Southwest Championship Wrestling ended in 1985.
Maryland Championship Wrestling was created in 1997.
WWF Championship Wrestling was created in 1972.
Georgia Championship Wrestling was created in 1972.
Southern Championship Wrestling was created in 1994.
Micro Championship Wrestling was created in 2010.
World Championship Wrestling was created in 1982.
Northern Championship Wrestling was created in 1986.
Anarchy Championship Wrestling was created in 2006.
AWA Championship Wrestling was created in 1985.
Championship Wrestling from Florida was created in 1949.
Real Championship Wrestling was created in 2009.