Coffa H R Jones Gwasanaeth Coffa H R Jones, Deiniolen yn 1975 Dafydd Orwig yn darllen cofiant Gwilym R Jones http://www.hanesplaidcymru.org/wp-content/uploads/2013/07/1976CoffaHRJonesDafOrwig.mp3 Kate Roberts http://www.hanesplaidcymru.org/wp-content/uploads/2013/07/1976CoffaHRJonesKateRoberts.mp3
