Conference of Ambassadors ended in 1931.
Conference of Ambassadors was created in 1920.
Benjamin Franklin, John Jay, and Henry Laurens
Chesapeake Conference ended in 1937.
Yankee Conference ended in 1997.
June Conference ended in 1975.
Parkland Conference ended in 2006.
Virginia Conference ended in 1935.
Mountain States Conference ended in 1962.
Gulf Coast Conference ended in 1957.
Bishops' Conference of Yugoslavia ended in 1993.
East Central Conference ended in 2007.
Big Eight Conference ended in 1996.