Southwest Championship Wrestling was created in 1978.
Championship Wrestling from Florida was created in 1949.
Real Championship Wrestling was created in 2009.
Anarchy Championship Wrestling was created in 2006.
AWA Championship Wrestling was created in 1985.
Florida Championship Wrestling was created in 2007.
Georgia Championship Wrestling was created in 1972.
Micro Championship Wrestling was created in 2010.
World Championship Wrestling was created in 1982.
WWF Championship Wrestling was created in 1972.
Maryland Championship Wrestling was created in 1997.
Southern Championship Wrestling was created in 1994.