"This is the complete program brochure for the Annual National Gymanfa Ganu held in Philadelphia, Pennsylvania. Sponsored by a The Welsh Society of Philadelphia and The Women's Welsh Club of Philadelphia. No Seminars Presented Entertainment Providers: Iona Jones, Phildelphia Musical Academy Boys Choir, Nelson llewellyn. This is file number WNAA 00048 in the Association data base. Original documents with the same accession number are stored at the Great Plains Welsh heritage Center, Wymore, Nebraska"