury A's |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury Angels |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury Brasscos |
Waterbury, Massachusetts |
Eastern League |
professional |
defunct |
| Waterbury Dodgers |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury Giants |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury Indians |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury Nattatucks |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury Pirates |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| Waterbury Reds |
Waterbury, Connecticut |
Eastern League |
professional |
defunct |
| West Haven A's |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| West Haven Whitecaps |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| West Haven Yankees |
New Haven, Connecticut |
Eastern League |
professional |
defunct |
| Wilkes-Barre Barons |
Wilkes-Barre, Pennsylvania |
Eastern League |
professional |
defunct |
| Wilkes-Barre Coal Barons |
Wilkes-Barre, Pennsylvania |
Eastern League |
professional |
defunct |
| Wilkes-Barre Indians |
Wilkes-Barre, Pennsylvania |
Eastern League |
professional |
defunct |
| Williamsport A's |
Williamsport, Pennsylvania |
Eastern League |
professional |
defunct |
| Williamsport Billies |
Williamsport, Pennsylvania |
Eastern League |
professional |
defunct |
| Williamsport Bills |
Williamsport, Pennsylvania |
Eastern League |
professional |
defunct |
| Williamsport Grays |
Williamsport, Pennsylvania |
Eastern League |
professional |
defunct |
| Williamsport Mets |
Williamsport, Pennsylvania |
Eastern League |
professional |
defunct |
| Williamsport Tigers |
Williamsport, Pennsylvania |
Eastern League |
professional |
defunct |
| Williamsport Tomahawks |
Williamsport, Pennsylvania |
Eastern League |
professional |
defunct |
| Wilmington Blue Hens |
Wilmington, Delaware |
Eastern League |
professional |
defunct |
| Wilmington Quicksteps |
Wilmington, Delaware |
Eastern League |
professional |
defunct |
| Worcester Boosters |
Worcester, Massachusetts |
Eastern League |
professional |
defunct |
| Worcester Busters |
Worcester, Massachusetts |
Eastern League |
professional |
defunct |
| Worcester Farmers |
Worcester, Massachusetts |
Eastern League |
professional |
defunct |
| Worcester Hustlers |
Worcester, Massachusetts |
Eastern League |
professional |
defunct |
| Worcester Panthers |
Worcester, Massachusetts |
Eastern League |
professional |
defunct |
| Worcester Quakers |
Worcester, Massachusetts |
Eastern League |
professional |
defunct |
| Worcester Riddlers |
Worcester, Massachusetts |
Eastern League |
professional |
defunct |
| York Pirates |
York, Pennsylvania |
Eastern League |
professional |
defunct |
| York White Roses |
York, Pennsylvania |
Eastern League |
professional |
defunct |