The Colorado Dance Alliance was a statewide organiation beginning in 1980 whose mission was to foster and suport dance in Colorado. This collection contains Colorado Dance Alliance newsletters shirts, and administrative materials from 1987 to 2011.

The International Choreographed Ballroom Dance Association was started as the National Round Dance Board of Review in 1976-1977, became the Universal Round Dance Council in 1977, and changed to its current name in late 2007. The collection primarily consists of official newsletters and convention syllabi from 1979-2012, plus organizing correspondence from 1976-1979, official convention recordings from 2004-2005, and some ephemera.