Dr. Ralph Harris was a University of Miami carillonneur and member of the Iron Arrow Honor Society. His papers consist of awards, certificates, letters, reports, a commemorative plate, press releases, notebooks, and programs of his carillon performances.

The Miami Centennial Commission Collection contains two plate dishes from the Hotel Royal Palm commemorating the February 24, 1996 Miami Centennial Ball, three different kinds of postcards inviting guests to the Miami Centennial Ball, tickets to the July 28, 1996 AT&T Miami Centennial Birthday Extravaganza at Bayfront Park, and an April, June, and September issue of the News of the Century: A Miami Centennial '96 Update newsletter.