1. Add MS 76025-76037 Reference (shelfmark): Add MS 76025-76037 Title: Althorp Papers. Vols. dccxxv-dccxxxvii. Letters from John Harrison (brother of Richard Harrison, son of Thomas Harrison below) on personal, official and estate business; 1786-1829. See also Northamptonshire Record Office SOX466. Thirteen volumes. Collection Area: Western Manuscripts Languages: English Date Range: 1786-1829 Extent: 13 items
2. Add MS 76027 Reference (shelfmark): Add MS 76027 Title: Scope & Content: Althorp Papers. Vol. dccxxvii. 1803-1807. Collection Area: Western Manuscripts Languages: English Date Range: 1803-1807 Extent: 1 item
3. Add MS 76028 Reference (shelfmark): Add MS 76028 Title: Scope & Content: Althorp Papers. Vol. dccxxviii. 1808-1811. Collection Area: Western Manuscripts Languages: English Date Range: 1808-1811 Extent: 1 item
4. Add MS 76029 Reference (shelfmark): Add MS 76029 Title: Scope & Content: Althorp Papers. Vol. dccxxix. 1812-1813. Collection Area: Western Manuscripts Languages: English Date Range: 1812-1813 Extent: 1 item
5. Add MS 76031 Reference (shelfmark): Add MS 76031 Title: Scope & Content: Althorp Papers. Vol. dccxxxi. March 1815. Collection Area: Western Manuscripts Languages: English Date Range: Mar 1815 Extent: 1 item
6. Add MS 76032 Reference (shelfmark): Add MS 76032 Title: Scope & Content: Althorp Papers. Vol. dccxxxii. 1816-1817. Collection Area: Western Manuscripts Languages: English Date Range: 1816-1817 Extent: 1 item
7. Add MS 76033 Reference (shelfmark): Add MS 76033 Title: Scope & Content: Althorp Papers. Vol. dccxxxiii. 1818-1820. Collection Area: Western Manuscripts Languages: English Date Range: 1818-1820 Extent: 1 item
8. Add MS 76036 Reference (shelfmark): Add MS 76036 Title: Scope & Content: Althorp Papers. Vol. dccxxxvi. 1824-1825. Collection Area: Western Manuscripts Languages: English Date Range: 1824-1825 Extent: 1 item
9. Add MS 76037 Reference (shelfmark): Add MS 76037 Title: Scope & Content: Althorp Papers. Vol. dccxxxvii. 1826-1829. Collection Area: Western Manuscripts Languages: English Date Range: 1826-1829 Extent: 1 item
10. Add MS 76030 Reference (shelfmark): Add MS 76030 Title: Scope & Content: Althorp Papers. Vol. dccxxx. 1814-Feb. 1815. Collection Area: Western Manuscripts Languages: English Date Range: 1814-Feb 1815 Extent: 1 item