1. IOR/Z/E/4/28/S45 Reference (shelfmark): IOR/Z/E/4/28/S45 Title: Salt Petre, Report of Agent for gunpowder on quality and price of, purchased and shipped by Messrs. Gisborne and Co. Collection Area: India Office Records and Private Papers Languages: English Date Range: 1856-1857 Extent: 1 entry