1. Add MS 70101-70102 Reference (shelfmark): Add MS 70101-70102 Title: PORTLAND PAPERS. Vols. CI, CII (29/411, 412). 'De Conciliis': notes for a treatise on Ecclesiastical Councils; late 17th cent. Two volumes. Collection Area: Western Manuscripts Languages: English Date Range: Late 17th century Extent: 2 items