Allegheny Athletic Association was created in 1890.
Allegheny Athletic Association ended in 1896.
Allegheny County Library Association was created in 1991.
Greensburg Athletic Association was created in 1890.
Southern Athletic Association was created in 2011.
Latrobe Athletic Association was created in 1895.
Pittsburgh Athletic Association was created in 1908.
University Athletic Association was created in 1986.
Colonial Athletic Association was created in 1983.
Inter-Scholastic Athletic Association was created in 2009.
National Collegiate Athletic Association was created in 1906.
University of Florida Athletic Association was created in 1904.
Pacific Western Athletic Association was created in 1970.