1. Add MS 77660-77665 Reference (shelfmark): Add MS 77660-77665 Title: Althorp Papers. Vols. mmccclx-mmccclxv. Letters from Lady Spencer to her cousin, Adelaide, Dowager Countess Spencer; 1858-1872. Six volumes. Collection Area: Western Manuscripts Languages: English Date Range: 1858-1872 Extent: 6 items