1. IOR/E/1/57 ff. 450-451v Reference (shelfmark): IOR/E/1/57 ff. 450-451v Title: Letter 223 David Arthur in London to Peter Michell informing him that the Seahorse arrived at Gravesend on 13 Nov 1773. Collection Area: India Office Records and Private Papers Languages: English Date Range: 15 Nov 1773 Extent: 1 letter