Part songs, English Choruses, Secular (Mixed voices, 4 parts), Unaccompanied Cello and piano music Choruses, Secular (Men's voices, 4 parts), Unaccompanied Orchestral music Symphonic poems Songs (High voice) with piano Songs (Medium voice) with orchestra Choruses, Sacred (Mixed voices, 4 parts), Unaccompanied Choruses, Secular (Mixed voices) with orchestra Choruses, Secular (Mixed voices), Unaccompanied Music Song cycles Cello and harp music Choruses, Secular (Women's voices, 3 parts) with piano Folk songs Folk songs, Welsh History and criticism Incidental music Operas Sonatas (Cello and piano) Songs with piano Spirituals (Songs) String quartets Suites (String orchestra) Vocal quartets, Unaccompanied Anthems Cantatas, Secular Choruses Choruses (Mixed voices) with orchestra