1. Sloane MS 422 Reference (shelfmark): Sloane MS 422 Title: Scope & Content: John Martyn, LRCP: Notes to " Pharmacopoeia Londinensis, 1678,": 17th cent.: Autogr. Writers of Manuscripts: Martyn (John), L.R.C.P. Collection Area: Western Manuscripts Languages: English Date Range: 17th century Extent: 1 item