1. RP 426 Reference (shelfmark): RP 426 Title: Scope & Content: Blathwayt Papers. Sotheby's, 10 February 1970, lots 359, 360, 361, 362 Creation dates: 1679 - 1703 Collection Area: Western Manuscripts Languages: English Date Range: 26 Feb 1970 Extent: 99 photocopies