1. Add MS 56000-56015 Reference (shelfmark): Add MS 56000-56015 Title: MACMILLAN ARCHIVE. Vols. MCCXV-MCCXXX. Indexes to the records of manuscripts; 1866-1939. Sixteen volumes. Collection Area: Western Manuscripts Languages: English Date Range: 1866-1939 Extent: 16 items
2. Add MS 56016-56025 Reference (shelfmark): Add MS 56016-56025 Title: MACMILLAN ARCHIVE. Vols. MCCXXXI-MCCXL. Records of manuscripts: ledgers listing manuscripts received, returned and accepted, with the authors' names and addresses; 1866-1938. Ten volumes. Collection Area: Western Manuscripts Languages: English Date Range: 1866-1938 Extent: 10 items