Civil Aviation Administration of China ended in 1987.
China General Aviation ended in 1997.
China National Aviation Corporation ended in 1949.
Ulyanovsk Higher Civil Aviation School ended in 2011.
Civil Aviation Safety Bureau of Hungary ended in 2006.
United States Civil Administration of the Ryukyu Islands ended in 1972.
1949
The Civil War in China began just about right after World War II had ended. It began in 1946 and officially ended in 1950.
Sunbird Aviation ended in 1985.
Aéropostale - aviation - ended in 1932.
Carib Aviation ended in 2008.
Mistral Aviation ended in 2009.
Bergen Aviation ended in 1986.