1. Add MS 80345-80351 Reference (shelfmark): Add MS 80345-80351 Title: Olivier Archive. Vols. DLXXX-DLXXXVI. Planning and Repertoire Committee; 1968-1971. Collection Area: Western Manuscripts Languages: English Date Range: 1968-1971 Extent: 7 items
2. Add MS 80352-80353 Reference (shelfmark): Add MS 80352-80353 Title: Olivier Archive. Vols. DLXXXVII-DLXXXVIII. National Theatre Building Sub-Committee; National Theatre Building Panel; National Theatre Building Committee; and a subsequent unnamed committee overseeing the building; 1952-1974. Collection Area: Western Manuscripts Languages: English Date Range: 1952-1974 Extent: 2 items
3. Add MS 80354-80355 Reference (shelfmark): Add MS 80354-80355 Title: Olivier Archive. Vols. DLXXXIX-DXC. Correspondence and papers of members of the Building Committee, including member of the public; 1962-1976. Collection Area: Western Manuscripts Languages: English Date Range: 1962-1976 Extent: 2 items