Transport Accident Investigation Commission was created in 1990.
Aircraft Accident Investigation Commission was created in 1974.
Marine Accident Investigation Branch was created in 1989.
British Transport Commission was created in 1948.
Independent Transport Commission was created in 1999.
Rail Accident Investigation Branch was created in 2005.
Korea Aviation Accident Investigation Board was created in 2002.
United Nations International Independent Investigation Commission was created in 2005.
Tamil Nadu State Transport Corporation was created in 1972.
Cancer Investigation was created in 1983.
Investigation of a Flame was created in 2001.
A Philosophical Investigation was created in 1992.
Clarendon Commission was created in 1861.