1. MS Mus. 1264-1265 Reference (shelfmark): MS Mus. 1264-1265 Title: Stephen Oliver: 'The Ring' Scope & Content: Operatic sketch; March 1984. Published by Chester Novello. Collection Area: Music Collections Languages: English Date Range: 1984 Extent: 2 volumes
2. MS Mus. 1265 Reference (shelfmark): MS Mus. 1265 Title: Stephen Oliver: 'The Ring'. Vocal score Scope & Content: Photocopy of vocal score, with annotations. Copyright date: 1984. Collection Area: Music Collections Languages: English Date Range: 1984 Extent: 1 volume (i + 22 folios)
3. MS Mus. 1264 Reference (shelfmark): MS Mus. 1264 Title: Stephen Oliver: 'The Ring'. Full score Scope & Content: Photocopy of full score, with programme note (f. 4). Copyright date: 1984. Collection Area: Music Collections Languages: English Date Range: 1984 Extent: 1 volume (34 folios)