1. Lansdowne MS 28/46 Reference (shelfmark): Lansdowne MS 28/46 Title: Scope & Content: 46. A brief of a certificate made to the Court of Exchequer by the Mayor and Burgesses of Aberystwithe, Aug. 7, 1578. Collection Area: Western Manuscripts Languages: English Date Range: 7 Aug 1578 Extent: 1 item