Historical Writers' Association was created in 2010.
Khmer Writers' Association was created in 1956.
American Writers Association was created in 1946.
Association of Writers of Serbia was created in 1905.
Russian Association of Proletarian Writers was created in 1925.
Pro Basketball Writers Association was created in 1973.
Baseball Writers Association of America was created in 1908.
Norwegian Comedy Writers' Association was created in 1930.
Scottish Football Writers' Association was created in 1965.
Boxing Writers Association of America was created in 1926.
Philadelphia Sports Writers Association was created in 1904.
American Medical Writers Association was created in 1940.
Association of British Science Writers was created in 1947.