1. Add MS 80580-80581 Reference (shelfmark): Add MS 80580-80581 Title: Olivier Archive. Vols. DCCCXV-DCCCXVI. First drafts. Collection Area: Western Manuscripts Languages: English Date Range: before 1982 Extent: 2 items
2. Add MS 80582-80586 Reference (shelfmark): Add MS 80582-80586 Title: Olivier Archive. Vols. DCCCXVII-DCCCXXI. Second drafts. Collection Area: Western Manuscripts Languages: English Date Range: before 1982 Extent: 5 items
3. Add MS 80587 Reference (shelfmark): Add MS 80587 Title: Scope & Content: Olivier Archive. Vol. DCCCXXII (ff. ). Third draft, of Book III only. Collection Area: Western Manuscripts Languages: English Date Range: before 1982 Extent: 1 item