1. IOR/E/1/20 ff. 16-17v Reference (shelfmark): IOR/E/1/20 ff. 16-17v Title: Letter 9 Captain John Houghton to Thomas Mitchell reporting the Drake's arrival at Gravesend. Scope & Content: Dated 12 Jan 1728/29 Collection Area: India Office Records and Private Papers Languages: English Date Range: [12 Jan 1729] Extent: 1 letter