1. IOR/E/1/75, f 471 Reference (shelfmark): IOR/E/1/75, f 471 Title: Letter 220 Certificate of John Birch, Surgeon, Essex Street, London regarding his attendance to and treatment of Richard Tillmen from Autumn 1782 onwards Collection Area: India Office Records and Private Papers Languages: English Date Range: 14 Dec 1784 Extent: 1 folio