1. IOR/E/1/68 ff. 315-316v Reference (shelfmark): IOR/E/1/68 ff. 315-316v Title: Letter 155 John Byres at the Tower of London to Peter Michell reporting that he is ready to embark on his journey. Collection Area: India Office Records and Private Papers Languages: English Date Range: 5 Apr 1781 Extent: 1 letter