1. Add MS 76810-76811 Reference (shelfmark): Add MS 76810-76811 Title: Althorp Papers. Vols. mdx, mdxi. Letters from Spencer's cousin, William Alleyne Cecil, firstly as Lord Burghley, then from 1867 as 3rd Marquess of Exeter. Also included are copies of occasional replies by Spencer; 1857-1889. Two volumes. Collection Area: Western Manuscripts Languages: English Date Range: 1857-1889 Extent: 2 items