1. MS Mus. 1223 Reference (shelfmark): MS Mus. 1223 Title: Stephen Oliver: 'Thespis, or The Gods Grown Old' Scope & Content: Opera for soloists, chorus and piano; April 1966. Vocal score, in ink. Collection Area: Music Collections Languages: English Date Range: 1966 Extent: 1 volume (38 folios)