Bulgarian Hockey League was created in 1949.
Bulgarian Premiere Futsal League was created in 2002.
Latvian Hockey League was created in 1931.
Premier Hockey League was created in 2005.
Minor Hockey League was created in 2009.
Midwest Hockey League was created in 2008.
University Hockey League was created in 1998.
Federal Hockey League was created in 2009.
Canadian Hockey League was created in 1975.
England Hockey League was created in 2003.
Interscholastic Hockey League was created in 1998.
Serbian Hockey League was created in 1991.
Kontinental Hockey League was created in 2008.