Atlantic Coast Conference
The Atlantic Coast Conference was founded on May 8, 1953, at the Sedgefield Inn near Greensboro, N.C., with seven charter members -- Clemson, Duke, Maryland, North Carolina, North Carolina State, South Carolina and Wake Forest -- drawing up the conference by-laws.
History
The withdrawal of seven schools from the Southern Conference came early on the morning of May 8, 1953, during the Southern Conferences annual spring meeting. On June 14, 1953, the seven members met in Raleigh, N.C., where a set of by-laws was adopted and the name became officially the Atlantic Coast Conference.
On December 4, 1953, conference officials met again at Sedgefield and officially admitted the University of Virginia. The first, and only, withdrawal of a school from the ACC came on June 30, 1971 when the University of South Carolina tendered its resignation.
New Members
The ACC operated with seven members until April 3, 1978, when Georgia Tech was admitted. The Atlanta school withdrew from the Southeastern Conference in January, 1964.
The ACC then expanded to nine members on July 1, 1991, with the addition of Florida State.
The conference expanded to 11 members on July 1, 2004, with the addition of the University of Miami and Virginia Polytechnic Institute & State University.
Boston College became the league's 12th member on July 1, 2005.
http://www.theacc.com/sports/m-footbl/acc-m-footbl-body.html