1. Add MS 70150-70195 Reference (shelfmark): Add MS 70150-70195 Title: PORTLAND PAPERS. Vols. CL-CXCV (29/29{1},45A-Z,278-293,408,410{1}). A numbered series of manuscript volumes. Forty-six volumes. Scope & Content: Robert Harley, 1st Earl of Oxford: Correspondence and papers: late 17th cent.-1724. Collection Area: Western Manuscripts Languages: English Date Range: [1710-1814] Extent: 46 items