Dominican Summer Phillies was created in 1985.
Dominican Summer League was created in 1985.
Dominican Summer Astros was created in 1997.
Dominican Summer Mets was created in 1992.
Dominican Summer Brewers was created in 2010.
Dominican Summer Blue Jays was created in 2006.
Dominican Summer Red Sox was created in 1996.
Montreal Nationals was created in 1938.
Stratford Nationals was created in 1919.
Potomac Nationals was created in 1978.
Collegiate Nationals was created in 2006.
Ottawa Nationals was created in 1972.