National Association of Schools of Music was created in 1924.
National Association of Heavy Equipment Training Schools was created in 2006.
Connecticut Association of Schools was created in 1921.
Eight Schools Association was created in 1973.
Girls' Schools Association was created in 1974.
Association of Muslim Schools was created in 1989.
Schools Camanachd Association was created in 1937.
Association of American Law Schools was created in 1900.
Association of Collegiate Schools of Architecture was created in 1912.
Association of European Schools of Planning was created in 1987.
Independent Association of Preparatory Schools was created in 1892.
Aberdeen Schools Rowing Association was created in 1960.