"This is the complete program brochure for the Annual National Gymanfa Ganu held in Pittsburgh, Pennsylvania.. Sponsored by the St. David's Society of Pittsburgh. Seminar presenters: David Jenkins, Johnathan Jones, Robert A. Fowkes, Mary Lou Wilkinson, Hefina Phillips, Dafydd Iwan, David Ponting. Entertainment Providers: North Wales Masonic Choir, Hugh Ifor Hughes, A. Meurig Williams, Glynn Morris, Elwyn Jones, Iwan Davies, Eirlys and Shôn Dwyryd. This is file number WNAA 00061 in the Association data base. Original documents with the same accession number are stored at the Great Plains Welsh heritage Center, Wymore, Nebraska. "