1. Lansdowne MS 1-1245 Reference (shelfmark): Lansdowne MS 1-1245 Title: Lansdowne Manuscripts Scope & Content: Manuscripts collected by William Petty, 1st Marquess of Lansdowne (d 1805). Includes papers of William Cecil, Lord Burghley. Collection Area: Western Manuscripts Languages: English, Greek, Modern, and Latin Date Range: c 1200 -c 1700 Extent: 1245 manuscripts
2. Lansdowne MS 141 Reference (shelfmark): Lansdowne MS 141 Title: Scope & Content: fol. Collection Area: Western Manuscripts Languages: English Date Range: 1409-1604 Extent: 61 items
3. Lansdowne MS 358 Reference (shelfmark): Lansdowne MS 358 Title: Scope & Content: 8vo. Collection Area: Western Manuscripts Languages: English Date Range: Unspecified Extent: 6 items
4. Lansdowne MS 361 Reference (shelfmark): Lansdowne MS 361 Title: Scope & Content: 4to. Collection Area: Western Manuscripts Languages: English Date Range: Unspecified Extent: 2 items
5. Lansdowne MS 577 Reference (shelfmark): Lansdowne MS 577 Title: Scope & Content: 12mo. Collection Area: Western Manuscripts Languages: English Date Range: Unspecified Extent: 7 items
6. Lansdowne MS 614 Reference (shelfmark): Lansdowne MS 614 Title: Scope & Content: folio. Collection Area: Western Manuscripts Languages: English Date Range: 1694-1726 Extent: 2 items
7. Lansdowne MS 848 Reference (shelfmark): Lansdowne MS 848 Title: Scope & Content: folio. Collection Area: Western Manuscripts Languages: English Date Range: Unspecified Extent: 2 items
8. Lansdowne MS 2 Reference (shelfmark): Lansdowne MS 2 Title: Scope & Content: Burghley Papers Collection Area: Western Manuscripts Languages: English Date Range: 1538-1552 Extent: 104 items
9. Lansdowne MS 3 Reference (shelfmark): Lansdowne MS 3 Title: Scope & Content: Burghley Papers Collection Area: Western Manuscripts Languages: English Date Range: 1552-1559 Extent: 91 items
10. Lansdowne MS 4 Reference (shelfmark): Lansdowne MS 4 Title: Scope & Content: Burghley Papers Collection Area: Western Manuscripts Languages: English Date Range: 15th century-17th century Extent: 61 items