Eastern Indoor Football League was created in 2007.
Indoor Football League was created in 2008.
Indoor Professional Football League was created in 1998.
Eastern Indoor Soccer League was created in 1997.
United Indoor Football League was created in 2010.
National Indoor Football League was created in 2001.
Continental Indoor Football League was created in 2006.
Southern Indoor Football League was created in 2008.
World Indoor Football League was created in 1988.
Eastern Counties Football League was created in 1935.
Eastern League of Professional Football was created in 1926.
North Eastern Football League Cup was created in 1941.
North Eastern Football League - Scotland - was created in 1941.