British Association of Teachers of Dancing was created in 1892.
National Association of Teachers of Dancing was created in 1906.
Ethiopian Teachers' Association was created in 1949.
Association of Teachers of Mathematics was created in 1950.
Newark Teachers Association was created in 1969.
Alberta Teachers' Association was created in 1918.
Association of University Teachers was created in 1909.
Imperial Society of Teachers of Dancing was created in 1904.
California Teachers Association was created in 1863-05.
Nepal National Teachers Association was created in 1979.
American Association of Physics Teachers was created in 1930.
Association of Pharmaceutical Teachers of India was created in 1966.
National Association of Biology Teachers was created in 1938.