I-League was created in 2007.
We Are...The League was created in 1982.
A-League was created in 2004.
A-League National Youth League was created in 2008.
Pennine League was created in 1974.
The Football League was created in 1888.
X-League was created in 1971.
Communist League was created in 1847.
Hanseatic League was created in 1358.
Prairie League was created in 1995.
Border League was created in 1901.
Spartacus League was created in 1915.