Yr Hwntw Mawr (1983)

Rilis: Jan 01, 1983

Runtime: 25 menit

Genre: Dokumenter, Film TV

Bintang Aktor: John Pierce Jones, Lindsay Evans, Elfed Dafis, Alaw Bennet Jones, Eirlys Eckley, Dafydd Clwyd

Crew: Mike Shoring (Sound), Eilir Williams (Costume Designer), Ray Orton (Camera Operator), Anne Spiers (Makeup & Hair), Morus Elfryn (Production Manager), E. V. Jones (Researcher)