1. Add MS 70497-70498 Reference (shelfmark): Add MS 70497-70498 Title: PORTLAND PAPERS. Vols. CCCCXCVII, CCCCXCVIII (29/116). Papers of Edward Harley, 3rd Earl of Oxford; before 1755. Two volumes. Collection Area: Western Manuscripts Languages: English Date Range: before 1755 Extent: 2 items