1. Add MS 70410 Reference (shelfmark): Add MS 70410 Title: Scope & Content: PORTLAND PAPERS. Vol. CCCCX (29/167). Letters from Dr Conyers Middleton; 1724-1733. Conyers Middleton, DD: Letters to 2nd Lord Oxford: 1724-1733. Edward Harley, 2nd Earl of Oxford: Correspondence and papers: circa 1700-1741. Collection Area: Western Manuscripts Languages: English Date Range: 1724-1733 Extent: 1 item