11. Add MS 51537-51539 Reference (shelfmark): Add MS 51537-51539 Title: Scope & Content: Duchy of Lancaster Papers. Collection Area: Western Manuscripts Languages: English Date Range: 1830-1840 Extent: 3 files
12. Add MS 51591 Reference (shelfmark): Add MS 51591 Title: Scope & Content: Sir Denis Le Marchant. Collection Area: Western Manuscripts Languages: English Date Range: 1830-1844 Extent: ff. 201
13. Add MS 51649 Reference (shelfmark): Add MS 51649 Title: Commonplaces of S. Rogers Collection Area: Western Manuscripts Languages: English Date Range: 19th century Extent: 1 folder
14. Add MS 51791-51793 Reference (shelfmark): Add MS 51791-51793 Title: C. R. Fox Scope & Content: Folios (Copies). Collection Area: Western Manuscripts Languages: English Date Range: 1811-19 Aug 1840 Extent: 3 files
15. Add MS 51873-51893 Reference (shelfmark): Add MS 51873-51893 Title: Memoirs of Lord Holland Collection Area: Western Manuscripts Languages: English Date Range: 1792-after 1830 Extent: 21 files
16. Add MS 51922 A Reference (shelfmark): Add MS 51922 A Title: Scope & Content: List of Whig clergy. Collection Area: Western Manuscripts Languages: English Date Range: 18th century-19th century Extent: 1 folder
17. Add MS 51922 B Reference (shelfmark): Add MS 51922 B Title: Scope & Content: List of Whig clergy. Collection Area: Western Manuscripts Languages: English Date Range: 18th century-19th century Extent: 1 folder
18. Add MS 51534 Reference (shelfmark): Add MS 51534 Title: Scope & Content: Thomas Grenville, M.P., bibliophile. Collection Area: Western Manuscripts Languages: English Date Range: 1805-1839, undated Extent: ff. 196
19. Add MS 51623-51628 Reference (shelfmark): Add MS 51623-51628 Title: Scope & Content: Papers relating to Spanish affairs. Collection Area: Western Manuscripts Languages: English Date Range: 1795-1839, undated Extent: 6 files
20. Add MS 51629 Reference (shelfmark): Add MS 51629 Title: Scope & Content: List of Spanish books, etc. Collection Area: Western Manuscripts Languages: English Date Range: c 1810 Extent: ff. xxx