11. Add MS 77375 Reference (shelfmark): Add MS 77375 Title: Scope & Content: Althorp Papers. Vol. mmlxxv. n.d. Collection Area: Western Manuscripts Languages: English Date Range: [1857-c 1910] Extent: 1 item
12. Add MS 77374 Reference (shelfmark): Add MS 77374 Title: Scope & Content: Althorp Papers. Vol. mmlxxiv. 1865-1878, circa 1865-1878, n.d. Collection Area: Western Manuscripts Languages: English Date Range: 1860-1878 Extent: 1 item
13. Add MS 77371 Reference (shelfmark): Add MS 77371 Title: Scope & Content: Althorp Papers. Vol. mmlxxi. Autograph drafts and notes by Spencer, mostly for speeches on Irish subjects; circa 1868-1900. Collection Area: Western Manuscripts Languages: English Date Range: c 1868-1900 Extent: 1 item