Programme of Concert given by the Penarth Ladies Choral Society Math Eitemau Uwchlwytho gan Llyfrgelloedd Bro Morgannwg
Programme for a charity concert performed by Llandaff Cathedral Choral Society, Cardiff, 12 November 1983 Math Eitemau Uwchlwytho gan VCS Chronicle
Letter from the National Federation of Music Societies Joint Allocation Committee to Llandaff Cathedral Choral Society, London, 25 August 1965 Math Eitemau Uwchlwytho gan VCS Chronicle
