1. Add MS 51708 Reference (shelfmark): Add MS 51708 Title: Scope & Content: Mrs F. M. Wyndham: Letters to Lady Holland. Includes (ff. 22v-23, 72v, 177-179, 203-203v) letters of John Henry Petty, Earl Wycombe, 2nd Marquess of Lansdowne, to Lady Holland, 1798. Collection Area: Western Manuscripts Languages: English Date Range: 1798-1799 Extent: ff. 232