Valley Baseball League's motto is 'Gateway to the majors'.
Missouri Valley League was created in 1902.
Mississippi-Ohio Valley League was created in 1949.
Ark Valley Chisholm Trail League was created in 2004.
League of Independent Workers of the San Joaquin Valley was created in 2004.
Minor league baseball was created in 1901.
Intercounty Baseball League was created in 1919.
Golden Baseball League was created in 2004.
Baseball Challenge League was created in 2007.
Western Baseball League was created in 1994.
Australian Baseball League was created in 2009.
Eastern League - baseball - was created in 1923.