1. IOR/G/35/8 Reference (shelfmark): IOR/G/35/8 Title: Factory Records: Sumatra Scope & Content: Sumatra: York Fort (York Fort was superseded by "Fort Marlborough" in 1714.) Letters and Consultations, 7 Feb 1711 to 24 Dec 1737. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1711-1737 Extent: 1 volume